ADP3210数据手册集成电路（IC）的特殊用途稳压器规格书PDF

描述 Description

7 位可编程多相移动 CPU 同步降压控制器。

特性 Features

• 1-, 2-, 3-phase operation at up to 1 MHz per phase.
• Input voltage range of 3.3V to 22V.
• ±8 mV worst-case differential sensing error over temperature.
• Interleaved PWM outputs for driving external high power MOSFET drivers.
• Automatic power-saving modes maximize efficiency during light load and deeper sleep operation.
• Active current balancing between output phases.
• Independent current limit and load line setting inputs for additional design flexibility.
• 7-bit digitally programmable 0V to 1.5V output.
• Overload and short-circuit protection with latch-off delay.
• Built-in clock enable output for delaying CPU clock synchronization until CPU supply voltage stabilizes.
• Output current monitor.

应用 Application

Notebook power supplies for next generation Intel® processors.

简介

ADP3210属于集成电路（IC）的特殊用途稳压器。由制造生产的ADP3210特殊用途稳压器该系列产品用于电源控制、某种形式的转换，适用于特定的复杂应用。因此，各种产品特性集差异较大，包括空燃比传感器接口、汽车交流发电机电压调节、DDR 端接、液体透镜控制、摩托车转向信号控制、热电 (peltier) 冷却器控制、压电触觉控制、阀门控制、小型发动机管理等。