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

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Packaging Options:
RS Stock No.:
620-0622P
Mfr. Part No.:
UCC3802D
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Maximum Switching Frequency

1000kHz

Product Type

PWM Controller

Output Voltage

5.2V

Supply Current

4mA

Zero Power Detection

No

Output Current

1A

Number of Outputs

1

Mount Type

Surface

Minimum Supply Voltage

-55V

Package Type

SOIC

Maximum Supply Voltage

125V

Pin Count

8

Minimum Operating Temperature

0°C

Maximum Duty Cycle

100%

PWM Controller Type

Current Mode

Maximum Operating Temperature

70°C

Series

UCC

Width

3.91mm

Height

1.58mm

Length

4.9mm

Standards/Approvals

No

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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