丝印代码：LM5171；LM5171 Dual Channel Bidirectional Controller

1 Features • Functional Safety-Capable • 85V HV-port and 80V LV-port max ratings • 1% Typical accuracy of bidirectional current regulation • 1% Typical accuracy of channel current monitoring • I2C interface for monitoring and diagnosis • Built-in 3.5V 1% reference voltage • Int

LM5171 Dual Channel Bidirectional Controller

1 Features • Functional Safety-Capable • 85V HV-port and 80V LV-port max ratings • 1% Typical accuracy of bidirectional current regulation • 1% Typical accuracy of channel current monitoring • I2C interface for monitoring and diagnosis • Built-in 3.5V 1% reference voltage • Int

LM5171-Q1 Dual Channel Bidirectional Controller

1 Features • AEC-Q100 qualified for automotive applications: – Device temperature grade 1: –40°C to +125°C ambient operating range – Device HBM ESD classification level 2 – Device CDM ESD classification level C4B • Functional Safety-Capable – Documentation available to aid functional safety

80-V dual-channel bidirectional buck-boost controller

The LM5171 controller provides the high voltage and precision elements of a dual-channel bidirectional converter. Examples include dual battery systems. The LM5171 supports multiphase parallel operation with balanced current sharing in each phase. The LM5171 also supports independent channel bi-dire Functional Safety-Capable\n \n85V HV-port and 80V LV-port max ratings\n \n1% Typical accuracy of bidirectional current regulation\n \n1% Typical accuracy of channel current monitoring\n \nI2C interface for monitoring and diagnosis\n \nBuilt-in 3.5V 1% reference voltage\n \nIntegrated 5V ;

1.5A, 280kHz, Boost Regulator

文件：587.91 Kbytes Page：19 Pages

LM5171 Dual Channel Bidirectional Controller

1 Features • Functional Safety-Capable • 85V HV-port and 80V LV-port max ratings • 1% Typical accuracy of bidirectional current regulation • 1% Typical accuracy of channel current monitoring • I2C interface for monitoring and diagnosis • Built-in 3.5V 1% reference voltage • Int

LM5171 Dual Channel Bidirectional Controller

1 Features • Functional Safety-Capable • 85V HV-port and 80V LV-port max ratings • 1% Typical accuracy of bidirectional current regulation • 1% Typical accuracy of channel current monitoring • I2C interface for monitoring and diagnosis • Built-in 3.5V 1% reference voltage • Int

LM5171-Q1 Dual Channel Bidirectional Controller

1 Features • AEC-Q100 qualified for automotive applications: – Device temperature grade 1: –40°C to +125°C ambient operating range – Device HBM ESD classification level 2 – Device CDM ESD classification level C4B • Functional Safety-Capable • 85-V HV-port and 80-V LV-port max ratings • 1 T

LM5171-Q1 Dual Channel Bidirectional Controller

1 Features • AEC-Q100 qualified for automotive applications: – Device temperature grade 1: –40°C to +125°C ambient operating range – Device HBM ESD classification level 2 – Device CDM ESD classification level C4B • Functional Safety-Capable – Documentation available to aid functional safety

Automotive, 80-V dual-channel bidirectional buck-boost controller

LM5171-Q1 控制器为汽车类 48V 和 12V 双电池系统等的双通道双向转换器提供必要的高电压和精密元器件。它支持多相并行运行，每个相位均具有平衡的电流共享，并且还可以支持独立通道双向运行，因此可用作多相降压/升压或独立降压/升压的独立控制器。\n\n双通道差分电流检测放大器和专用通道电流监测计可实现 1% 的典型精度。稳健的 5A 半桥栅极驱动器能够驱动并联的 MOSFET，从而在每个通道调节更高的功率。控制器可以进行动态编程，从而在二极管仿真模式 (DEM) 或强制 PWM (FPWM) 模式下运行。通用保护特性包括逐周期电流限制、HV 和 LV 端口过压保护，以及过热保护 • 符合面向汽车应用的 AEC-Q100 标准： \n• 器件 HBM ESD 分类等级 2\n• 功能安全型 \n• 双向电流调节的典型精度为 1%\n• I 2C 接口用于控制和诊断\n• 集成 5V 10mA 辅助电源\n• 可编程或自适应死区时间控制\n• 独立通道使能控制输入\n• 可编程逐周期峰值电流限制\n• HV 和 LV 端口过压保护\n• 可编程软启动计时器\n• 支持紧急关断闩锁;

LM5171-Q1 Dual Channel Bidirectional Controller

1 Features • AEC-Q100 qualified for automotive applications: – Device temperature grade 1: –40°C to +125°C ambient operating range – Device HBM ESD classification level 2 – Device CDM ESD classification level C4B • Functional Safety-Capable – Documentation available to aid functional safety

1.5A, 280kHz, Boost Regulator

文件：587.91 Kbytes Page：19 Pages

Low-Power, Serial, 14-Bit DACs with Force/Sense Voltage Output

General Description The MAX5171/MAX5173 low-power, serial, voltage-output, 14-bit digital-to-analog converters (DACs) feature a precision output amplifier in a space-saving 16-pin QSOP package. The MAX5171 operates from a +5V single supply, and the MAX5173 operates from a +3V single supply. The o

Low-Power, Serial, 14-Bit DACs with Force/Sense Voltage Output

General Description The MAX5171/MAX5173 low-power, serial, voltage-output, 14-bit digital-to-analog converters (DACs) feature a precision output amplifier in a space-saving 16-pin QSOP package. The MAX5171 operates from a +5V single supply, and the MAX5173 operates from a +3V single supply. The o

Low-Power, Serial, 14-Bit DACs with Force/Sense Voltage Output

General Description The MAX5171/MAX5173 low-power, serial, voltage-output, 14-bit digital-to-analog converters (DACs) feature a precision output amplifier in a space-saving 16-pin QSOP package. The MAX5171 operates from a +5V single supply, and the MAX5173 operates from a +3V single supply. The o

PHOTO REFLECTOR?

文件：200.84 Kbytes Page：6 Pages

PHOTO REFLECTOR?

文件：200.84 Kbytes Page：6 Pages