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BU4921F-TR

BU4921F-TR

BU4921F-TR

Pour Référence Seulement

Référence BU4921F-TR
Fabricant Rohm Semiconductor
Description IC VOLT DETECTOR STD 4-SOP
Fiche technique

BU4921F-TR Fiche technique
paquet 4-TSOP (0.049", 1.25mm Width)
ECAD
En stock 2 720 piece(s)
Prix unitaire $ 0,2522 *
Délai de mise en œuvre VÊtre confirmé
Temps de livraison estimé déc. 25 - déc. 30 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons BU4921F-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 BU4921F-TR avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de BU4921F-TR.

Spécifications BU4921F-TR

FabricantRohm Semiconductor
CatégorieCircuits intégrés (CI) - PMIC - Superviseurs
paquet4-TSOP (0.049", 1.25mm Width)
ECAD
Séries-
TypeSimple Reset/Power-On Reset
Nombre de tensions surveillées1
SortiePush-Pull, Totem Pole
RéinitialiserActive High/Active Low
Délai de réinitialisation-
Tension - Seuil2.1V
Température de fonctionnement-40°C ~ 125°C (TA)
Type de montageSurface Mount
Paquet / cas4-TSOP (0.049", 1.25mm Width)
Package de périphérique fournisseur4-SOP

BU4921F-TR fiche technique

BU4921F-TR Packaging

Customized Labels
Sealing
Packing
Insepction

BU4921F-TR FAQ

  • 1. How to order BU4921F-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 BU4921F-TR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the BU4921F-TR. All suppliers must pass our qualification reviews before they can publish their products including BU4921F-TR on Heisener; we pay more attention to the channels and quality of BU4921F-TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the BU4921F-TR price and inventory displayed accurate?
    The price and inventory of BU4921F-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 BU4921F-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 BU4921F-TR we delivered, we will accept the replacement or return of the BU4921F-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 BU4921F-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 BU4921F-TR pin diagram, BU4921F-TR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

BU4921F-TR Produits Connexes

CSTLS8M00G56Z-A0 CSTLS8M00G56Z-A0 Murata, CER RES 8.0000MHZ 47PF T/H, Radial - 3 Lead, 2.50mm Pitch, - Vue
200WXA10MEFC10X9 200WXA10MEFC10X9 Rubycon, CAP ALUM 10UF 20% 200V RADIAL, Radial, Can, - Vue
LTC1279ISW#TRPBF LTC1279ISW#TRPBF Linear Technology, IC A/DCONV SAMPLNG W/SHTDN24SOIC, 24-SOIC (0.295", 7.50mm Width), - Vue
AR1206JR-0710RL AR1206JR-0710RL Yageo, RES SMD 10 OHM 5% 1/4W 1206, 1206 (3216 Metric), - Vue
ERA-2ARB132X ERA-2ARB132X Panasonic Electronic Components, RES SMD 1.3K OHM 0.1% 1/16W 0402, 0402 (1005 Metric), - Vue
SFH31-NPPB-D22-SP-BK SFH31-NPPB-D22-SP-BK Sullins Connector Solutions, CONN HDR FMAL 44PS 1.27MM SMD AU, -, - Vue
205561-3 205561-3 TE Connectivity Aerospace, Defense and Marine, CONN D-SUB RCPT 37POS STR CRIMP, -, - Vue
TVP00DT-21-121SA-S1 TVP00DT-21-121SA-S1 Amphenol Aerospace Operations, CONN RCPT FMALE 121POS GOLD SLDR, -, - Vue
D38999/20KF11SN D38999/20KF11SN Amphenol Aerospace Operations, CONN RCPT 11POS WALL MNT W/SCKT, -, - Vue
10106124-4000001LF 10106124-4000001LF Amphenol FCI, BERGSTIK, -, - Vue
VE-B5Z-IU-F4 VE-B5Z-IU-F4 Vicor Corporation, CONVERTER MOD DC/DC 2V 80W, Full Brick, - Vue
VE-2TL-CX VE-2TL-CX Vicor Corporation, CONVERTER MOD DC/DC 28V 75W, Full Brick, - Vue

BU4921F-TR Des garanties

Service Guarantee

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.

Quality Guarantee

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

BU4921F-TR

D# BU4921F-TR

 ROHM Semiconductor

Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4921F-TR)

RoHS: Compliant
 0
Référence Fabricant Description Stock

BU4921F-TR

D# BU4921F-TR

 ROHM Semiconductor

Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R (Alt: BU4921F-TR)

 0
Référence Fabricant Description Stock

BU4921F-TR

 ROHM Semiconductor

VOLT SUPERVISOR DETECT 0.9V TO 4.8V 4-PIN SOP T/R - Tape and Reel

 0
Référence Fabricant Description Stock

BU4921F-TR

D# C1S625900666583

 ROHM Semiconductor

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

RoHS: Compliant
pbFree: Yes
Min Qty: 5
Container: Cut Tape
 50
Référence Fabricant Description Stock

BU4921F-TR

 ROHM Semiconductor

RoHS (ship within 1day) - D/C

 100
Référence Fabricant Description Stock

BU4921FTR

 ROHM Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 115
Référence Fabricant Description Stock

BU4921F-TR

D# 755-BU4921F-TR

 ROHM Semiconductor

Supervisory Circuits VOLT DETECT .9V-4.8V 4-PIN

RoHS: Compliant
 2880
Référence Fabricant Description Stock

BU4921F-TR

D# NS-BU4921F-TR

 Rohm Semiconductor

OEM/CM ONLY

 5014
Référence Fabricant Description Stock

BU4921F-TR

 ROHM Semiconductor

80
Référence Fabricant Description Stock

BU4921FTR

 ROHM Semiconductor

OEM/CM ONLY

 116

Quick Inquiry

BU4921F-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

Voir les certificats

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