


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.

UCC2803D, PWM Controller, 1000 kHz 8-Pin, SOIC
Manufacturer:
Texas Instruments
Manufacturer Part No:
UCC2803D
Enrgtech Part No:
ET13796884
Warranty:
Manufacturer
£ 2.00
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Maximum Switching Frequency:
1000 kHz
Output Current:
1 A
Number of Outputs:
1
Control Method:
Current
Fall Time:
44ns
Mounting Type:
Surface Mount
Package Type:
SOIC
Rise Time:
41ns
Topology:
Boost, Flyback, Forward
Pin Count:
8
Maximum Duty Cycle:
100%
Dimensions:
4.9 x 3.91 x 1.58mm