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ADM1276-3ACPZ

ADM1276-3ACPZ
Mfr. #:
ADM1276-3ACPZ
制造商:
Analog Devices Inc.
描述:
Hot Swap Voltage Controllers Cntlr & Digital Pwr & Energy Monitoring
生命周期:
制造商新产品。
数据表:
ADM1276-3ACPZ 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
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ECAD Model:
更多信息:
ADM1276-3ACPZ 更多信息 ADM1276-3ACPZ Product Details
产品属性
属性值
制造商：
模拟设备公司
产品分类：
热插拔电压控制器
RoHS：
Y
产品：
控制器和开关
电流限制：
可调节的
电源电压 - 最大值：
20 V
电源电压 - 最小值：
2.95 V
通道数：
1 Channel
工作电源电流：
5 mA
最低工作温度：
- 40 C
最高工作温度：
+ 85 C
安装方式：
贴片/贴片
包装/案例：
LFCSP-20
打包：
托盘
高度：
0.73 mm
长度：
5 mm
系列：
ADM1276
宽度：
5 mm
品牌：
模拟设备公司
输入/电源电压 - 最大值：
20 V
输入/电源电压 - 最小值：
2.95 V
开发套件：
EVAL-ADM1276EBZ
湿气敏感：
是的
工作电源电压：
1.6 V to 16.5 V
产品类别：
热插拔电压控制器
出厂包装数量：
490
子类别：
PMIC - 电源管理 IC
单位重量：
0.705479 oz
Tags
ADM1276, 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
    L***i
    L***i
    MX

    Not arrived

    2019-03-30
    M***z
    M***z
    TR

    I didn't receive it. I got refund

    2019-06-29
    A***a
    A***a
    RU

    The goods are received. Everything matches.

    2019-08-27
    P***o
    P***o
    RU

    Ok!

