丝印：EN*；Package：WDFN-82x2；Portable Power Management 300mA Dual LDO Regulator

General Description The RT9011 is a dual channel, low noise, and low dropout regulator sourcing up to 300mA at each channel. The range of output voltage is from 1.2V to 3.6V by operating from 2.5V to 5.5V input. Features • Wide Operating Voltage Ranges : 2.5V to 5.5V • Low-Noise for RF Applica

文件：336.72 Kbytes 页数：12 Pages

RichTek

立锜科技

丝印：EN*；Package：WDFN-82x2；Portable Power Management 300mA Dual LDO Regulator

文件：389.95 Kbytes 页数：15 Pages

RichTek

立锜科技

丝印：EN**；Package：SOT-143；68HC11/Bidirectional-Compatible 關P Reset Circuit

General Description The MAX6314 low-power CMOS microprocessor (µP) supervisory circuit is designed to monitor power supplies in µP and digital systems. The MAX6314’s RESET output is bidirectional, allowing it to be directly connected to µPs with bidirectional reset inputs, such as the 68HC11. I

文件：114.09 Kbytes 页数：8 Pages

Maxim

美信

丝印：EN**；Package：WQFN-244x4；High Efficiency, Main Power Supply Controller for Notebook Computer

General Description The RT8205L/M is a dual step-down, switch mode power supply controller generating logic-supply voltages in battery powered systems. It includes two Pulse-Width Modulation (PWM) controllers adjustable from 2V to 5.5V, and also features fixed 5V/3.3V linear regulators. Each li

文件：405.21 Kbytes 页数：26 Pages

RichTek

立锜科技