Hot Swap Controller and Digital Power and Energy Monitoring with PMBus Interface

GENERAL DESCRIPTION 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. FEATURES Con

集成PMBus接口的热插拔控制器和数字电源及电能监控器

ADM1276是一款热插拔控制器，允许将电路板插入带电背板或从带电背板移除。该器件还集成12位模数转换器(ADC)，可通过PMBus™接口进行电流和电压回读。\n\n 负载电流利用内部电流检测放大器测量，通过SENSE+引脚和SENSE-引脚测量电源路径内检测电阻两端的电压。默认限值设置为20 mV，如果需要，可通过内部基准电压源至ISET引脚的电阻分压器网络对该限值进行调整。\n\n ADM1276通过GATE引脚控制电源路径内外部N沟道FET的栅极电压，从而限制流经检测电阻的电流，检测电压（因而负载电流）维持在预设最大值以下。ADM1276通过限制FET保持开启（电流处 • 可控制2 V至20 V范围内的电源电压\n\n• 短路响应时间：370 ns \n\n• 通过电阻编程在5 mV至25 mV进行电流限制 \n\n• 精度达到±1%，支持通过12位ADC进行电流、VIN/VOUT回读\n\n• 电荷泵式栅极驱动多个外部N沟道FET\n\n• 高栅极驱动电压确保实现最低RDSON\n\n• 利用折返实现更严密的FET SOA保护\n\n• 可对电流默认值执行自动重试或锁定\n\n• 符合SOA的可编程限流定时器 \n\n• 欲了解更多特性，请参考数据手册;

Hot Swap Controller and Digital Power and Energy Monitoring with PMBus Interface

GENERAL DESCRIPTION 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. FEATURES Con

Hot Swap Controller and Digital Power and Energy Monitoring with PMBus Interface

GENERAL DESCRIPTION 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. FEATURES Con

封装/外壳：20-WQFN 裸露焊盘，CSP 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC HOT SWAP CTRLR GP 20LFCSP 集成电路（IC） 热插拔控制器

封装/外壳：20-WQFN 裸露焊盘，CSP 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC HOT SWAP CTRLR GP 20LFCSP 集成电路（IC） 热插拔控制器

8-Bit, 500 MSPS, Flash A/D Converter

Description The HI1276 is an 8-bit, ultra-high-speed, flash Analog-to-Digital converter IC capable of digitizing analog signals at a maximum rate of 500 MSPS. The digital I/O levels of this A/D converter are compatible with ECL 100K/10KH/10K. The HI1276 is available in the Industrial tempera

8-Bit 500 MSPS Flash A/D Converter

Description This is a specification that outlines the mechanical and electrical characteristics for the HI1276Y, 8-bit Flash A/D converter IC, in chip (die) form. Features • Differential Linearity Error . . . . . . . . . .±0.5 LSB or Less • Integral Linearity Error. . . . . . . . . .

EPITAXIAL PLANAR PNP TRANSISTOR (GENERAL PURPOSE)

GENERAL PURPOSE APPLICATION. FEATURES • Good Linearity of hFE. • Complementary to KTC3230.

High-Sensitivity LED Driver Array

Overview The LB1276 is an LED driver array. By connecting this IC to LSI output pins whose output current capacity is small, LEDs can be lighted. It features high sensitivity (IIN=80µA max.) and IOUT=30mA driving capacity and is ideally suited for driving LED indicators for use in commercial and

12-Bit, 300ksps Sampling A/D Converters with Reference

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