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ADM1278-1ACPZ

ADM1278-1ACPZ
Mfr. #:
ADM1278-1ACPZ
Fabricante:
Analog Devices Inc.
Descripción:
Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
ADM1278-1ACPZ Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
ADM1278-1ACPZ más información ADM1278-1ACPZ Product Details
Atributo del producto
Valor de atributo
Fabricante:
Analog Devices Inc.
Categoria de producto:
Controladores de voltaje intercambiables en caliente
RoHS:
Y
Producto:
Controladores e interruptores
Límite actual:
5 mA
Voltaje de suministro - Máx:
20 V
Voltaje de suministro - Min:
4.5 V
Número de canales:
1 Channel
Corriente de suministro de funcionamiento:
5.5 mA
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Estilo de montaje:
SMD / SMT
Paquete / Caja:
LFCSP-32
Embalaje:
Bandeja
Serie:
ADM1278
Marca:
Dispositivos analógicos
Voltaje de entrada / suministro - Máx:
20 V
Voltaje de entrada / suministro - Mín .:
4.5 V
Umbral de subtensión:
Umbral de subtensión
Kit de desarrollo:
EVAL-ADM1278EBZ
Sensible a la humedad:
Yes
Tipo de producto:
Controladores de voltaje intercambiables en caliente
Cantidad de paquete de fábrica:
490
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.003739 oz
Tags
ADM1278-1A, ADM1278-1, ADM1278, ADM127, ADM12, ADM1, ADM
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***S
    A***S
    LV

    ok

    2019-08-07
    I***g
    I***g
    RU

    Thank You

    2019-08-01
    D***v
    D***v
    RU

    Curve

    2019-06-11
    K***n
    K***n
    TR

    Reliable seller. The products are the same as the visual I highly recommend honest seller .. Thank you.

    2019-08-26
***log Devices
Hot Swap Controller and Digital Power and Energy Monitor with PMBus Interface
***ical
Hot Swap Controller 1-CH 20V N-Channel Positive Voltage 32-Pin LFCSP EP Tray
***ark
Hot-Swap Ctrl, -40 To 85Deg C, Lfcsp-32; No. Of Channels:-; Supply Voltage Min:4.5V; Supply Voltage Max:20V; Ic Case / Package:lfcsp; No. Of Pins:32Pins; Power Switch:-; Ic Mounting:surface Mount; Ic Function:-; Product Range:- Rohs Compliant: Yes
ADM1278 Hot Swap Controller
Analog Devices ADM1278 Hot Swap Controller with PMBus Interface allows a circuit board to be removed from or inserted into a live backplane. ADM1278 also features current, voltage, and power readback via an integrated 12-bit analog-to-digital converter (ADC), accessed using a PMBus™ interface. The load current is measured using an internal current sense amplifier that measures the voltage across a sense resistor in the power path via the HS+ and HS− pins. A default current limit of 20mV is set, but this limit can be adjusted, if required, using a resistor divider network from the internal reference voltage to the ISET pin. The ADM1278 limits the current through the sense resistor by controlling the gate voltage of an external N-channel FET in the power path, via the GATE pin. The sense voltage, and therefore the load current, is maintained below the preset maximum. The ADM1278 protects the external FET by limiting the time that the FET remains on while the current is at its maximum value. This current-limit time is set by the choice of capacitor connected to the TIMER pin. In addition, a constant power foldback scheme is used to control the power dissipation in the MOSFET during power-up and fault conditions. The level of this power, along with the TIMER regulation time, can be set to ensure that the MOSFET remains within the safe operating area (SOA) limits. A programmable start-up current limit is also available for dv/dt power-up. In case of a short-circuit event, a fast internal overcurrent detector responds within 320ns and signals the gate to shut down. A 1500mA pull-down device ensures a fast FET response. The 12-bit ADC can measure the current in the sense resistor, the supply voltage on the HS+ pin, the output voltage, and the temperature at the external NPN device. A PMBus interface allows a controller to read data from the ADC. As many as 16 unique I²C addresses can be selected, depending on how the two ADRx pins are connected. Available in a 32-lead LFCSP with a RETRY pin that designers can configure for automatic retry or latch-off when an overcurrent fault occurs, the ADM1278 Hot Swap Controller is ideal for servers, power monitoring & control/power budgeting, central office equipment, and telecommunication & data communication equipment.Learn More
Power Management ADI SLP
Parte # Mfg. Descripción Valores Precio
ADM1278-1ACPZ
DISTI # V36:1790_06220188		Analog Devices IncHot Swap Controller 1-CH 20V N-Channel Positive Voltage 32-Pin LFCSP EP Tray
RoHS: Compliant		82
  • 490:$4.7960
  • 10:$5.4940
  • 1:$5.8100
ADM1278-1ACPZ
DISTI # V99:2348_06220188		Analog Devices IncHot Swap Controller 1-CH 20V N-Channel Positive Voltage 32-Pin LFCSP EP Tray
RoHS: Compliant		19
  • 490:$4.7960
  • 10:$5.4940
  • 1:$5.8100
ADM1278-1ACPZ-RL
DISTI # ADM1278-1ACPZ-RLCT-ND		Analog Devices IncIC ENERGY MON HOT-SWAP 32-LFCSP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		8452In Stock
  • 1000:$4.9154
  • 500:$5.6436
  • 100:$6.4811
  • 10:$7.8280
  • 1:$8.6700
ADM1278-1ACPZ-RL
DISTI # ADM1278-1ACPZ-RLDKR-ND		Analog Devices IncIC ENERGY MON HOT-SWAP 32-LFCSP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		8452In Stock
  • 1000:$4.9154
  • 500:$5.6436
  • 100:$6.4811
  • 10:$7.8280
  • 1:$8.6700
ADM1278-1ACPZ-RL
DISTI # ADM1278-1ACPZ-RLTR-ND		Analog Devices IncIC ENERGY MON HOT-SWAP 32-LFCSP
RoHS: Compliant
Min Qty: 5000
Container: Tape & Reel (TR)		5000In Stock
  • 5000:$4.4188
ADM1278-1ACPZ
DISTI # ADM1278-1ACPZ-ND		Analog Devices IncIC ENERGY MON HOT-SWAP 32-LFCSP
RoHS: Compliant
Min Qty: 1
Container: Tray		140In Stock
  • 490:$6.0095
  • 10:$7.6000
  • 1:$8.4100
ADM1278-1ACPZ
DISTI # 28999203		Analog Devices IncHot Swap Controller 1-CH 20V N-Channel Positive Voltage 32-Pin LFCSP EP Tray
RoHS: Compliant		82
  • 490:$4.7960
  • 10:$5.4940
  • 2:$5.8100
ADM1278-1ACPZ
DISTI # 25838267		Analog Devices IncHot Swap Controller 1-CH 20V N-Channel Positive Voltage 32-Pin LFCSP EP Tray
RoHS: Compliant		19
  • 490:$4.7960
  • 10:$5.4940
  • 2:$5.8100
ADM1278-1ACPZ
DISTI # 584-ADM1278-1ACPZ		Analog Devices IncHot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
RoHS: Compliant		9
  • 1:$7.8800
  • 10:$7.0900
  • 25:$6.6700
  • 50:$6.2700
  • 100:$5.9500
  • 250:$5.5900
  • 500:$5.0800
  • 1000:$4.3500
ADM1278-1ACPZ-RL
DISTI # 584-ADM1278-1ACPZ-RL		Analog Devices IncHot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
RoHS: Compliant		0
  • 5000:$4.2900
ADM1278-1ACPZAnalog Devices IncPower Supply Support Circuit, Adjustable, 1 Channel
RoHS: Compliant		1447
  • 1000:$4.6100
  • 500:$4.8500
  • 100:$5.0500
  • 25:$5.2600
  • 1:$5.6700
ADM1278-1ACPZ
DISTI # C1S103101187673		Analog Devices IncHot Swap Controller 1-CH 20V N-Channel Positive Voltage 32-Pin LFCSP EP Tray
RoHS: Compliant		21
  • 1:$3.5000
Imagen Parte # Descripción
PCA9617ADPJ

