Part Number
|
MAX1703 |
Manufacturer
|
Maxim |
Description
|
1-Cell to 3-Cell / High-Power 1.5A / Low-Noise / Step-Up DC-DC Converter |
Published
|
May 6, 2005 |
Detailed Description
|
19-1336; Rev 2; 11/98
NUAL KIT MA ATION EET H S A EVALU T WS DA FOLLO
1-Cell to 3-Cell, High-Power (1.5A), Low-Noise, ...
|
Datasheet
|
MAX1703
|
Overview
19-1336; Rev 2; 11/98
NUAL KIT MA ATION EET H S A EVALU T WS DA FOLLO
1-Cell to 3-Cell, High-Power (1.
5A), Low-Noise, Step-Up DC-DC Converter
____________________________Features
o Up to 95% Efficiency o Up to 1.
5A Output o Fixed 5V or Adjustable Step-Up Output (2.
5V to 5.
5V) o 0.
7V to 5.
5V Input Range o Low-Power Mode (300µW) o Low-Noise, Constant-Frequency Mode (300kHz) o Synchronizable Switching Frequency (200kHz to 400kHz) o 1µA Logic-Controlled Shutdown o Power-Good Comparator o Uncommitted Gain Block
________________General Description
The MAX1703 is a high-efficiency, low-noise, step-up DC-DC converter intended for use in battery-powered wireless applications.
It uses a synchronous...
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