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Richtek USA Inc. |
IC REG LIN 3.2V 300MA SOT23-5R
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 3.2V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.33V @ 300mA
- Current - Output: 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 130µA
- PSRR: 60dB ~ 30dB (100Hz ~ 10kHz)
- Control Features: -
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5R
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paquet: SC-74A, SOT-753 |
Stock5 120 |
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Richtek USA Inc. |
IC REG LINEAR 1.8V 1.5A SOT223
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.8V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.5V @ 1.5A
- Current - Output: 1.5A
- Current - Quiescent (Iq): -
- Current - Supply (Max): 500µA
- PSRR: -
- Control Features: -
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: TO-261-4, TO-261AA
- Supplier Device Package: SOT-223
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paquet: TO-261-4, TO-261AA |
Stock36 912 |
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Richtek USA Inc. |
IC REG LINEAR 1.5V 1.5A SOT223
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.5V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.5V @ 1.5A
- Current - Output: 1.5A
- Current - Quiescent (Iq): -
- Current - Supply (Max): 500µA
- PSRR: -
- Control Features: -
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: TO-261-4, TO-261AA
- Supplier Device Package: SOT-223
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paquet: TO-261-4, TO-261AA |
Stock7 920 |
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Richtek USA Inc. |
IC REG LINEAR 1.2V 1.5A TO263-3
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.2V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.5V @ 1.5A
- Current - Output: 1.5A
- Current - Quiescent (Iq): -
- Current - Supply (Max): 500µA
- PSRR: -
- Control Features: -
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Supplier Device Package: TO-263-3
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paquet: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA |
Stock61 212 |
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Richtek USA Inc. |
IC REG LINEAR 2.9V 100MA SOT23-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 2.9V
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 100mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 7µA ~ 10µA
- PSRR: 30dB (1kHz)
- Control Features: Enable
- Protection Features: Over Current
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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paquet: SC-74A, SOT-753 |
Stock7 040 |
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Richtek USA Inc. |
IC REG LINEAR POS ADJ 1A SOT223
- Output Configuration: Positive
- Output Type: Adjustable
- Number of Regulators: 1
- Voltage - Input (Max): 12V
- Voltage - Output (Min/Fixed): 1.256V
- Voltage - Output (Max): 10.6V
- Voltage Dropout (Max): 1.4V @ 1A
- Current - Output: 1A
- Current - Quiescent (Iq): -
- Current - Supply (Max): 10mA
- PSRR: 72dB (120Hz)
- Control Features: -
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: TO-261-4, TO-261AA
- Supplier Device Package: SOT-223
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paquet: TO-261-4, TO-261AA |
Stock382 800 |
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Richtek USA Inc. |
IC REG LINEAR 2.8V 500MA SOT23-3
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 12V
- Voltage - Output (Min/Fixed): 2.8V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 1V @ 500mA
- Current - Output: 500mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): -
- PSRR: -
- Control Features: -
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: TO-236-3, SC-59, SOT-23-3
- Supplier Device Package: SOT-23-3
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paquet: TO-236-3, SC-59, SOT-23-3 |
Stock36 744 |
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Richtek USA Inc. |
IC REG LINEAR 3.3V 500MA SC70-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 3.3V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.4V @ 500mA
- Current - Output: 500mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 50µA
- PSRR: 55dB (10kHz)
- Control Features: Enable, Soft Start
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 5-TSSOP, SC-70-5, SOT-353
- Supplier Device Package: SC-70-5
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paquet: 5-TSSOP, SC-70-5, SOT-353 |
Stock289 224 |
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Richtek USA Inc. |
IC REG LINEAR 2.8V 500MA SOT23-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 2.8V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.4V @ 500mA
- Current - Output: 500mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 50µA
- PSRR: 55dB (10kHz)
- Control Features: Enable, Soft Start
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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paquet: SC-74A, SOT-753 |
Stock738 048 |
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Richtek USA Inc. |
IC REG LIN 2.8/3.3V 8WDFN
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 2
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 2.8V, 3.3V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA
- Current - Output: 300mA, 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 80µA