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 Interface - Signal Buffers, Repeaters Level Translating I2 C-Bus Repeater
MAX3227EAE+

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OMO.#: OMO-MAX3227EAE-

 RS-232 Interface IC 3-5.5V 1Mbps Transceiver
SN74LVC1G07DCKR

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OMO.#: OMO-SN74LVC1G07DCKR

 Buffers & Line Drivers Single w/ OD
GTL2014PW,118

Mfr.#: GTL2014PW,118

OMO.#: OMO-GTL2014PW-118

 Bus Transceivers 4-BIT BI-DIREC NON-LATCH TRAN
TPS62130ARGTR

Mfr.#: TPS62130ARGTR

OMO.#: OMO-TPS62130ARGTR

 Switching Voltage Regulators 3-17V 3A SD Cnvrtr
IHLP1212BZER2R2M11

Mfr.#: IHLP1212BZER2R2M11

OMO.#: OMO-IHLP1212BZER2R2M11-VISHAY-DALE

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SN74LVC1G07DCKR

Mfr.#: SN74LVC1G07DCKR

OMO.#: OMO-SN74LVC1G07DCKR-TEXAS-INSTRUMENTS

 Buffers & Line Drivers Single w/ OD
APHHS1005CGCK

Mfr.#: APHHS1005CGCK

OMO.#: OMO-APHHS1005CGCK-KINGBRIGHT

 Standard LEDs - SMD GREEN WTR CLEAR 40mcd 574nm
TPS62130ARGTR

Mfr.#: TPS62130ARGTR

OMO.#: OMO-TPS62130ARGTR-TEXAS-INSTRUMENTS

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PCA9617ADPJ

Mfr.#: PCA9617ADPJ

OMO.#: OMO-PCA9617ADPJ-NXP-SEMICONDUCTORS

 Interface - Signal Buffers, Repeaters Level Translating I2 C-Bus Repeate
Disponibilidad
Valores:
42
En orden:
2025
Ingrese la cantidad:
El precio actual de ADM1278-1ACPZ 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
7,88 US$
7,88 US$
10
7,09 US$
70,90 US$
25
6,67 US$
166,75 US$
50
6,27 US$
313,50 US$
100
5,95 US$
595,00 US$
250
5,59 US$
1 397,50 US$
500
5,08 US$
2 540,00 US$
1000
4,35 US$
4 350,00 US$
2500
4,29 US$
10 725,00 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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