丝印：D8*；Package：WDFN-62x2；1.5MHz, 1A, High Efficiency PWM Step-Down DC/DC Converter

General Description The RT8010/A is a high-efficiency Pulse-Width-Modulated (PWM) step-down DC-DC converter. Capable of delivering 1A output current over a wide input voltage range from 2.5V to 5.5V, the RT8010/A is ideally suited for portable electronic devices that are powered from 1-cell Li-io

文件：397.93 Kbytes 页数：15 Pages

RICHTEK

立锜科技

丝印：D8**；Package：SOT-25；1.7MHz, 600mA Synchronous Step-Down Converter

DESCRIPTION The MP2104 is a 1.7MHz constant frequency, current mode, PWM step-down converter. The device integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode. It is ideal for powering portable equipment that runs from a single cell Lithium-

文件：448.74 Kbytes 页数：10 Pages

MPS

美国芯源

丝印：D8***；Package：SOT-23；N-Channel 100-V (D-S) MOSFET

文件：41.78 Kbytes 页数：4 Pages

VISHAYVishay Siliconix

威世威世科技公司

丝印：D8***；Package：SOT-23；N-Channel 100-V (D-S) MOSFET

文件：80.06 Kbytes 页数：5 Pages

VISHAYVishay Siliconix

威世威世科技公司