Page 34 - PMIC - Régulateurs de tension - Contrôleurs de commutation CC CC | Circuits intégrés (CI) | Heisener Electronics
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PMIC - Régulateurs de tension - Contrôleurs de commutation CC CC

Dossiers 10 206
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Image
Référence
Fabricant
Description
paquet
Stock
Quantité
Function
Output Configuration
Topology
Number of Outputs
Output Phases
Voltage - Supply (Vcc/Vdd)
Frequency - Switching
Duty Cycle (Max)
Synchronous Rectifier
Clock Sync
Serial Interfaces
Control Features
Operating Temperature
Package / Case
Supplier Device Package
ISL8105BIBZ-T
Intersil

IC REG CTRLR BUCK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 6.5 V ~ 14.4 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
paquet: 8-SOIC (0.154", 3.90mm Width)
Stock7 168
Step-Down
Positive
Buck
1
1
6.5 V ~ 14.4 V
300kHz
100%
Yes
No
-
Current Limit, Enable
-40°C ~ 85°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
ISL6315CRZ-TK
Intersil

IC REG CTRLR BUCK 24QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V
  • Frequency - Switching: 222kHz
  • Duty Cycle (Max): 67%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Phase Control, Soft Start
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 24-VFQFN Exposed Pad
  • Supplier Device Package: 24-QFN (4x4)
paquet: 24-VFQFN Exposed Pad
Stock4 320
Step-Down
Positive
Buck
2
2
4.75 V ~ 5.25 V
222kHz
67%
Yes
No
-
Enable, Phase Control, Soft Start
0°C ~ 70°C (TA)
24-VFQFN Exposed Pad
24-QFN (4x4)
ISL6420AIRZ-TKR5264
Intersil

IC REG CTRLR BUCK 20QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 5.6 V ~ 28 V
  • Frequency - Switching: 100kHz ~ 1.4MHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Phase Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 20-VFQFN Exposed Pad
  • Supplier Device Package: 20-QFN-EP (4x4)
paquet: 20-VFQFN Exposed Pad
Stock3 376
Step-Down
Positive
Buck
1
1
5.6 V ~ 28 V
100kHz ~ 1.4MHz
96%
Yes
No
-
Enable, Frequency Control, Phase Control, Power Good, Soft Start
-40°C ~ 85°C (TA)
20-VFQFN Exposed Pad
20-QFN-EP (4x4)
hot UCC38C41DGKR
Texas Instruments

IC REG CTRLR MULT TOP 8VSSOP

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Down, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Boost, Flyback, Forward Converter
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 6.6 V ~ 18 V
  • Frequency - Switching: -
  • Duty Cycle (Max): 49%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 8-VSSOP
paquet: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Stock102 672
Step-Up, Step-Down, Step-Up/Step-Down
Positive
Buck, Boost, Flyback, Forward Converter
1
1
6.6 V ~ 18 V
-
49%
No
No
-
Frequency Control
0°C ~ 70°C (TA)
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
hot UC3827N-1
Texas Instruments

IC REG CTRLR MULT TOPOLOGY 24DIP

  • Output Type: Transistor Driver
  • Function: Step-Down, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Full-Bridge, Push-Pull
  • Number of Outputs: 3
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 20 V
  • Frequency - Switching: 220kHz
  • Duty Cycle (Max): 91%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Frequency Control, Ramp, Soft Start
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 24-DIP (0.600", 15.24mm)
  • Supplier Device Package: 24-PDIP
paquet: 24-DIP (0.600", 15.24mm)
Stock7 120
Step-Down, Step-Up/Step-Down
Positive
Buck, Full-Bridge, Push-Pull
3
1
7.6 V ~ 20 V
220kHz
91%
Yes
Yes
-
Frequency Control, Ramp, Soft Start
0°C ~ 70°C (TA)
24-DIP (0.600", 15.24mm)
24-PDIP
hot LTC1435IS#TRPBF
Linear Technology

IC REG CTRLR BUCK 16SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 3.5 V ~ 30 V
  • Frequency - Switching: Up to 400kHz
  • Duty Cycle (Max): 99%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SOIC
paquet: 16-SOIC (0.154", 3.90mm Width)
Stock37 128
Step-Down
Positive
Buck
1
1
3.5 V ~ 30 V
Up to 400kHz
99%
Yes
No
-
Enable, Soft Start
-40°C ~ 85°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
LTC7801IFE#TRPBF
Linear Technology

IC REG CTRLR SYNC BUCK 24TSSOP

  • Output Type: -
  • Function: Step-Down
  • Output Configuration: -
  • Topology: -
  • Number of Outputs: -
  • Output Phases: -
  • Voltage - Supply (Vcc/Vdd): -
  • Frequency - Switching: -
  • Duty Cycle (Max): -
  • Synchronous Rectifier: -
  • Clock Sync: -
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: -
  • Supplier Device Package: -
paquet: -
Stock3 216
Step-Down
-
-
-
-
-
-
-
-
-
-
-
-40°C ~ 125°C (TJ)
-
-
hot LTC1709EG-85#TRPBF
Linear Technology

