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MAX669 1.8V to 28V Input / PWM Step-Up Controllers

MAX669 Description

MAX668/MAX669 General .
The MAX668/MAX669 constant-frequency, pulse-widthmodulating (PWM), current-mode DC-DC controllers are designed for a wide range of DC-DC conversion ap.

MAX669 Features

* low operating current (220μA), adjustable operating frequency (100kHz to 500kHz), soft-start, and a SYNC input allowing the MAX668/MAX669 oscillator to be locked to an external clock. DC-DC conversion efficiency is optimized with a low 100mV current-sense voltage as well as with Maxim’s proprietary

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Datasheet Details

Part number
MAX669
Manufacturer
Maxim
File Size
679.40 KB
Datasheet
MAX669_MaximIntegratedProducts.pdf
Description
1.8V to 28V Input / PWM Step-Up Controllers

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1.8V 28V Input PWM Step-Up Controllers Maxim
Maxim MAX669-like datasheet