MAX781 PDA/Hand-Held Computer Power Controller

Maxim

Description

19-0205; Rev 0; 7/94 KI ION UAT BLE L A EV ILA AVA T PDA/Hand-Held Computer Power Controller _______________General .
The MAX781 is a system-engineered power-supply controller for subnotebook computers, PDAs, or similar battery-powered equipment.

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MAX781 Datasheet Preview — Preview of MAX781 PDF

Datasheet Specifications

Part number: MAX781
Manufacturer: Maxim
File Size: 185.03 KB
Datasheet: MAX781_MaximIntegratedProducts.pdf
Description: PDA/Hand-Held Computer Power Controller

Features

* o +3.3V Step-Down Controller o Dual PCMCIA 2.0 Compatible VPP Outputs (0V/3.3V/5V/12V) o Digitally Adjustable Switching Current Source for Battery Charging o 5 High-Side Switch Gate-Driver Outputs o SPI Serial Interface o 300kHz Switching Frequency o Oscillator SYNC Input o 2.5V ±1.5% Reference Outp

Applications

* Subnotebook Computers PDAs Communicating Computers Handy-Terminals ______________Ordering Information PART MAX781CBX MAX781EBX TEMP. RANGE 0°C to +70°C -40°C to +85°C PIN-PACKAGE 36 SSOP 36 SSOP ________________________________________________Typical Application Diagram DCIN (up to 18V) HIGH-SIDE

MAX781 Distributors

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MAX781 PDA Hand-Held Computer Power Controller Maxim

Maxim MAX781-like datasheet