MAX868 - Regulated / Adjustable -2x Inverting Charge Pump

Product Overview

Maxim

Datasheet Details

Part number	MAX868
Manufacturer	Maxim
File Size	152.67 KB
Description	Regulated / Adjustable -2x Inverting Charge Pump
Datasheet	MAX868 Datasheet
Additional preview pages of the MAX868 datasheet.

Product details

Description

The MAX868 inverting charge pump provides a low-cost and compact means of generating a regulated negative voltage up to -2 x V IN from a positive input voltage between 1.8V and 5.5V.

Features

o Regulated Negative Output Voltage (up to -2 x VIN) o Ultra-Small, 10-Pin µMAX Package o On-Demand Switching at up to 450kHz o 30µA Quiescent Supply Current o Requires Only Four Small External Capacitors o 1.8V to 5.5V Input Voltage Range o 0.1µA Logic-Controlled Shutdown o Up to 30mA Output Current Ordering Information PART TEMP. RANGE PIN-.

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Other Datasheets by Maxim

MAX860 - Switched-Capacitor Voltage Converters
MAX863 - Dual / High-Efficiency / PFM / Step-Up DC-DC Controller
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Published: May 2, 2005 |