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TC120 Datasheet - Microchip Technology

TC120 - PWM/PFM Step-Down Combination Regulator/Controller

TC120 is a 300kHz PFM/PWM step-down (Buck) DC/ DC regulator/controller combination for use in systems operating from two or more cells, or in line-powered applications.

It uses PWM as the primary modulation scheme, but automatically converts to PFM at low output loads for greater efficiency.

It requ

TC120 Features

* Internal Switching Transistor Supports 600mA Output Current

* External Switching Transistor Control for Output Currents of 2A+

* 300kHz Oscillator Frequency Supports Small Inductor Size

* Short Circuit Protection

* Built-In Undervoltage Lockout

* 95%

TC120_MicrochipTechnology.pdf

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Datasheet Details

Part number:

TC120

Manufacturer:

Microchip ↗ Technology

File Size:

436.67 KB

Description:

Pwm/pfm step-down combination regulator/controller.

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