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ADM1275-1ARQZ

ADM1275-1ARQZ
Mfr. #:
ADM1275-1ARQZ
製造商:
Analog Devices Inc.
描述:
Hot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
生命週期:
製造商新產品
數據表:
ADM1275-1ARQZ 數據表
交貨:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
ADM1275-1ARQZ 更多信息 ADM1275-1ARQZ Product Details
產品屬性
屬性值
製造商：
模擬設備公司
產品分類：
熱插拔電壓控制器
RoHS：
Y
產品：
控制器和開關
電流限制：
可調節的
電源電壓 - 最大值：
20 V
電源電壓 - 最小值：
2.95 V
工作電源電流：
5 mA
最低工作溫度：
- 40 C
最高工作溫度：
+ 85 C
安裝方式：
貼片/貼片
包裝/案例：
QSOP-20
打包：
管子
系列：
ADM1275
品牌：
模擬設備公司
輸入/電源電壓 - 最大值：
20 V
輸入/電源電壓 - 最小值：
2.95 V
開發套件：
EVAL-ADM1275EBZ
工作電源電壓：
2.95 V to 20 V
產品類別：
熱插拔電壓控制器
出廠包裝數量：
56
子類別：
PMIC - 電源管理 IC
單位重量：
0.008508 oz
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
    D***n
    D***n
    ES

    It works perfectly. Thank you

    2019-06-11
    E**u
    E**u
    TR

    Seller did not send

    2019-05-03
    D***v
    D***v
    RU

    The description corresponds, arrived in 12 days.

    2019-07-03
    A***o
    A***o
    RU

    The goods did not receive, on opening the dispute the seller returned the money. Five stars for that.

    2019-06-17
***ical
Hot Swap Controller 1-CH 20V N-Channel Positive Voltage 20-Pin QSOP Tube
***et Europe
Hot Swap Controller and Digital Power Monitor 20-Pin QSOP
***ark
Hot Swap Controller, Qsop-20
***i-Key
IC HOT SWAP CTRLR GP 20QSOP
***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
Prices include import duty and tax. IC, HOT SWAP, CTRL, PMBUS, 20QSOP; Controller Applications:Central Office Equipment, Communication, PCs/Servers, Power Monitoring; Input Voltage:20V; Supply Voltage Min:2V; Supply Voltage Max:20V; Controller IC Case Style:QSOP; No. of Pins:20Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Each; Product Range:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (17-Dec-2015); Internal Switch:No; Operating Temperature Range:-40°C to +85°C; Supply Voltage Range:2V to 20V
***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
型號 製造商 描述 庫存 價格
ADM1275-1ARQZ
DISTI # ADM1275-1ARQZ-ND		Analog Devices IncIC HOT SWAP CTRL PMBUS 20QSOP
RoHS: Compliant
Min Qty: 1
Container: Tube		56In Stock
  • 112:$8.8822
  • 56:$10.2295
  • 1:$11.8800
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:$6.7365
ADM1275-1ARQZAnalog Devices IncPower Supply Support Circuit, Adjustable, 1 Channel, PDSO20
RoHS: Compliant		3187
  • 1000:$7.2200
  • 500:$7.6000
  • 100:$7.9200
  • 25:$8.2600
  • 1:$8.8900
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
ADM1275-1ARQZ
DISTI # 584-ADM1275-1ARQZ		Analog Devices IncHot Swap Voltage Controllers Low volt Positive Hot Swap + Power mon
RoHS: Compliant		41
  • 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
圖片 型號 描述
EVAL-ADM1275EBZ

Mfr.#: EVAL-ADM1275EBZ

OMO.#: OMO-EVAL-ADM1275EBZ

 Power Management IC Development Tools EVAL-ADM1275
EVAL-ADM1275EBZ

Mfr.#: EVAL-ADM1275EBZ

OMO.#: OMO-EVAL-ADM1275EBZ-ANALOG-DEVICES

 ADM1275 Power Supply Controllers and Monitors Evaluation Board
可用性
庫存:
56
訂購:
2039
輸入數量:
ADM1275-1ARQZ的當前價格僅供參考，如果您想獲得最優惠的價格，請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
參考價格（美元）
數量
單價
小計金額
1
US$11.46
US$11.46
10
US$10.31
US$103.10
25
US$9.70
US$242.50
50
US$9.11
US$455.50
100
US$8.65
US$865.00
250
US$8.13
US$2 032.50
500
US$7.38
US$3 690.00
1000
US$6.32
US$6 320.00
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