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

文件：341.74 Kbytes 页数：24 Pages

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

文件：496.29 Kbytes 页数：22 Pages

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具有 I2C 兼容型监视功能的热插拨控制器

LTC®4215 / LTC4215-2 热插拨 (Hot Swap™) 控制器允许电路板在带电背板上安全地插入和拨出。利用一个外部 N 沟道通路晶体管，可使电路板电源电压和浪涌电流以一个可调斜率的斜坡上升。一个 I2C 接口和板载 ADC 实现监控负载电流、电压和故障状态。\n\n 该器件具有可调折返电流限制功能和一个用于设定浪涌电流的 dI/dt  的软起动引脚。一个 I2C 接口可以把器件配置成在 LTC4215 检测到一个电流限制故障之后锁断或自动再起动。\n\n 该控制器还具有一些附加功能，包括：在发生故障时中断主机、在输出电源良好时进行通报、检测负载板卡的插拨、 • 允许电路板在带电的背板上安全地插入\n\n• 8 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 15V\n\n• 20µs (LTC4215) 或 420µs (LTC4215-2) 电路断路器超时\n\n• dI/dt 的控制软起动\n\n• 用于外部 N 沟道 MOSFET 的高压侧驱动\n\n• 无需外部栅极电容器\n\n• 输入过压 / 欠压保护\n\n• 在故障之后可任选锁断或自动重试\n\n• 在故障之后向主机发出报警信号\n\n• 具有折返功能的浪涌电流限制\n\n• 采用 24 引脚 (4mm x 5mm) QF;

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Hot Swap Controller with I2C Compatible Monitoring

Allows Safe Insertion into Live Backplane 8-Bit ADC Monitors Current and Voltage I2C/SMBus Interface Wide Operating Voltage Range: 2.9V to 15V dI/dt Controlled Soft-Start Circuit Breaker Timeout: 20μs (LTC4215-1) or 420μs (LTC4215-3) Three General Purpose Outputs High Side Drive for Extern

文件：317.57 Kbytes 页数：28 Pages

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凌力尔特

Hot Swap Controller with I2C Compatible Monitoring

n Allows Safe Insertion into Live Backplane n 8-Bit ADC Monitors Current and Voltage n I2C/SMBus Interface n Wide Operating Voltage Range: 2.9V to 15V n 20μs (LTC4215) or 420μs (LTC4215-2) Circuit Breaker Timeout n dI/dt Controlled Soft-Start n High Side Drive for External N-Channel MOSFET

文件：271.27 Kbytes 页数：28 Pages

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凌力尔特

Hot Swap Controller with I2C Compatible Monitoring

Allows Safe Insertion into Live Backplane 8-Bit ADC Monitors Current and Voltage I2C/SMBus Interface Wide Operating Voltage Range: 2.9V to 15V dI/dt Controlled Soft-Start Circuit Breaker Timeout: 20μs (LTC4215-1) or 420μs (LTC4215-3) Three General Purpose Outputs High Side Drive for Extern

文件：317.57 Kbytes 页数：28 Pages

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凌力尔特

Hot Swap Controller with I2C Compatible Monitoring

n Allows Safe Insertion into Live Backplane n 8-Bit ADC Monitors Current and Voltage n I2C/SMBus Interface n Wide Operating Voltage Range: 2.9V to 15V n 20μs (LTC4215) or 420μs (LTC4215-2) Circuit Breaker Timeout n dI/dt Controlled Soft-Start n High Side Drive for External N-Channel MOSFET

文件：271.27 Kbytes 页数：28 Pages

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凌力尔特

Hot Swap Controller with I2C Compatible Monitoring

n Allows Safe Insertion into Live Backplane n 8-Bit ADC Monitors Current and Voltage n I2C/SMBus Interface n Wide Operating Voltage Range: 2.9V to 15V n 20μs (LTC4215) or 420μs (LTC4215-2) Circuit Breaker Timeout n dI/dt Controlled Soft-Start n High Side Drive for External N-Channel MOSFET

文件：271.27 Kbytes 页数：28 Pages

LINER

凌力尔特

Hot Swap Controller with I2C Compatible Monitoring

n Allows Safe Insertion into Live Backplane n 8-Bit ADC Monitors Current and Voltage n I2C/SMBus Interface n Wide Operating Voltage Range: 2.9V to 15V n 20μs (LTC4215) or 420μs (LTC4215-2) Circuit Breaker Timeout n dI/dt Controlled Soft-Start n High Side Drive for External N-Channel MOSFET

文件：271.27 Kbytes 页数：28 Pages

LINER

凌力尔特

Hot Swap Controller with I2C Compatible Monitoring

n Allows Safe Insertion into Live Backplane n 8-Bit ADC Monitors Current and Voltage n I2C/SMBus Interface n Wide Operating Voltage Range: 2.9V to 15V n 20μs (LTC4215) or 420μs (LTC4215-2) Circuit Breaker Timeout n dI/dt Controlled Soft-Start n High Side Drive for External N-Channel MOSFET

文件：271.27 Kbytes 页数：28 Pages

LINER

凌力尔特