Texas Instruments UCC3802D, PWM Current Mode Controller, 1 A, 1, 8-Pin SOIC

RS Stock No.: 179-1672Brand: Texas InstrumentsManufacturers Part No.: UCC3802D
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Technical Document

Specifications

Maximum Switching Frequency

1000 kHz

Output Current

1 A

Control Method

Current

Mounting Type

Surface Mount

Fall Time

44ns

Package Type

SOIC

Rise Time

41ns

Pin Count

8

Topology

Boost, Buck, Flyback, Forward

Dimensions

4.9 x 3.91 x 1.58mm

Maximum Duty Cycle

100%

Length

4.9mm

Width

3.91mm

Height

1.58mm

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

0 °C

Product details

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

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P.O.A.

Texas Instruments UCC3802D, PWM Current Mode Controller, 1 A, 1, 8-Pin SOIC

P.O.A.

Texas Instruments UCC3802D, PWM Current Mode Controller, 1 A, 1, 8-Pin SOIC
Stock information temporarily unavailable.

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Technical Document

Specifications

Maximum Switching Frequency

1000 kHz

Output Current

1 A

Control Method

Current

Mounting Type

Surface Mount

Fall Time

44ns

Package Type

SOIC

Rise Time

41ns

Pin Count

8

Topology

Boost, Buck, Flyback, Forward

Dimensions

4.9 x 3.91 x 1.58mm

Maximum Duty Cycle

100%

Length

4.9mm

Width

3.91mm

Height

1.58mm

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

0 °C

Product details

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