Si4826DY Datasheet - National Semiconductor

Si4826DY N-Channel FET Synchronous Buck Regulator Controller

The LM2727 and LM2737 are high-speed, synchronous, switching regulator controllers. They are intended to control currents of 0.7A to 20A with up to 95% conversion efficiencies. The LM2727 employs output over-voltage and undervoltage latch-off. For applications where latch-off is not desired, the LM2.

Si4826DY Features

* The LM2737 and LM2737 operate from a low-current 5V bias and can convert from a 2.2V to 16V power rail. Both parts utilize a fixedfrequency, voltage-mode, PWM control architecture and the switching frequency is adjustable from 50kHz to 2MHz by adjusting the value of an external resistor. Current li

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Datasheet Details

Part number:

Si4826DY

Manufacturer:

National Semiconductor

File Size:

602.18 KB

Description:

N-channel fet synchronous buck regulator controller.

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Si4826DY Si4826DY N-Channel FET Synchronous Buck Regulator Controller National Semiconductor