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ADM1278-1ACPZ

ADM1278-1ACPZ
Mfr. #:
ADM1278-1ACPZ
制造商:
Analog Devices Inc.
描述:
Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
生命周期:
制造商新产品。
数据表:
ADM1278-1ACPZ 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
ADM1278-1ACPZ 更多信息 ADM1278-1ACPZ 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：
5 mA
电源电压 - 最大值：
20 V
电源电压 - 最小值：
4.5 V
通道数：
1 Channel
工作电源电流：
5.5 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-32
打包：
托盘
系列：
ADM1278
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：
4.5 V
欠压阈值：
欠压阈值
开发套件：
EVAL-ADM1278EBZ
湿气敏感：
是的
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：
0.003739 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
型号 制造商 描述 库存 价格
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
图片 型号 描述
PCA9617ADPJ

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

Mfr.#: MAX3227EAE+

OMO.#: OMO-MAX3227EAE-

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

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 Buffers & Line Drivers Single w/ OD
GTL2014PW,118

Mfr.#: GTL2014PW,118

OMO.#: OMO-GTL2014PW-118

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TPS62130ARGTR

Mfr.#: TPS62130ARGTR

OMO.#: OMO-TPS62130ARGTR

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

Mfr.#: IHLP1212BZER2R2M11

OMO.#: OMO-IHLP1212BZER2R2M11-VISHAY-DALE

 Fixed Inductors 2.2uH 20%
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

 Voltage Regulators - Switching Regulators 3-17V 3A SD Cnvrt
PCA9617ADPJ

Mfr.#: PCA9617ADPJ

OMO.#: OMO-PCA9617ADPJ-NXP-SEMICONDUCTORS

 Interface - Signal Buffers, Repeaters Level Translating I2 C-Bus Repeate
可用性
库存:
42
订购:
2025
输入数量:
ADM1278-1ACPZ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$7.88
US$7.88
10
US$7.09
US$70.90
25
US$6.67
US$166.75
50
US$6.27
US$313.50
100
US$5.95
US$595.00
250
US$5.59
US$1 397.50
500
US$5.08
US$2 540.00
1000
US$4.35
US$4 350.00
2500
US$4.29
US$10 725.00
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