UC3552 Datasheet - Unisonic Technologies

PWM DC-DC CONVERTER

UC3552 Features

* 1.6A, 0.23Ω, internal switch

* High efficiency: 90%

* Adjustable output: VDD to 12V

* Adjustable frequency: 640kHz or 1.3MHz

* Wide input range: +2.6V ~ +5.5V

* Low shutdown current: 0.1μA

* Programmable soft-start

* ORDERING INFORMATION Ordering Number UC3552G-S08

UC3552 General Description

The UTC UC3552 is a step-up PWM DC-DC converter with a internal switch which is 1.6A, 0.23Ω. UTC UC3552 offers users flexibility in determining loop dynamics and adjusting operating frequency cause it’s equipped with an external compensation pin ,and it also allows the use of small, low equivalent r.

UC3552 Datasheet (226.42 KB)

UC3552 Datasheet Preview — Preview of UC3552 PDF

Datasheet Details

Part number:

UC3552

Manufacturer:

Unisonic Technologies

File Size:

226.42 KB

Description:

Pwm dc-dc converter.

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UC3552 PWM DC-DC CONVERTER Unisonic Technologies

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UC3552 Features

UC3552 General Description

Datasheet Details

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