- PSRR: 70dB ~ 38dB (100Hz ~ 300kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature, Short Circuit
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 8-WFDFN Exposed Pad
- Supplier Device Package: 8-WDFN (2x2)
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paquet: 8-WFDFN Exposed Pad |
Stock354 240 |
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Richtek USA Inc. |
IC REG LINEAR 1.2V/2.5V TSOT23-6
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 2
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.2V, 2.5V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA
- Current - Output: 300mA, 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 80µA
- PSRR: 70dB ~ 38dB (100Hz ~ 300kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature, Short Circuit
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: SOT-23-6 Thin, TSOT-23-6
- Supplier Device Package: TSOT-23-6
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paquet: SOT-23-6 Thin, TSOT-23-6 |
Stock3 488 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC 8SOP
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 18V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 15V
- Current - Output: 3A
- Frequency - Switching: 340kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package: 8-SOP-EP
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paquet: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Stock2 112 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC 8SOP
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 23V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 20V
- Current - Output: 3A
- Frequency - Switching: 340kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package: 8-SOP-EP
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paquet: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Stock6 752 |
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Richtek USA Inc. |
IC REG BUCK PROG 4A SYNC TSSOP
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Programmable
- Number of Outputs: 1
- Voltage - Input (Min): 2.5V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.3V
- Voltage - Output (Max): 5.5V
- Current - Output: 4A
- Frequency - Switching: 3MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 105°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad
- Supplier Device Package: 14-TSSOP-EP
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paquet: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Stock6 112 |
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Richtek USA Inc. |
IC REG BUCK ADJ 5.5A SYNC 8SOP
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 18V
- Voltage - Output (Min/Fixed): 0.765V
- Voltage - Output (Max): 8V
- Current - Output: 5.5A
- Frequency - Switching: 650kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package: 8-SOP-EP
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paquet: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Stock5 408 |
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Richtek USA Inc. |
IC REG BUCK ADJ 4A SYNC 10WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 18V
- Voltage - Output (Min/Fixed): 0.765V
- Voltage - Output (Max): 8V
- Current - Output: 4A
- Frequency - Switching: 650kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 10-WFDFN Exposed Pad
- Supplier Device Package: 10-WDFN (3x3)
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paquet: 10-WFDFN Exposed Pad |
Stock7 952 |
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Richtek USA Inc. |
IC REG BUCK ADJ 1A SYNC SOT23-6
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.5V
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 3.4V
- Current - Output: 1A
- Frequency - Switching: 1.5MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-6
- Supplier Device Package: SOT-23-6
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paquet: SOT-23-6 |
Stock3 984 |
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Richtek USA Inc. |
IC REG BUCK ADJ 2A SYNC SOT23-6
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.7V
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 3.4V
- Current - Output: 2A
- Frequency - Switching: 1MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-6 Thin, TSOT-23-6
- Supplier Device Package: SOT-23-6
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paquet: SOT-23-6 Thin, TSOT-23-6 |
Stock2 224 |
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Richtek USA Inc. |
IC REG BUCK BST ADJ 0.8A 10WDFN
- Function: Step-Up/Step-Down
- Output Configuration: Positive
- Topology: Buck-Boost
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 1.8V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.8V
- Voltage - Output (Max): 5.5V
- Current - Output: 800mA
- Frequency - Switching: 1MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 10-WFDFN Exposed Pad
- Supplier Device Package: 10-WDFN (2.5x2.5)
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paquet: 10-WFDFN Exposed Pad |
Stock22 818 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC 10WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 3V
- Voltage - Input (Max): 24V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 15V
- Current - Output: 3A
- Frequency - Switching: 500kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 10-WFDFN Exposed Pad
