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ADM1275-1ARQZ-R7

ADM1275-1ARQZ-R7
Mfr. #:
ADM1275-1ARQZ-R7
제조사:
Analog Devices Inc.
설명:
Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
수명 주기:
이 제조업체의 새 제품입니다.
데이터 시트:
ADM1275-1ARQZ-R7 데이터 시트
배달:
DHL FedEx Ups TNT EMS
지불:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
추가 정보:
ADM1275-1ARQZ-R7 추가 정보 ADM1275-1ARQZ-R7 Product Details
제품 속성
속성 값
제조사
아나로그디바이스
제품 카테고리
PMIC - 핫 스왑 컨트롤러
시리즈
ADM1275
제품
컨트롤러 및 스위치
유형
핫스왑 컨트롤러, 모니터
포장
Digi-ReelR 대체 패키징
패키지 케이스
20-SSOP (0.154", 3.90mm Width)
작동 온도
-40°C ~ 85°C
장착형
표면 실장
특징
PM버스
애플리케이션
범용
채널 수
1
전압 공급
2.95 V ~ 20 V
공급자-장치-패키지
20-QSOP
전류 공급
5mA
내부 스위치
아니
프로그래밍 가능한 기능
자동 재시도, 전류 제한, 오류 시간 초과, 래치 오류, OVP, UVLO
전류 출력 최대
-
개발 키트
EVAL-ADM1275EBZ
공급 전압 최대
20 V
공급 전압 최소
2.95 V
입력-공급-전압-최소
2.95 V
입력-공급-전압-최대
20 V
Tags
ADM1275-1, 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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***et Europe
Hot Swap Controller and Digital Power Monitor 20-Pin QSOP T/R
***i-Key
IC HOT SWAP CTRLR GP 20QSOP
***ical
Controller 2.95V to 20V 20-Pin QSOP T/R
***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
Power Management ADI SLP
부분 # 제조 설명 재고 가격
ADM1275-1ARQZ-R7
DISTI # V36:1790_06220168		Analog Devices IncController 2.95V to 20V 20-Pin QSOP T/R
RoHS: Compliant		0
    ADM1275-1ARQZ-R7
    DISTI # ADM1275-1ARQZ-R7TR-ND    		Analog Devices IncIC HOT SWAP CTRL PMBUS 20QSOP
    RoHS: Compliant
    Min Qty: 1000
    Container: Tape & Reel (TR)    		Temporarily Out of Stock
    • 1000:$6.8039
    ADM1275-1ARQZ
    DISTI # 584-ADM1275-1ARQZ    		Analog Devices IncHot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
    RoHS: Compliant    		0
    • 1:$11.4600
    • 10:$10.3100
    • 25:$9.7000
    • 50:$9.1100
    • 100:$8.6500
    • 250:$8.1300
    • 500:$7.3800
    • 1000:$6.3200
    ADM1275-1ARQZ-R7
    DISTI # 584-ADM1275-1ARQZ-R7    		Analog Devices IncHot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
    RoHS: Compliant    		0
    • 1000:$6.2000
    ADM1275-1ARQZ-R7Analog Devices IncPower Supply Support Circuit, Adjustable, 1 Channel, PDSO20
    RoHS: Compliant    		1000
    • 1000:$6.5700
    • 500:$6.9100
    • 100:$7.2000
    • 25:$7.5000
    • 1:$8.0800
    영상 부분 # 설명
    ADM1275-3ACPZ

    Mfr.#: ADM1275-3ACPZ

    OMO.#: OMO-ADM1275-3ACPZ

    		 Hot Swap Voltage Controllers Hot Swap Cntlr & Digital Pwr Monitor
    ADM1275-1ARQZ

    Mfr.#: ADM1275-1ARQZ

    OMO.#: OMO-ADM1275-1ARQZ

    		 Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
    ADM1275-3ARQZ-R7

    Mfr.#: ADM1275-3ARQZ-R7

    OMO.#: OMO-ADM1275-3ARQZ-R7

    		 Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
    ADM1275-3ACPZ-R7

    Mfr.#: ADM1275-3ACPZ-R7

    OMO.#: OMO-ADM1275-3ACPZ-R7-ANALOG-DEVICES-INC-ADI

    		 Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
    ADM1275-1ARQZ-R7

    Mfr.#: ADM1275-1ARQZ-R7

    OMO.#: OMO-ADM1275-1ARQZ-R7-ANALOG-DEVICES-INC-ADI

    		 Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
    ADM1275-3ACPZ

    Mfr.#: ADM1275-3ACPZ

    OMO.#: OMO-ADM1275-3ACPZ-ANALOG-DEVICES-INC-ADI

    		 Hot Swap Voltage Controllers Hot Swap Cntlr & Digital Pwr Monito
    ADM1275-3ARQZ

    Mfr.#: ADM1275-3ARQZ

    OMO.#: OMO-ADM1275-3ARQZ-ANALOG-DEVICES-INC-ADI

    		 Hot Swap Voltage Controllers Hot Swap Cntlr & Digital Pwr Monito
    ADM1275-2ARQZ

    Mfr.#: ADM1275-2ARQZ

    OMO.#: OMO-ADM1275-2ARQZ-ANALOG-DEVICES-INC-ADI

    		 Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
    ADM1275-1ACPZ..

    Mfr.#: ADM1275-1ACPZ..

    OMO.#: OMO-ADM1275-1ACPZ--1190

    		 신규 및 오리지널
    ADM1275-3APCZ

    Mfr.#: ADM1275-3APCZ

    OMO.#: OMO-ADM1275-3APCZ-1190

    		 신규 및 오리지널
    유효성
    재고:
    Available
    주문 시:
    5500
    수량 입력:
    ADM1275-1ARQZ-R7의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.
    참고 가격(USD)
    수량
    단가
    내선 가격
    1
    US$9.30
    US$9.30
    10
    US$8.84
    US$88.35
    100
    US$8.37
    US$837.00
    500
    US$7.90
    US$3 952.50
    1000
    US$7.44
    US$7 440.00
    2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.
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