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

Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
Packaging Options:
RS Stock No.:
620-0622P
Mfr. Part No.:
UCC3802D
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Maximum Switching Frequency

1000kHz

Product Type

PWM Controller

Output Voltage

5.2V

Supply Current

4mA

Output Current

1A

Zero Power Detection

No

Number of Outputs

1

Mount Type

Surface, Surface Mount

Package Type

SOIC

Minimum Supply Voltage

-55V

Maximum Supply Voltage

125V

Pin Count

8

Maximum Duty Cycle

100%

Minimum Operating Temperature

0°C

Maximum Operating Temperature

70°C

PWM Controller Type

Current Mode

Width

3.91mm

Length

4.9mm

Series

UCC

Height

1.58mm

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