Texas Instruments UCC3802D 1 PWM Controller, 1000 kHz 125V 8-Pin, SOIC

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Unavailable
RS will no longer stock this product.
Packaging Options:
RS Stock No.:
620-0622
Mfr. Part No.:
UCC3802D
Brand:
Texas Instruments
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Brand

Texas Instruments

Maximum Switching Frequency

1000kHz

Product Type

PWM Controller

Supply Current

4mA

Output Voltage

5.2V

Output Current

1A

Zero Power Detection

No

Number of Outputs

1

Mount Type

Surface, Surface Mount

Minimum Supply Voltage

-55V

Package Type

SOIC

Pin Count

8

Maximum Supply Voltage

125V

Minimum Operating Temperature

0°C

Maximum Duty Cycle

100%

Maximum Operating Temperature

70°C

PWM Controller Type

Current Mode

Standards/Approvals

No

Height

1.58mm

Length

4.9mm

Width

3.91mm

Series

UCC

Automotive Standard

No

Flyback Controller, Current Control, UCC28/UCC38 Series, Texas Instruments


The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.

Flyback Controllers, Texas Instruments


Current-Mode and Voltage-Mode PWM Controller

Primary-Side Regulation

Peak Power Mode

Low Power

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