Wide Range I2C Power Monitor

FEATURES Rail-to-Rail Input Range: 0V to 80V Wide Input Supply Range: 2.7V to 80V Shunt Regulator for Supplies >80V ΔΣ ADC with less than ±0.75% Total Unadjusted Error 12-Bit Resolution for Current and Voltages Internal Multiplier Calculates 24-Bit Power Value Stores Minimum and Maximum

具 I2C 兼容型监视功能的双通道热插拔控制器

LTC®4222 热插拔 (Hot Swap™) 控制器允许在带电背板上安全地进行两条电源通路的插拔操作。利用外部 N 沟道传输晶体管，能够使电路板电源电压和浪涌电流以一种可调速率斜坡上升。一个 I2C 接口和板上 ADC 允许监视每个通道的电流、电压和故障状态。 该器件具有可调、模拟、折返电流限制电路和一个负责设定浪涌电流 dI/dt 的软起动电路。一个 I2C 接口可以把该器件配置成在 LTC4222 任一通道上检测到一个故障之后执行锁断或自动再起动操作。 该控制器还具有一些附加功能，包括：当发生故障时中断主机、当输出电源良好时进行通报、检测负载板卡的插拔、以及在板卡插入时自动上电或等待一 • 允许在带电背板上安全地进行插拔操作 \n\n• 10 位 ADC 负责监视电流和电压 \n\n• I2C/SMBus 接口 \n\n• 宽工作电压范围：2.9V 至 29V \n\n• dI/dt 控制型软起动功能 \n\n• 用于外部 N 沟道 MOSFET 的高压侧驱动器\n\n• 无需外部栅极电容器 \n\n• 输入过压 / 欠压保护功能 \n\n• 在故障之后可以选择锁断或自动重试 \n\n• 在发生故障之后向主机发出报警信号 \n\n• 具折返功能的浪涌电流限制 \n\n• 采用 32 引脚 (5mm x 5mm) QFN 和 36 引脚 SSOP 封装;

Wide Operating Range Dual Hot Swap Controller Fast Response Limits Peak Fault Current

文件：341.74 Kbytes Page：24 Pages

Wide Range I2C Power Monitor Rail-to-Rail Input Range: 0V to 80V

文件：1.39454 Mbytes Page：32 Pages

High Current Hot Swap Controller with Current Monitor Output

文件：1.7158 Mbytes Page：24 Pages

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：276.55 Kbytes Page：32 Pages

Dual 12V Ideal Diode-OR and Single Hot Swap Controller with Current Monitor

文件：496.29 Kbytes Page：22 Pages

Dual Ideal Diode and Hot Swap Controller

文件：384.1 Kbytes Page：24 Pages

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：344.53 Kbytes Page：32 Pages

Dual Ideal Diode-OR and Single Hot Swap Controller with Current Monitor

文件：563.45 Kbytes Page：24 Pages

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：344.53 Kbytes Page：32 Pages

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：344.53 Kbytes Page：32 Pages

封装/外壳：36-SSOP（0.209"，5.30mm 宽） 包装：托盘 描述：IC HOT SWAP CTRLR GP 36SSOP 集成电路（IC） 热插拔控制器

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：276.55 Kbytes Page：32 Pages

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：344.53 Kbytes Page：32 Pages

封装/外壳：32-WFQFN 裸露焊盘 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC HOT SWAP CTRLR GP 32QFN 集成电路（IC） 热插拔控制器

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：276.55 Kbytes Page：32 Pages

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：276.55 Kbytes Page：32 Pages

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：344.53 Kbytes Page：32 Pages

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：276.55 Kbytes Page：32 Pages

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：276.55 Kbytes Page：32 Pages

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：344.53 Kbytes Page：32 Pages

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：276.55 Kbytes Page：32 Pages

Dual Hot Swap Controller with I2C Compatible Monitoring

文件：276.55 Kbytes Page：32 Pages

20-Bit Stereo Audio Codec with Volume Control

Description The CS4222 is a highly integrated, high performance, 20-bit, audio codec providing stereo analog-to-digital and stereo digital-to-analog converters using delta-sigma conversion techniques. The device operates from a single +5 V power supply, and features low power consumption. A sel

20-Bit Stereo Audio Codec with Volume Control

Description The CS4222 is a highly integrated, high performance, 20-bit, audio codec providing stereo analog-to-digital and stereo digital-to-analog converters using delta-sigma conversion techniques. The device operates from a single +5 V power supply, and features low power consumption. A sel

20-Bit Stereo Audio Codec with Volume Control

Description The CS4222 is a highly integrated, high performance, 20-bit, audio codec providing stereo analog-to-digital and stereo digital-to-analog converters using delta-sigma conversion techniques. The device operates from a single +5 V power supply, and features low power consumption. A sel

10-Gbps GaAs Optical Communications Family

Oki Semiconductor’s 10-Gbps GaAs Optical Communications Family Products include the KGL4217 Limiting Amplifier, KGL4221 16:1 Multiplexer IC, andKGL4222 1:16 Demultiplexer IC. These 10-Gbps optical devices are manufactured using Oki Semiconductor’s 0.2-µm gate length GaAs MESFET process. GENER

Silicon NPN epitaxial planer transistor

Silicon NPN epitaxial planar type For digital circuits ■ Features • Costs can be reduced through downsizing of the equipment and reduction of the number of parts • New S type package, allowing supply with the radial taping