15W Medical Grade Ultraminiature Switching Power Supplies

文件：1.17327 Mbytes 页数：5 Pages

ASTRODYNE

Safety IC

GENERAL DESCRIPTION The SAA1504T is manufactured in a BCD Power Logic 70 process and is intended to be used as a protection circuit for single cell Li-ion battery packs. The current and voltage ratings are especially designed for use in battery packs for portable telephones such as GSM. FEATURES

文件：80.64 Kbytes 页数：16 Pages

PHI

PHI

GreenChip SMPS control IC

文件：111.44 Kbytes 页数：20 Pages

PHI

PHI

Silicon NPN epitaxial planer transistor

Silicon NPN epitaxial planar type For amplification of low-frequency output ■ Features • Two elements incorporated into one package (Emitter-coupled transistors) • Reduction of the mounting area and assembly cost by one half

文件：33.83 Kbytes 页数：2 Pages

PANASONIC

松下