IC REG CTRLR BUCK 36SSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V
  • Frequency - Switching: 140kHz ~ 310kHz
  • Duty Cycle (Max): 99.5%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 36-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package: 36-SSOP
paquet: 36-SSOP (0.209", 5.30mm Width)
Stock12 312
Step-Down
Positive
Buck
2
2
4 V ~ 36 V
140kHz ~ 310kHz
99.5%
Yes
No
-
Enable, Power Good, Soft Start
-40°C ~ 85°C (TA)
36-SSOP (0.209", 5.30mm Width)
36-SSOP
MCP19116-E/MJ
Microchip Technology

IC REG CTRLR MULTI CONFIG 24QFN

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Boost, Cuk, Flyback, SEPIC
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 42 V
  • Frequency - Switching: 31.25kHz ~ 2MHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: I2C
  • Control Features: EN
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 24-VFQFN Exposed Pad
  • Supplier Device Package: 24-QFN (4x4)
paquet: 24-VFQFN Exposed Pad
Stock6 368
Step-Up, Step-Up/Step-Down
Positive
Boost, Cuk, Flyback, SEPIC
1
1
4.5 V ~ 42 V
31.25kHz ~ 2MHz
-
No
Yes
I2C
EN
-40°C ~ 125°C (TJ)
24-VFQFN Exposed Pad
24-QFN (4x4)
UC28025NG4
Texas Instruments

IC REG CTRLR MULT TOPOLOGY 16DIP

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 9 V ~ 30 V
  • Frequency - Switching: 340kHz ~ 460kHz
  • Duty Cycle (Max): 45%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Ramp, Soft Start
  • Operating Temperature: -40°C ~ 105°C (TA)
  • Package / Case: 16-DIP (0.300", 7.62mm)
  • Supplier Device Package: 16-PDIP
paquet: 16-DIP (0.300", 7.62mm)
Stock2 592
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
2
2
9 V ~ 30 V
340kHz ~ 460kHz
45%
Yes
No
-
Current Limit, Enable, Frequency Control, Ramp, Soft Start
-40°C ~ 105°C (TA)
16-DIP (0.300", 7.62mm)
16-PDIP
LT3742EUF#TRPBF
Linear Technology

IC REG CTRLR BUCK 24QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4 V ~ 30 V
  • Frequency - Switching: 500kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Power Good
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 24-WFQFN Exposed Pad
  • Supplier Device Package: 24-QFN (4x4)
paquet: 24-WFQFN Exposed Pad
Stock5 168
Step-Down
Positive
Buck
2
2
4 V ~ 30 V
500kHz
100%
No
No
-
Enable, Power Good
-40°C ~ 125°C (TJ)
24-WFQFN Exposed Pad
24-QFN (4x4)
UCC2807DTR-3G4
Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Boost, Flyback, Forward Converter
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.1 V ~ 13.5 V
  • Frequency - Switching: 202kHz
  • Duty Cycle (Max): 78%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
paquet: 8-SOIC (0.154", 3.90mm Width)
Stock5 872
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward Converter
1
1
4.1 V ~ 13.5 V
202kHz
78%
No
No
-
-
-40°C ~ 85°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
UCC38086DR
Texas Instruments

IC REG CTRLR MULT TOPOLOGY 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Down, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Boost, Half-Bridge, Push-Pull
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.1 V ~ 15 V
  • Frequency - Switching: 200kHz
  • Duty Cycle (Max): 49%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
paquet: 8-SOIC (0.154", 3.90mm Width)
Stock4 480
Step-Up, Step-Down, Step-Up/Step-Down
Positive
Buck, Boost, Half-Bridge, Push-Pull
2
1
4.1 V ~ 15 V
200kHz
49%
Yes
No
-
Current Limit, Frequency Control
0°C ~ 70°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC
S-8338AABA-P8T1G
SII Semiconductor Corporation

IC REG CTRLR BOOST 8SON

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V
  • Frequency - Switching: 257.4kHz ~ 1.134MHz
  • Duty Cycle (Max): 88.5%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 8-SMD, Flat Lead
  • Supplier Device Package: 8-SON (A) (2.9x2.8)
paquet: 8-SMD, Flat Lead
Stock4 128
Step-Up
Positive
Boost
1
1
1.8 V ~ 6 V
257.4kHz ~ 1.134MHz
88.5%
No
No
-
Current Limit, Enable, Frequency Control
-40°C ~ 85°C (TA)
8-SMD, Flat Lead
8-SON (A) (2.9x2.8)
S-8357E20MC-NKFT2U
SII Semiconductor Corporation

