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BU4942F-TR

BU4942F-TR
Mfr. #:
BU4942F-TR
Fabricante:
Rohm Semiconductor
Descripción:
Supervisory Circuits IC CMOS VOLT DETECT
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
BU4942F-TR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
BU4942F-TR más información
Atributo del producto
Valor de atributo
Fabricante:
Semiconductor ROHM
Categoria de producto:
Supervisory Circuits
RoHS:
Y
Escribe:
Detectores de voltaje
Estilo de montaje:
SMD / SMT
Paquete / Caja:
SOP-4
Voltaje de umbral:
4.2 V
Número de entradas monitoreadas:
1 Input
Tipo de salida:
CMOS
Reinicio manual:
Sin reinicio manual
Temporizadores de vigilancia:
Sin perro guardián
Conmutación de respaldo de batería:
Sin respaldo
Voltaje de suministro - Máx:
7 V
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Exactitud:
1 %
Serie:
BU4942F
Embalaje:
Carrete
Marca:
Semiconductor ROHM
Corriente de suministro de funcionamiento:
550 nA
Pd - Disipación de energía:
400 mW
Tipo de producto:
Supervisory Circuits
Cantidad de paquete de fábrica:
3000
Subcategoría:
PMIC: circuitos integrados de administración de energía
Voltaje de suministro - Min:
0.9 V
Parte # Alias:
BU4942F
Tags
BU4942F, BU4942, BU494, BU49, BU4
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    V***o
    V***o
    UA

    The seller sent only one lm 317 t instead of the ordered three lots.

    2019-05-31
    M***n
    M***n
    BY

    Come

    2019-07-20
***ical
Processor Supervisor 4.2V 1 Active Low/CMOS 4-Pin SOP T/R
***et
Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R
***ment14 APAC
VOLTAGE DETECTOR, -40 TO 125DEG C
***ark
Voltage Detector, -40 To 125Deg C; Threshold Voltage:4.2V; No. Of Supervisors / Monitors:1Monitors; Supply Voltage Min:700Mv; Supply Voltage Max:7V; Reset Type:active-Low, Cmos; Digital Ic Case:sop; No. Of Pins:4Pins; Delay Time:-; Rohs Compliant: Yes
Voltage Detectors (Reset ICs)
ROHM Semiconductor Voltage Detectors (Reset ICs) feature a highly accurate detection voltage of ±1% with low current consumption. The detectors are housed in small thin packages and offered in a wide range of detection voltages. They can be used for every kind of application equipped with controllers like micro controllers, CPU or DSP. In the ROHM voltage detector IC series CMOS and open drain output are available. Output of reset signal can be selected for connected power supply. Default SSOP packages are pin-compatible and function-compatible, so they can be used as replacements for existing ICs. All lineups are Pb-free, and meet RoHS.
Parte # Mfg. Descripción Valores Precio
BU4942F-TR
DISTI # C1S625900667005		ROHM SemiconductorProcessor Supervisor 4.2V 1 CMOS 4-Pin SOP T/R
RoHS: Compliant		500
  • 500:$0.8890
  • 50:$0.9360
BU4942F-TR
DISTI # BU4942F-TR-ND		ROHM SemiconductorIC VOLT DETECTOR STD 4-SOP
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 3000:$0.1953
BU4942F-TR
DISTI # BU4942F-TR		ROHM SemiconductorVolt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4942F-TR)
RoHS: Compliant
Min Qty: 3000
Container: Reel		Americas - 0
  • 3000:$0.1489
  • 6000:$0.1389
  • 12000:$0.1309
  • 18000:$0.1239
  • 30000:$0.1199
BU4942F-TR
DISTI # 755-BU4942F-TR		ROHM SemiconductorSupervisory Circuits IC CMOS VOLT DETECT
RoHS: Compliant		2947
  • 1:$0.5700
  • 10:$0.4700
  • 100:$0.2900
  • 1000:$0.2300
  • 3000:$0.1900
  • 9000:$0.1800
  • 24000:$0.1700
BU4942F-TR
DISTI # 1681181		ROHM SemiconductorVOLTAGE DETECTOR 4.2V CMOS OUTPUTSOP4, PK125
  • 25:£0.2680
  • 75:£0.2420
  • 150:£0.2180
  • 300:£0.1960
  • 600:£0.1770
BU4942F-TRROHM Semiconductor 40
  • 26:$0.6000
  • 6:$0.8000
  • 1:$1.0000
BU4942F-TRROHM SemiconductorRoHS (ship within 1day)50
  • 1:$1.0400
  • 10:$0.5400
  • 50:$0.3700
  • 100:$0.2600
  • 500:$0.2100
  • 1000:$0.2000
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SRS-4-10MM

Mfr.#: SRS-4-10MM

OMO.#: OMO-SRS-4-10MM

 Standoffs & Spacers Screw Spacer 10mm PVC Grey
RB160SS-40T2R

Mfr.#: RB160SS-40T2R

OMO.#: OMO-RB160SS-40T2R-ROHM-SEMI

 DIODE SCHOTTKY 40V 1A KMD2
SRS-4-10MM

Mfr.#: SRS-4-10MM

OMO.#: OMO-SRS-4-10MM-BIVAR

 Spacer Round 3.7mm-ID 6.4mm-OD 10mm-LG Polyvinyl Chloride
Disponibilidad
Valores:
Available
En orden:
1985
Ingrese la cantidad:
El precio actual de BU4942F-TR es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
Precio de referencia (USD)
Cantidad
Precio unitario
Ext. Precio
1
0,57 US$
0,57 US$
10
0,47 US$
4,70 US$
100
0,29 US$
29,00 US$
1000
0,23 US$
230,00 US$
Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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