UC3383 Datasheet - Unisonic Technologies

STEP-UP DC/DC CONVERTERS

UC3383 Features

* Output Voltage Range: 2.0V~7.0V in 0.1V Increments

* Operating (Start-up) Voltage Range: 0.9V~10V

* Highly Accurate: Set-up Voltage ±2.5%

* Maximum Oscillator Frequency (Max Fosc1): 180kHz (±15%)

* Variable Duty Ratio: 45%/75% (±5%)

* Both Switching Transistor Built-in and

UC3383 General Description

The UTC UC3383 Series are PFM step-up DC/DC switching converter. The UTC UC3383 can support both large and small currents. It automatically switches duty ratio (45%/75%) when it senses changes in load. Both built-in and external transistor types include 5-pin and 3-pin packages, which are provided w.

UC3383 Datasheet (625.21 KB)

UC3383 Datasheet Preview — Preview of UC3383 PDF

Datasheet Details

Part number:

UC3383

Manufacturer:

Unisonic Technologies

File Size:

625.21 KB

Description:

Step-up dc/dc converters.

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UC3383 STEP-UP CONVERTERS Unisonic Technologies

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UC3383 Features

UC3383 General Description

Datasheet Details

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