BU4819F-TR

BU4819F-TR
Mfr. #:
BU4819F-TR
Fabricante:
Rohm Semiconductor
Descripción:
Supervisory Circuits VOLT DETECT .9V-4.8V 4-PIN
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
BU4819F-TR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
BU4819F-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:
1.9 V
Número de entradas monitoreadas:
1 Input
Tipo de salida:
Drenaje abierto
Reinicio manual:
Sin reinicio manual
Temporizadores de vigilancia:
Sin perro guardián
Conmutación de respaldo de batería:
Sin respaldo
Restablecer tiempo de retardo:
No
Voltaje de suministro - Máx:
7 V
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Corriente de reposo:
0.35 uA
Exactitud:
1 %
Serie:
BU4819F
Embalaje:
Carrete
Marca:
Semiconductor ROHM
Umbral de sobretensión:
1.919 V
Umbral de subtensión:
1.881 V
Señales de habilitación de chip:
Sin chip habilitado
Kit de desarrollo:
-
Corriente de suministro de funcionamiento:
550 nA
Pd - Disipación de energía:
400 mW
Detección de falla de energía:
No
Tipo de producto:
Supervisory Circuits
Cantidad de paquete de fábrica:
3000
Subcategoría:
PMIC: circuitos integrados de administración de energía
Voltaje de suministro - Min:
0.7 V
Parte # Alias:
BU4819F
Tags
BU4819, BU481, BU48, 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
    A***v
    A***v
    RU

    Good seller!

    2019-03-29
    M***v
    M***v
    RU

    Leds are quality, the sizes are very small. warm up great. but with water cooling not above 50 degrees. for home lighting excellent. but we need more. took a hundred for the test. happy. for cooling profile aluminum pipe and put on hot melt. water circulation pump for the whole house. grundfoc pump.

    2019-05-06
    R***n
    R***n
    RU

    All as in the description. Quality has not yet checked. To moscow for a month.