IC REG CTRLR BOOST SOT23-5

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 0.9 V ~ 10 V
  • Frequency - Switching: 100kHz
  • Duty Cycle (Max): 90%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: SC-74A, SOT-753
  • Supplier Device Package: SOT-23-5
paquet: SC-74A, SOT-753
Stock7 344
Step-Up
Positive
Boost
1
1
0.9 V ~ 10 V
100kHz
90%
No
No
-
-
-40°C ~ 85°C (TA)
SC-74A, SOT-753
SOT-23-5
S-8357B25MC-NIKT2G
SII Semiconductor Corporation

IC REG CTRLR BOOST SOT23-5

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 0.9 V ~ 10 V
  • Frequency - Switching: 100kHz
  • Duty Cycle (Max): 83%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: SC-74A, SOT-753
  • Supplier Device Package: SOT-23-5
paquet: SC-74A, SOT-753
Stock5 392
Step-Up
Positive
Boost
1
1
0.9 V ~ 10 V
100kHz
83%
No
No
-
Enable
-40°C ~ 85°C (TA)
SC-74A, SOT-753
SOT-23-5
S-8521D25MC-BXKT2U
SII Semiconductor Corporation

IC REG CTRLR BUCK SOT23-5

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.5 V ~ 16 V
  • Frequency - Switching: 60kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: SC-74A, SOT-753
  • Supplier Device Package: SOT-23-5
paquet: SC-74A, SOT-753
Stock5 904
Step-Down
Positive
Buck
1
1
2.5 V ~ 16 V
60kHz
100%
No
No
-
Enable
-40°C ~ 85°C (TA)
SC-74A, SOT-753
SOT-23-5
S-8520E16MC-BJBT2U
SII Semiconductor Corporation

IC REG CTRLR BUCK SOT23-5

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.5 V ~ 10 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: SC-74A, SOT-753
  • Supplier Device Package: SOT-23-5
paquet: SC-74A, SOT-753
Stock7 520
Step-Down
Positive
Buck
1
1
2.5 V ~ 10 V
300kHz
100%
No
No
-
Enable
-40°C ~ 85°C (TA)
SC-74A, SOT-753
SOT-23-5
S-8521D29MC-BXOT2G
SII Semiconductor Corporation

IC REG CTRLR BUCK SOT23-5

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.5 V ~ 16 V
  • Frequency - Switching: 60kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: SC-74A, SOT-753
  • Supplier Device Package: SOT-23-5
paquet: SC-74A, SOT-753
Stock5 600
Step-Down
Positive
Buck
1
1
2.5 V ~ 16 V
60kHz
100%
No
No
-
Enable
-40°C ~ 85°C (TA)
SC-74A, SOT-753
SOT-23-5
hot MAX1845EEI+
Maxim Integrated

IC REG CTRLR BUCK 28QSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V
  • Frequency - Switching: 200kHz, 300kHz, 420kHz, 540kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, On Time Control, Power Good
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 28-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package: 28-QSOP
paquet: 28-SSOP (0.154", 3.90mm Width)
Stock16 644
Step-Down
Positive
Buck
2
1
4.5 V ~ 5.5 V
200kHz, 300kHz, 420kHz, 540kHz
-
Yes
No
-
Current Limit, Enable, On Time Control, Power Good
-40°C ~ 85°C (TA)
28-SSOP (0.154", 3.90mm Width)
28-QSOP
hot UCC28C43DGK
Texas Instruments

IC REG CTRLR MULT TOP 8VSSOP

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Boost, Flyback, Forward Converter
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 18 V
  • Frequency - Switching: -
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 105°C (TJ)
  • Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 8-VSSOP
paquet: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Stock5 680
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward Converter
1
1
7.6 V ~ 18 V
-
96%
No
No
-
Frequency Control
-40°C ~ 105°C (TJ)
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-VSSOP
hot TPS51125ARGER
Texas Instruments

IC REG CTRLR BUCK 24QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 5.5 V ~ 28 V
  • Frequency - Switching: -
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, On Time Control, Power Good
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 24-VFQFN Exposed Pad
  • Supplier Device Package: 24-VQFN (4x4)
paquet: 24-VFQFN Exposed Pad
Stock533 412
Step-Down
Positive
Buck
2
1
5.5 V ~ 28 V
-
-
Yes
No
-
Enable, On Time Control, Power Good
-40°C ~ 85°C (TA)
24-VFQFN Exposed Pad
24-VQFN (4x4)
RT2701GQW
Richtek USA Inc.

