Dual Channel Synchronous Buck PWM Controller for SMPS

Features · Single 12V Power Supply Required · Excellent Output Voltage Regulation - 1.0V±0.8% Internal Reference Over Line and Temperature · Simple Single Loop Control Design - Voltage Mode PWM Control · 0~100% Duty Ratio · Programmable Frequency Range from 50kHz to 400kHz (Const

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ANPEC

茂达电子

1/3, 1/4 Duty General-Purpose LCD Driver

Overview The LC75813E and LC75813T are 1/3 duty and 1/4 duty general-purpose LCD drivers that can be used for frequency display in electronic tuners under the control of a microcontroller. The LC75813E and LC75813T can drive an LCD with up to 344 segments directly. The LC75813E and LC75813T can a

文件：295.11 Kbytes 页数：26 Pages

SANYO

三洋

Power supply rejection ratio

文件：288.32 Kbytes 页数：9 Pages

AD

亚德诺

Microprocessor-Compatible, 5-1/2 Digit A/D Converter

Microprocessor-Compatible, 5-1/2 Digit A/D Converter The Intersil HI-7159A is a monolithic A/D converter that uses a unique dual slope technique which allows it to resolve input changes as small as 1 part in 200,000 (10µV) without the use of critical external components. Its digital autozeroing f

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Intersil