丝印：LTP8803-1A；160A DC/DC Power μModule Regulator with PMBus Interface

DESCRIPTION The LTP™8803-1A is a 160A step-down μModule® regulator that provides microprocessor core voltage from 54V power distribution architecture. It features remote configurability and telemetry monitoring of power management parameters over PMBus—an open standard I2C-based digital inte

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Low Profile Quad 31.25A or Single 125A μModule Regulator with Digital Power System Management

FEATURES - Quad Digitally Adjustable Analog Loops with Digital Interface for Control and Monitoring - Wide Input Voltage Range: 4.5V to 16V - Output Voltage Range: 0.7V to 1.35V - ±0.5% DC Output Accuracy at 0.75V - ±4.5% Current Readback Accuracy: 0°C to 125°C - Optimized for Low O

文件：4.62088 Mbytes 页数：130 Pages

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160A DC/DC Power μModule Regulator with PMBus Interface

DESCRIPTION The LTP™8803-1A is a 160A step-down μModule® regulator that provides microprocessor core voltage from 54V power distribution architecture. It features remote configurability and telemetry monitoring of power management parameters over PMBus—an open standard I2C-based digital inte

文件：2.63562 Mbytes 页数：20 Pages

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具有PMBus接口的160A DC/DC电源μModule稳压器

LTP8803-1A是一款160A降压型μModule®稳压器，可通过54V配电架构提供微处理器内核电压。它通过PMBus（一种基于I2C的开放标准数字接口协议）对电源管理参数进行远程配置和遥测监控。\n\n LTP8803-1A包含一个带有精密混合信号电路、EEPROM、功率MOSFET、平面变压器、电感器和配套元件的可编程数控系统。其集成度高，可充分减少元件数量并缩短设计时间，同时提高灵活性和功率密度。\n\n LTP8803-1A利用谐振开关架构来消除高压开关损耗，从而在高转换率下保持高效率。\n\n LTP8803-1A采用22mm x 24mm x 22 • 在高频下具有高效率\n\n• 在 600kHz、54VIN 至 1.2VOUT 范围内效率高达 91.8%\n\n• 与 PMBus 兼容的 I2C 串行接口\n\n• 监控电压、电流、温度和故障\n\n• 内部 EEPROM 故障日志记录\n\n• 数字可编程控制回路\n\n• 可编程电压、限流值、软启动/软停止、频率、同步和相位、电源正常、警告和故障\n\n• 宽输入电压范围：45V 至 65V;

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