IC REG CTRLR BUCK 24WQFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 13.2 V
  • Frequency - Switching: -
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, On Time Control, Phase Control, Ramp
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 24-WFQFN Exposed Pad
  • Supplier Device Package: 24-WQFN (4x4)
paquet: 24-WFQFN Exposed Pad
Stock2 544
Step-Down
Positive
Buck
2
2
4.5 V ~ 13.2 V
-
-
Yes
No
-
Current Limit, Enable, On Time Control, Phase Control, Ramp
-40°C ~ 85°C (TA)
24-WFQFN Exposed Pad
24-WQFN (4x4)
LTC3863HDE#PBF
Linear Technology

IC REG CTRLR BUCK 12DFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive or Negative
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 3.5 V ~ 60 V
  • Frequency - Switching: 50kHz ~ 850kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 12-WFDFN Exposed Pad
  • Supplier Device Package: 12-DFN (4x3)
paquet: 12-WFDFN Exposed Pad
Stock7 992
Step-Down
Positive or Negative
Buck
1
1
3.5 V ~ 60 V
50kHz ~ 850kHz
-
No
No
-
Current Limit, Enable, Frequency Control, Soft Start
-40°C ~ 150°C (TJ)
12-WFDFN Exposed Pad
12-DFN (4x3)
hot LTC1435IG#PBF
Linear Technology

IC REG CTRLR BUCK 16SSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 3.5 V ~ 30 V
  • Frequency - Switching: Up to 400kHz
  • Duty Cycle (Max): 99%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 16-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package: 16-SSOP
paquet: 16-SSOP (0.209", 5.30mm Width)
Stock5 536
Step-Down
Positive
Buck
1
1
3.5 V ~ 30 V
Up to 400kHz
99%
Yes
No
-
Enable, Soft Start
-40°C ~ 85°C (TA)
16-SSOP (0.209", 5.30mm Width)
16-SSOP
ISL8117FVEZ-T7A
Renesas Electronics America

IC REG CTRLR BUCK 16HTSSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V
  • Frequency - Switching: 100kHz ~ 2MHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 16-HTSSOP
paquet: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Stock7 056
Step-Down
Positive
Buck
1
1
4.5 V ~ 60 V
100kHz ~ 2MHz
-
Yes
Yes
-
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
-40°C ~ 125°C (TJ)
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-HTSSOP
IR3538MTYPBF
Infineon Technologies

IC REG BUCK 56VQFN

  • Output Type: -
  • Function: -
  • Output Configuration: -
  • Topology: -
  • Number of Outputs: -
  • Output Phases: -
  • Voltage - Supply (Vcc/Vdd): -
  • Frequency - Switching: -
  • Duty Cycle (Max): -
  • Synchronous Rectifier: -
  • Clock Sync: -
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -
  • Package / Case: -
  • Supplier Device Package: -
paquet: -
Stock7 904
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
hot ISL6741IB
Renesas Electronics America

IC REG CTRLR MULT TOP 16SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Full-Bridge, Half-Bridge, Push-Pull
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 9 V ~ 16 V
  • Frequency - Switching: Up to 1MHz
  • Duty Cycle (Max): 83%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 105°C (TA)
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SOIC
paquet: 16-SOIC (0.154", 3.90mm Width)
Stock6 800
Step-Up/Step-Down
Positive, Isolation Capable
Full-Bridge, Half-Bridge, Push-Pull
2
1
9 V ~ 16 V
Up to 1MHz
83%
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 105°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SOIC
ISL6564IR-T
Renesas Electronics America

IC REG CTRLR BUCK 40QFN

  • Output Type: PWM Signal
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 4
  • Output Phases: 4
  • Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V
  • Frequency - Switching: 80kHz ~ 1.5MHz
  • Duty Cycle (Max): 66.7%
  • Synchronous Rectifier: -
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Power Good
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 40-VFQFN Exposed Pad
  • Supplier Device Package: 40-QFN (6x6)
paquet: 40-VFQFN Exposed Pad
Stock7 120
Step-Down
Positive
Buck
4
4
4.75 V ~ 5.25 V
80kHz ~ 1.5MHz
66.7%
-
No
-
Enable, Frequency Control, Power Good
-40°C ~ 85°C (TA)
40-VFQFN Exposed Pad
40-QFN (6x6)
XC9301A332MR-G
Torex Semiconductor Ltd

STEP-UP & STEP-DOWN 180KHZ DCDC

  • Output Type: Fixed
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2V ~ 10V
  • Frequency - Switching: 180kHz
  • Duty Cycle (Max): 92%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: SC-74A, SOT-753
  • Supplier Device Package: SOT-25
paquet: SC-74A, SOT-753
Stock6 864
Step-Up/Step-Down
Positive
Buck-Boost
1
1
2V ~ 10V
180kHz
92%
No
No
-
Enable
-40°C ~ 85°C
SC-74A, SOT-753
SOT-25