    2019-05-27
***ical
Hot Swap Controller 1-CH 20V N-Channel Positive Low Voltage 20-Pin LFCSP EP Tray
***et Europe
Hot Swap Controller and Digital Power and Energy Monitoring 20-Pin LFCSP EP Tray
***p One Stop Global
HOT SWAP CONTROLLER AND DIGITAL POWER AND ENERGY MONITORING WITH PMBUS INTERFACE
***Components
Supplied in a Tray, Analog Devices ADM1276-3ACPZ, 1-Channel, Hot Swap Controller, 2.95 → 20 V 20-Pin, LFCSP WQ
***ark
Low Volt Positive Hot Swap + Power Mon
***i-Key
IC HOT SWAP CTRLR GP 20LFCSP
***ment14 APAC
HOT SWAP, CTRL, PMBUS, 20QSOP; Controller Applications:Power & Energy Monitoring; Output Voltage:20V; Internal Switch:No; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; MSL:MSL 3 - 168 hours
***nell
HOT SWAP, CTRL, PMBUS, 20QSOP; Zastosowania kontrolera:Monitorowanie zasilania i energii; Napięcie wejściowe:-; Napięcie zasilania, min.:2V; Napięcie zasilania, maks.:20V; Rodzaj obudowy kontrolera IC:LFCSP; Liczba pinów:20piny/-ów; Temperatura robocza, min.:-40°C; Temperatura robocza, maks.:85°C; Asortyment produktów:-; Wskaźnik wrażliwości na wilgoć MSL:MSL 3 - 168 godzin; Substancje SVHC:No SVHC (07-Jul-2017); Przełącznik wewnętrzny:Nie; Zakres napięcia zasilania:2V do 20V; Zakres temperatury roboczej:-40°C do +85°C
***log Devices
The ADM1276 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 ADM1276 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 ADM1276 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 ADM1276 features overvoltage (OV) and undervoltage (UV) 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. As many as four unique PMBus addresses can be selected, depending on the way that the ADR pin is connected. The ADM1276 is available in a 20-lead LFCSP and has a LATCH pin that can be configured for automatic retry or latch-off when an overcurrent fault occurs. APPLICATIONS Power monitoring and control/power budgeting Central office equipment Telecommunication and data communication equipment PCs/servers
Power Management ADI SLP
型号 制造商 描述 库存 价格
ADM1276-3ACPZ
DISTI # V99:2348_06220182		Analog Devices IncHot Swap Controller 1-CH 20V N-Channel Positive Voltage 20-Pin LFCSP EP Tray
RoHS: Compliant		47
  • 490:$7.3110
  • 10:$9.2899
  • 1:$10.0800
ADM1276-3ACPZ-RL
DISTI # ADM1276-3ACPZ-RLCT-ND		Analog Devices IncIC HOT SWAP CTLR PMBUS 20LFCSP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		14346In Stock
  • 500:$7.9006
  • 100:$8.8814
  • 10:$10.5160
  • 1:$11.4400
ADM1276-3ACPZ-RL
DISTI # ADM1276-3ACPZ-RLDKR-ND		Analog Devices IncIC HOT SWAP CTLR PMBUS 20LFCSP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		14346In Stock
  • 500:$7.9006
  • 100:$8.8814
  • 10:$10.5160
  • 1:$11.4400
ADM1276-3ACPZ-RL
DISTI # ADM1276-3ACPZ-RLTR-ND		Analog Devices IncIC HOT SWAP CTLR PMBUS 20LFCSP
RoHS: Compliant
Min Qty: 5000
Container: Tape & Reel (TR)		10000In Stock
  • 5000:$6.5596
ADM1276-3ACPZ
DISTI # ADM1276-3ACPZ-ND		Analog Devices IncIC HOT SWAP CTRLR PMBUS 20LFCSP
RoHS: Compliant
Min Qty: 1
Container: Tray		548In Stock
  • 490:$8.1995
  • 10:$10.2100
  • 1:$11.1100
ADM1276-3ACPZ-RL
DISTI # 30676933		Analog Devices IncHOT SWAP CONTROLLER AND DIGITAL POWER AND ENERGY MONITORING WITH PMBUS INTERFACE
RoHS: Compliant		5000
  • 5000:$6.3254
ADM1276-3ACPZ
DISTI # 25838265		Analog Devices IncHot Swap Controller 1-CH 20V N-Channel Positive Voltage 20-Pin LFCSP EP Tray
RoHS: Compliant		47
  • 10:$9.2899
  • 1:$10.0800
ADM1276-3ACPZAnalog Devices IncPower Supply Support Circuit, Adjustable, 1 Channel
RoHS: Compliant		28
  • 1000:$8.0700
  • 500:$8.5000
  • 100:$8.8500
  • 25:$9.2300
  • 1:$9.9400
ADM1276-3ACPZ
DISTI # 584-ADM1276-3ACPZ		Analog Devices IncHot Swap Voltage Controllers Cntlr & Digital Pwr & Energy Monitoring
RoHS: Compliant		10
  • 1:$11.1100
  • 10:$10.0800
  • 25:$9.4700
  • 50:$9.1200
  • 100:$8.2000
  • 250:$7.5800
  • 500:$7.1300
  • 1000:$6.4800
ADM1276-3ACPZ-RL
DISTI # 584-ADM1276-3ACPZ-R		Analog Devices IncHot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
RoHS: Compliant		4983
  • 1:$11.1100
  • 10:$10.0800
  • 25:$9.4700
  • 50:$9.1200
  • 100:$8.2000
  • 250:$7.5800
  • 500:$7.1300
  • 1000:$6.4800
ADM1276-3ACPZAnalog Devices IncPOWER SUPPLY SUPPORT CIRCUIT, ADJUSTABLE, 1 CHANNEL10
    ADM1276-3ACPZAnalog Devices IncPOWER SUPPLY SUPPORT CIRCUIT, ADJUSTABLE, 1 CHANNEL20
    • 4:$7.3500
    • 2:$9.8000
    • 1:$14.7000
    ADM1276-3ACPZ-RAnalog Devices Inc 12
    • 4:$7.2000
    • 2:$9.6000
    • 1:$14.4000
    ADM1276-3ACPZ
    DISTI # 8023733P    		Analog Devices IncANALOG DEVICESADM1276-3ACPZ, PU31
    • 5:£8.2300
    • 25:£7.8700
    • 123:£7.5000
    • 245:£7.1300
    ADM1276-3ACPZAnalog Devices Inc 25
    • 1:$10.9760
    • 4:$7.1344
    • 9:$5.4880
    • 24:$5.1225
    ADM1276-3ACPZ-RAnalog Devices Inc 16
    • 1:$10.7520
    • 4:$6.9888
    • 9:$5.3760
    ADM1276-3ACPZ
    DISTI # C1S103101038401    		Analog Devices IncHOT SWAP CONTROLLER AND DIGITAL POWER AND ENERGY MONITORING WITH PMBUS INTERFACE
    RoHS: Compliant    		47
    • 10:$7.3600
    • 1:$10.2000
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    可用性
    库存:
    38
    订购:
    2021
    输入数量:
    ADM1276-3ACPZ的当前价格仅供参考，如果您想获得最优惠的价格，请提交查询或直接发送电子邮件至我们的销售团队[email protected]
    参考价格（美元）
    数量
    单价
    小计金额
    1
    US$11.11
    US$11.11
    10
    US$10.08
    US$100.80
    25
    US$9.47
    US$236.75
    50
    US$9.12
    US$456.00
    100
    US$8.20
    US$820.00
    250
    US$7.58
    US$1 895.00
    500
    US$7.13
    US$3 565.00
    1000
    US$6.48
    US$6 480.00
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