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NR121E, NR120E Datasheet - SANKEN

NR121E - 3A 18V Buck Regulator

The NR120E series is buck regulator ICs integrates High-side power MOSFET.

With the current mode control, ultra low ESR capacitors such as ceramic capacitors can be used.

The ICs have protection functions such as Over-Current Protection (OCP), Under-Voltage Lockout (UVLO) and Thermal Shutdown (TSD)

NR121E Features

* & Benefits

* Current mode PWM control

* Up to 94% efficiency

* Stable with low ESR ceramic output capacitors

* Built-in protection function Over Current Protection (OCP) Thermal Shutdown (TSD) Under Voltage Lockout (UVLO)

* Built-in phase compensation

* Adjustable Soft-Start

NR120E-SANKEN.pdf

This datasheet PDF includes multiple part numbers: NR121E, NR120E. Please refer to the document for exact specifications by model.
NR121E Datasheet Preview Page 2 NR121E Datasheet Preview Page 3

Datasheet Details

Part number:

NR121E, NR120E

Manufacturer:

Sanken ↗

File Size:

643.58 KB

Description:

3a 18v buck regulator.

Note:

This datasheet PDF includes multiple part numbers: NR121E, NR120E.
Please refer to the document for exact specifications by model.

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