    2019-09-02
***el Electronic
MCU 32-Bit SPC56AP60x e200z0h RISC 1024KB Flash 5V 100-Pin LQFP T/R
***ical
Processor Supervisor 1.9V 1 Active Low/Open Drain 4-Pin SOP T/R
***et
Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R
***nell
VOLTAGE DETECTOR, -40 TO 125DEG C; Threshold Voltage: 1.9V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 700mV; Supply Voltage Max: 7V; Reset Type: Active-Low, Open-Drain; Digital IC Case: SOP; No. of Pins: 4Pins; Delay Time: -; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)
***et
Volt Supervisor Detector 2.32V -0.3V to 7V 4-Pin SOP Emboss T/R
***ical
Processor Supervisor 2.3V 1 Active Low/Open Drain 4-Pin SOP T/R
***nell
VOLTAGE DETECTOR, -40 TO 125DEG C; Threshold Voltage: 2.3V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 700mV; Supply Voltage Max: 7V; Reset Type: Active-Low, Open-Drain; Digital IC Case: SOP; No. of Pins: 4Pins; Delay Time: -; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)
***ical
Processor Supervisor 2V 1 Active Low/Open Drain 4-Pin SOP T/R
***ark
Voltage Detector, -40 To 125Deg C Rohs Compliant: Yes
***et
Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R
***nell
VOLTAGE DETECTOR, -40 TO 125DEG C; Threshold Voltage: 2V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 700mV; Supply Voltage Max: 7V; Reset Type: Active-Low, Open-Drain; Digital IC Case: SOP; No. of Pins: 4Pins; Delay Time: -; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)
***ical
Processor Supervisor 2.1V 1 Active Low/Open Drain 4-Pin SOP T/R
***et
Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R
***i-Key
IC SUPERVISOR 1 CHANNEL 4SOP
***sener Electronics
IC VOLT DETECTOR 2.1V SOP4
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
BU4819F-TR
DISTI # C1S625901088171
ROHM SemiconductorProcessor Supervisor 1.9V 1 Open Drain 4-Pin SOP T/R
RoHS: Compliant
400
  • 50:$0.9620
BU4819F-TR
DISTI # BU4819FCT-ND
ROHM SemiconductorIC VOLT DETECTOR 1.9V SOP4
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
2637In Stock
  • 1000:$0.2206
  • 500:$0.2855
  • 250:$0.3374
  • 100:$0.3634
  • 25:$0.4544
  • 10:$0.4870
  • 1:$0.5700
BU4819F-TR
DISTI # BU4819FDKR-ND
ROHM SemiconductorIC VOLT DETECTOR 1.9V SOP4
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
2637In Stock
  • 1000:$0.2206
  • 500:$0.2855
  • 250:$0.3374
  • 100:$0.3634
  • 25:$0.4544
  • 10:$0.4870
  • 1:$0.5700
BU4819F-TR
DISTI # BU4819FTR-ND
ROHM SemiconductorIC VOLT DETECTOR 1.9V SOP4
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 15000:$0.1764
  • 6000:$0.1827
  • 3000:$0.1953
BU4819F-TR
DISTI # BU4819F-TR
ROHM SemiconductorVolt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R (Alt: BU4819F-TR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel
Europe - 0
  • 3000:€0.2119
  • 6000:€0.1639
  • 12000:€0.1339
  • 18000:€0.1139
  • 30000:€0.1059
BU4819F-TR
DISTI # BU4819F-TR
ROHM SemiconductorVolt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4819F-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
BU4819F-TR
DISTI # 01AH6926
ROHM SemiconductorVOLTAGE DETECTOR, -40 TO 125DEG C,Threshold Voltage:1.9V,No. of Supervisors / Monitors:1Monitors,Supply Voltage Min:700mV,Supply Voltage Max:7V,Reset Type:Active-Low, Open-Drain,Digital IC Case:SOP,No. of Pins:4Pins,Delay RoHS Compliant: Yes100
  • 1000:$0.2150
  • 500:$0.2360
  • 250:$0.2570
  • 100:$0.2780
  • 50:$0.3370
  • 25:$0.3960
  • 10:$0.4550
  • 1:$0.5500
BU4819F-TR
DISTI # 755-BU4819F-TR
ROHM SemiconductorSupervisory Circuits VOLT DETECT .9V-4.8V 4-PIN
RoHS: Compliant
2850
  • 1:$0.5500
  • 10:$0.4550
  • 100:$0.2780
  • 1000:$0.2150
  • 3000:$0.1830
  • 9000:$0.1710
  • 24000:$0.1620
  • 45000:$0.1580
BU4819F-TR
DISTI # 1681317
ROHM SemiconductorVOLTAGE DETECTOR 1.9V OPEN DRAINSOP4, PK250
  • 1000:£0.1250
  • 500:£0.1380
  • 250:£0.1520
  • 75:£0.1690
  • 25:£0.1880
BU4819F-TRROHM Semiconductor 2304
  • 1740:$0.4025
  • 349:$0.4600
  • 1:$1.1500
BU4819F-TR  3260
    BU4819F-TR
    DISTI # 3011300
    ROHM SemiconductorVOLTAGE DETECTOR, -40 TO 125DEG C
    RoHS: Compliant
    100
    • 500:£0.2650
    • 250:£0.2860
    • 100:£0.3060
    • 50:£0.3880
    • 1:£0.4390
    BU4819F-TRROHM SemiconductorRoHS(ship within 1day)2880
    • 1:$0.9000
    • 10:$0.5200
    • 50:$0.3300
    • 100:$0.2800
    • 500:$0.2400
    • 1000:$0.2300
    BU4819F-TR
    DISTI # 3011300
    ROHM SemiconductorVOLTAGE DETECTOR, -40 TO 125DEG C
    RoHS: Compliant
    0
    • 5000:$0.4000
    • 2500:$0.4100
    • 1000:$0.4200
    • 500:$0.4700
    • 250:$0.5100
    • 100:$0.5500
    • 50:$0.6900
    • 1:$0.7800
    Imagen Parte # Descripción
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    Mfr.#: BU4815FVE-TR

    OMO.#: OMO-BU4815FVE-TR

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4813FVE-TR

    Mfr.#: BU4813FVE-TR

    OMO.#: OMO-BU4813FVE-TR

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4816F-TR

    Mfr.#: BU4816F-TR

    OMO.#: OMO-BU4816F-TR

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4812F-TR

    Mfr.#: BU4812F-TR

    OMO.#: OMO-BU4812F-TR

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4817FVETR

    Mfr.#: BU4817FVETR

    OMO.#: OMO-BU4817FVETR-1190

    Processor Supervisors
    BU4814G , TM7002FV , 1BL

    Mfr.#: BU4814G , TM7002FV , 1BL

    OMO.#: OMO-BU4814G-TM7002FV-1BL-1190

    Nuevo y original
    BU4816FVE-TR

    Mfr.#: BU4816FVE-TR

    OMO.#: OMO-BU4816FVE-TR-ROHM-SEMI

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4817G-TR

    Mfr.#: BU4817G-TR

    OMO.#: OMO-BU4817G-TR-ROHM-SEMI

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4813G-TR

    Mfr.#: BU4813G-TR

    OMO.#: OMO-BU4813G-TR-ROHM-SEMI

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4812F-TR

    Mfr.#: BU4812F-TR

    OMO.#: OMO-BU4812F-TR-ROHM-SEMI

    Supervisory Circuits IC CMOS VOLT DETECT
    Disponibilidad
    Valores:
    Available
    En orden:
    1985
    Ingrese la cantidad:
    El precio actual de BU4819F-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
    0,55 US$
    0,55 US$
    10
    0,45 US$
    4,55 US$
    100
    0,28 US$
    27,80 US$
    1000
    0,22 US$
    215,00 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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