Part Number
|
MAX258 |
Manufacturer
|
Maxim Integrated |
Description
|
Push-Pull Transformer Driver |
Published
|
Dec 22, 2016 |
Detailed Description
|
MAX258
EVALUATION KIT AVAILABLE
500mA, Push-Pull Transformer Driver for Isolated Power Supplies
General Description
Th...
|
Datasheet
|
MAX258
|
Overview
MAX258
EVALUATION KIT AVAILABLE
500mA, Push-Pull Transformer Driver for Isolated Power Supplies
General Description
The MAX258 is a 500mA, push-pull transformer driver designed to provide a simple solution for isolated power supplies.
The IC has an internal oscillator and operates from a single +3.
0V to +5.
5V supply.
The transformer’s secondary-to-primary winding ratio defines the output voltage, allowing selection of virtually any isolated output voltage with galvanic isolation.
The device features an integrated oscillator driving a pair of n-channel power switches.
Internal circuitry guarantees a fixed 50% duty cycle to prevent DC current flow through the transformer.
The IC operates wit...
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