ADM1275-3ARQZ

Mfr. #:: ADM1275-3ARQZ
Fabricante:: Analog Devices Inc.
Descripción:: Hot Swap Voltage Controllers Hot Swap Cntlr & Digital Pwr Monito
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: ADM1275-3ARQZ Ficha de datos
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Más información:: ADM1275-3ARQZ más información ADM1275-3ARQZ Product Details

Atributo del producto
Valor de atributo

Fabricante: Analog Devices Inc.

categoria de producto: PMIC - Controladores de intercambio en caliente

Serie: ADM1275

Producto: Controladores e interruptores

Escribe: Controlador de intercambio en caliente, monitor

embalaje: Embalaje alternativo de tubo

Unidad de peso: 0.008508 oz

Estilo de montaje: SMD / SMT

Paquete-Estuche: QSOP-20

Temperatura de funcionamiento: -40°C ~ 85°C

Tipo de montaje: Montaje superficial

Características: PMBus

Aplicaciones: General Purpose

Número de canales: 1

Suministro de voltaje: 2.95 V ~ 20 V

Paquete de dispositivo de proveedor: 20-QSOP

Suministro de corriente: 5mA

Interruptor-interno-s: No

Funciones programables: Reintento automático, límite de corriente, tiempo de espera de falla, falla bloqueada, OVP, UVLO

Salida de corriente máxima: -

Kit de desarrollo: EVAL-ADM1275EBZ

Suministro-Voltaje-Máx.: 20 V

Suministro-Voltaje-Mín.: 2.95 V

Voltaje de suministro de entrada-Mín.: 2.95 V

Entrada-Suministro-Voltaje-Máx.: 20 V

Tags: ADM1275-3, ADM1275, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

ADM1275-3ARQZ Descripción

***ical: Hot Swap Controller 1-CH 20V N-Channel Positive Voltage 20-Pin QSOP Tube

***p One Stop Global: Hot Swap Controller and Digital Power Monitor 20-Pin QSOP

***i-Key: IC HOT SWAP CTRLR GP 20QSOP

***Components: Analog Devices ADM1275-3ARQZ

***ark: IC, HOT SWAP CONTROLLER; Input Voltage:20V; Internal Switch:No; Supply Voltage Range:2V to 20V; Digital IC Case Style:QSOP; No. of Pins:20; Operating Temperature Range:-40°C to +85°C ;RoHS Compliant: Yes

***nell: IC, HOT SWAP, CTRL, PMBUS, 20QSOP; Controller Applications:Central Office Equipment, PCs/Servers, Power Monitoring, Communication; Input Voltage:20V; Internal Switch:No; Supply Voltage Range:2V to 20V; Digital IC Case Style:QSOP; No. of Pins:20; Operating Temperature Range:-40°C to +85°C

***ment14 APAC: IC, HOT SWAP, CTRL, PMBUS, 20QSOP; Controller Applications:Central Office Equipment, PCs/Servers, Power Monitoring, Communication; Input Voltage:20V; Internal Switch:No; Supply Voltage Range:2V to 20V; Digital IC Case Style:QSOP; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (19-Dec-2011)

***log Devices: The ADM1275 is a hot-swap controller that allows a circuit board to be removed from or inserted into a live backplane. It also features current and voltage 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 SENSE+ and SENSE− pins. A default limit of 20 mV 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 ADM1275 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 ADM1275 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 foldback resistor network can be used to actively lower the current limit as the voltage across the FET is increased. This helps to maintain constant power in the FET and allows the safe operating area (SOA) to be adhered to in an effective manner. In case of a short-circuit event, a fast internal overcurrent detector responds within 370 ns and signals the gate to shut down. A 1500 mA pull-down device ensures a fast FET response. The ADM1275 features overvoltage and undervoltage protection, programmed using external resistor dividers on the UV and OV pins. A PWRGD signal can be used to detect when the output supply is valid, using the FLB pin to monitor the output. GPO pins can be configured as various output signals that can be asserted when a programmed current or voltage level is reached. The 12-bit ADC can measure the current in the sense resistor, as well as the supply voltage on the SENSE+ pin or the output voltage. A PMBus interface allows a controller to read current and voltage data from the ADC. Measurements can be initiated by a PMBus command. Alternatively, the ADC can run continuously, and the user can read the latest conversion data whenever required. Up to four unique PMBus addresses can be selected, depending on the way that the ADR pin is connected. The ADM1275-1 and ADM1275-3 are available in a 20-lead QSOP and 20-lead LFCSP and have a LATCH pin that can be configured for automatic retry or latch-off when an overcurrent fault occurs. The ADM1275-2 is available in a 16-lead QSOP with latch-off mode only. Applications Power monitoring and control/power budgeting Central office equipment Telecommunication and data communication equipment PCs/servers