- Supplier Device Package: 10-WDFN (3x3)
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paquet: 10-WFDFN Exposed Pad |
Stock6 128 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC 10WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.7V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 5.5V
- Current - Output: 3A
- Frequency - Switching: 1MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 10-WFDFN Exposed Pad
- Supplier Device Package: 10-WDFN (3x3)
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paquet: 10-WFDFN Exposed Pad |
Stock334 440 |
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Richtek USA Inc. |
IC REG CTRLR BUCK 12WQFN
- 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 ~ 5.5 V
- Frequency - Switching: -
- Duty Cycle (Max): -
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Current Limit, Enable, On Time Control, Phase Control, Power Good
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: 12-WFQFN Exposed Pad
- Supplier Device Package: 12-WQFN (2x2)
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paquet: 12-WFQFN Exposed Pad |
Stock40 596 |
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Richtek USA Inc. |
IC PWR SWITCH USB 1A 8SOP
- Switch Type: General Purpose
- Number of Outputs: 2
- Ratio - Input:Output: 1:1
- Output Configuration: High Side
- Output Type: N-Channel
- Interface: On/Off
- Voltage - Load: 2.7 V ~ 5.5 V
- Voltage - Supply (Vcc/Vdd): Not Required
- Current - Output (Max): 1.1A
- Rds On (Typ): 90 mOhm
- Input Type: Non-Inverting
- Features: Status Flag
- Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 8-SOP
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paquet: 8-SOIC (0.154", 3.90mm Width) |
Stock73 248 |
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Richtek USA Inc. |
IC BATT CHRGR LI-ION SGL 32WQFN
- Battery Chemistry: Lithium-Ion/Polymer
- Number of Cells: 1
- Current - Charging: Constant - Programmable
- Programmable Features: Current, Timer
- Fault Protection: Over Temperature, Over Voltage
- Charge Current - Max: 4A
- Battery Pack Voltage: 4.44V (Max)
- Voltage - Supply (Max): 12V
- Interface: I2C, USB
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: -
- Package / Case: 32-WFQFN Exposed Pad
- Supplier Device Package: 32-WQFN (4x4)
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paquet: 32-WFQFN Exposed Pad |
Stock126 000 |
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Richtek USA Inc. |
IC OFFLINE CTRLR PWM
- Output Isolation: Isolated
- Internal Switch(s): No
- Voltage - Breakdown: -
- Topology: Flyback
- Voltage - Start Up: 14.5V
- Voltage - Supply (Vcc/Vdd): 12 V ~ 25 V
- Duty Cycle: 75%
- Frequency - Switching: 65kHz
- Power (Watts): -
- Fault Protection: Current Limiting, Over Load, Over Voltage, Short Circuit
- Control Features: -
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: SOT-23-6
- Supplier Device Package: SOT-23-6
- Mounting Type: Surface Mount
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paquet: SOT-23-6 |
Stock4 048 |
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Richtek USA Inc. |
IC USB TYPE-C CTRLR, WL-CSP-9
- Applications: USB Type C
- Interface: I2C
- Voltage - Supply: 2.7 V ~ 5.5 V
- Package / Case: -
- Supplier Device Package: -
- Mounting Type: -
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paquet: - |
Stock5 376 |
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Richtek USA Inc. |
IC POWER MANAGEMENT
- Type: -
- Topology: -
- Internal Switch(s): -
- Number of Outputs: -
- Voltage - Supply (Min): -
- Voltage - Supply (Max): -
- Voltage - Output: -
- Current - Output / Channel: -
- Frequency: -
- Dimming: -
- Applications: -
- Operating Temperature: -
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -
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paquet: - |
Stock18 000 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC TSOT23-8
- Function: -
- Output Configuration: -
- Topology: -
- Output Type: -
- Number of Outputs: -
- Voltage - Input (Min): -
- Voltage - Input (Max): -
- Voltage - Output (Min/Fixed): -
- Voltage - Output (Max): -
- Current - Output: -
- Frequency - Switching: -
- Synchronous Rectifier: -
- Operating Temperature: -
- Mounting Type: Surface Mount
- Package / Case: SOT-23-8 Thin, TSOT-23-8
- Supplier Device Package: TSOT-23-8 (FC)
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paquet: SOT-23-8 Thin, TSOT-23-8 |
Stock2 848 |
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Richtek USA Inc. |
IC HI-SIDE MOSFET SWITCH SOP8
- Driven Configuration: High-Side or Low-Side
- Channel Type: Independent
- Number of Drivers: 2
- Gate Type: IGBT, N-Channel MOSFET
- Voltage - Supply: 10 V ~ 20 V
- Logic Voltage - VIL, VIH: 0.8V, 2.5V
- Current - Peak Output (Source, Sink): 300mA, 600mA
- Input Type: Non-Inverting
- High Side Voltage - Max (Bootstrap): 600V
- Rise / Fall Time (Typ): 70ns, 35ns
- Operating Temperature: -40°C ~ 125°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 8-SOP
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paquet: 8-SOIC (0.154", 3.90mm Width) |
Stock4 000 |
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Richtek USA Inc. |
IC REGULATOR SOIC
- 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: -
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paquet: - |
Stock4 624 |
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