VIPer53ESP-E switch equivalent, off-line primary switch.
* Switching frequency up to 300kHz
* Current mode control with adjustable limitation
* Soft start and shut-down control
* Automatic burst mode in standby .
cover offline power supplies with a secondary power capability ranging up to 30W in wide range input voltage, or 50W in .
The VIPer53E combines an enhanced current mode PWM controller with a high voltage MDMesh Power MOSFET in the same package.
Block diagram
OSC
PowerSO-10
DIP-8
Typical applications cover offline power supplies with a secondary power capability rangi.
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