ADM1275-3ARQZ Más información

Power Management ADI SLP

Market price

Parte #	Mfg.	Descripción	Valores	Precio
ADM1275-3ARQZ DISTI # V99:2348_06220178	Analog Devices Inc	Controller 2.95V to 20V 20-Pin QSOP Tube RoHS: Compliant	44	1000:$6.1480 500:$6.9600 250:$7.5470 100:$7.9560 50:$8.1190 25:$8.7730 10:$9.1690 1:$10.0870
ADM1275-3ARQZ DISTI # ADM1275-3ARQZ-ND	Analog Devices Inc	IC HOT SWAP CTRL PMBUS 20QSOP RoHS: Compliant Min Qty: 1 Container: Tube	19In Stock	504:$7.7345 112:$8.8822 56:$10.2295 1:$11.8800
ADM1275-3ARQZ-R7 DISTI # ADM1275-3ARQZ-R7TR-ND	Analog Devices Inc	IC HOT SWAP CTRL PMBUS 20QSOP RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	1000:$6.7365
ADM1275-3ARQZ DISTI # 26634880	Analog Devices Inc	Controller 2.95V to 20V 20-Pin QSOP Tube RoHS: Compliant	392	500:$6.3973 250:$6.7745 100:$7.2080 56:$7.5990
ADM1275-3ARQZ DISTI # 31050610	Analog Devices Inc	Controller 2.95V to 20V 20-Pin QSOP Tube RoHS: Compliant	44	100:$7.9560 50:$8.1190 25:$8.7730 10:$9.1690 1:$10.0870
ADM1275-3ARQZ DISTI # 584-ADM1275-3ARQZ	Analog Devices Inc	Hot Swap Voltage Controllers Hot Swap Cntlr & Digital Pwr Monitor RoHS: Compliant	34	1:$11.2300 10:$10.1100 25:$9.5100 50:$8.9400 100:$8.4800 250:$7.9700 500:$7.2400 1000:$6.2000
ADM1275-3ARQZ-R7 DISTI # 584-ADM1275-3ARQZ-R7	Analog Devices Inc	Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon RoHS: Compliant	0	1000:$6.2000

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	Mfr.#: ADM1270ARQZ-R7 OMO.#: OMO-ADM1270ARQZ-R7	Hot Swap Voltage Controllers High Voltage Curr ent Limit
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	Mfr.#: ADM1278-1BCPZ-RL OMO.#: OMO-ADM1278-1BCPZ-RL	Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
	Mfr.#: ADM1275-1ARQZ-R7 OMO.#: OMO-ADM1275-1ARQZ-R7	Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
	Mfr.#: ADM1275-1ARQZ-R7 OMO.#: OMO-ADM1275-1ARQZ-R7-ANALOG-DEVICES-INC-ADI	Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
	Mfr.#: ADM1275-1ARQZ OMO.#: OMO-ADM1275-1ARQZ-ANALOG-DEVICES-INC-ADI	Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
	Mfr.#: ADM1275-3ARQZ OMO.#: OMO-ADM1275-3ARQZ-ANALOG-DEVICES-INC-ADI	Hot Swap Voltage Controllers Hot Swap Cntlr & Digital Pwr Monito
	Mfr.#: ADM1278-1BCPZ OMO.#: OMO-ADM1278-1BCPZ-ANALOG-DEVICES-INC-ADI	Hot Swap Voltage Controllers Hot Swap Controller w/ PMBus Interface
	Mfr.#: ADM1270RQ-EVALZ OMO.#: OMO-ADM1270RQ-EVALZ-ANALOG-DEVICES	EVALUATING THE ADM1270 HIGH VOLTAGE INPUT PROTECTION DEVICE

Disponibilidad

Valores:: Available
En orden:: 2500
Ingrese la cantidad:

El precio actual de ADM1275-3ARQZ 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: ~~9,30 US$~~; ~~9,30 US$~~

10: ~~8,84 US$~~; ~~88,35 US$~~

100: ~~8,37 US$~~; ~~837,00 US$~~

500: ~~7,90 US$~~; ~~3 952,50 US$~~

1000: ~~7,44 US$~~; ~~7 440,00 US$~~

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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ADM1275-3ARQZ

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes