Name: BU4221F-TR
Brand: Rohm Semiconductor
SKU: BU4221F-TR
Price: 0.28 USD
Availability: InStock
Rating: 5 (102 reviews)

BU4221F-TR

Pour Référence Seulement

Référence	BU4221F-TR
Fabricant	Rohm Semiconductor
Description	IC DETECTOR VOLT 2.1V ODRN 4SOP
Fiche technique	BU4221F-TR Fiche technique
paquet	SC-82
ECAD
En stock	5 568 piece(s)
Prix unitaire	$ 0,2800 *
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	mai 14 - mai 19 (Choisissez l'expédition accélérée)
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Nous offrons BU4221F-TR pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
Pour traiter votre demande de devis, s'il vous plaît ajouter BU4221F-TR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de BU4221F-TR.

Spécifications BU4221F-TR

Fabricant	Rohm Semiconductor
Catégorie	Circuits intégrés (CI) - PMIC - Superviseurs
paquet	SC-82
ECAD
Séries	-
Type	Simple Reset/Power-On Reset
Nombre de tensions surveillées	1
Sortie	Open Drain or Open Collector
Réinitialiser	Active Low
Délai de réinitialisation	Adjustable/Selectable
Tension - Seuil	2.1V
Température de fonctionnement	-40°C ~ 125°C (TA)
Type de montage	Surface Mount
Paquet / cas	SC-82
Package de périphérique fournisseur	4-SOP

BU4221F-TR fiche technique

BU4221F-TR Packaging

BU4221F-TR FAQ

1. How to order BU4221F-TR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that BU4221F-TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BU4221F-TR. All suppliers must pass our qualification reviews before they can publish their products including BU4221F-TR on Heisener; we pay more attention to the channels and quality of BU4221F-TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BU4221F-TR price and inventory displayed accurate?

The price and inventory of BU4221F-TR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of BU4221F-TR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the BU4221F-TR we delivered, we will accept the replacement or return of the BU4221F-TR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of BU4221F-TR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as BU4221F-TR pin diagram, BU4221F-TR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

BU4221F-TR Produits Connexes

SIT8208AC-G2-18E-14.000000X	SiTIME, -20 TO 70C, 2520, 25PPM, 1.8V, 1, -, -	Vue
SIT1602BC-81-28E-27.000000X	SiTIME, -20 TO 70C, 7050, 20PPM, 2.8V, 2, -, -	Vue
T95R156K050EZAS	Vishay Sprague, CAP TANT 15UF 50V 10% 2824, 2824 (7260 Metric), -	Vue
LKX2G181MESA50	Nichicon, CAP ALUM 180UF 20% 400V SNAP, Radial, Can - Snap-In, -	Vue
MAX17501AATB+	Maxim Integrated, IC REG BCK 3.3V 0.5A SYNC 10TDFN, 10-WFDFN Exposed Pad, -	Vue
MAX770CSA	Maxim Integrated, IC REG CTRLR BOOST 8SOIC, 8-SOIC (0.154", 3.90mm Width), -	Vue
P51-75-G-W-I36-20MA-000-000	SSI Technologies Inc, SENSOR 75PSI 1/8-27NPT 4-20MA, Cylinder, -	Vue
TM8M	Laird Technologies IAS, MOUNT TRUCK RG58A/U 17' MUHFM, -, -	Vue
P18-56R-M	Panduit Corp, CONN RING CIRC 18-22AWG #5/16, -, -	Vue
RSA32DTBN	Sullins Connector Solutions, CONN EDGE DUAL FMALE 64POS 0.125, -, -	Vue
VI-JNL-MX-F1	Vicor Corporation, CONVERTER MOD DC/DC 28V 75W, Half Brick, -	Vue
V24A28C400BL2	Vicor Corporation, CONVERTER MOD DC/DC 28V 400W, Full Brick, -	Vue

BU4221F-TR Des garanties

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence

Fabricant

Description

Stock

BU4221F-TR

D# BU4221F-TR

ROHM Semiconductor

Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4221F-TR)

RoHS: Compliant

Référence

Fabricant

Description

Stock

BU4221F-TR

ROHM Semiconductor

VOLT SUPERVISOR DETECT W/DELAY CIRCUIT 0.9V TO 4.8V 4-PIN SO - Tape and Reel

Référence

Fabricant

Description

Stock

BU4221F-TR

D# C1S625900663559

ROHM Semiconductor

Volt Supervisor Detect W/Delay Circuit 0.9V to 4.8V 4-Pin SOP T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 5

Container: Cut Tape

Référence

Fabricant

Description

Stock

BU4221F-TR

ROHM Semiconductor

RoHS (ship within 1day) - D/C

2765

Référence

Fabricant

Description

Stock

BU4221F-TR

ROHM Semiconductor

In stock shipping within 2days

3000

Référence

Fabricant

Description

Stock

BU4221F-TR

ROHM Semiconductor

RoHS: Compliant

pbFree: Yes

Référence

Fabricant

Description

Stock

BU4221FTR

ROHM Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

3180

Référence

Fabricant

Description

Stock

BU4221F-TR

ROHM Semiconductor

OEM/CM Immediate delivery

550

Référence

Fabricant

Description

Stock

BU4221F-TR

D# 755-BU4221F-TR

ROHM Semiconductor

Supervisory Circuits LOW VOLT DETECT VOLT 2.3V

RoHS: Compliant

2900

Référence

Fabricant

Description

Stock

BU4221F-TR

D# NS-BU4221F-TR

Rohm Semiconductor

OEM/CM ONLY

1548

Référence

Fabricant

Description

Stock

BU4221F-TR

ROHM Semiconductor

2212

Référence

Fabricant

Description

Stock

BU4221FTR

ROHM Semiconductor

OEM/CM ONLY

2781

Référence

Fabricant

Description

Stock

BU4221F-TR

ROHM Semiconductor

IN stock Immediate delivery

545

Référence

Fabricant

Description

Stock

BU4221FTR

D# 36542396

ROHM Semiconductor

Processor Supervisor 2.1V 1 Active Low/Open Drain 4-Pin SOP T/R

RoHS: Compliant

Quick Inquiry

BU4221F-TR

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

ISO9001:2015, ICAS, IAF, UKAS