AC-DC(Non-isolated)

Chipown

芯朋微

1.5MHz, 1A, High Efficiency PWM Step-Down DC/DC Converter

General Description The RT8026 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 2.7V to 5.5V, the RT8026 is ideally suited for portable electronic devices that are powered from 1-cell Li-ion

文件：274.38 Kbytes 页数：12 Pages

RICHTEK

立锜科技

2.5GHz low voltage fractional-N dual frequency synthesizer

GENERAL DESCRIPTION The SA8026 BICMOS device integrates programmable dividers, charge pumps and a phase comparator to implement a phase-locked loop. The device is designed to operate from 3 NiCd cells, in pocket phones, with low current and nominal 3 V supplies. FEATURES • Low phase noise • Lo

文件：289.07 Kbytes 页数：18 Pages

PHI

PHI

2.5GHz low voltage fractional-N dual frequency synthesizer

GENERAL DESCRIPTION The SA8026 BICMOS device integrates programmable dividers, charge pumps and a phase comparator to implement a phase-locked loop. The device is designed to operate from 3 NiCd cells, in pocket phones, with low current and nominal 3 V supplies. FEATURES • Low phase noise • Lo

文件：289.07 Kbytes 页数：18 Pages

PHI

PHI