Texas Instruments UCC3805N, PWM Current Mode Controller, 1 A, 1, 8-Pin PDIP

RS Stock No.: 179-2110Brand: Texas InstrumentsManufacturers Part No.: UCC3805N
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Technical Document

Specifications

Maximum Switching Frequency

1000 kHz

Output Current

1 A

Control Method

Current

Mounting Type

Through Hole

Fall Time

44ns

Rise Time

41ns

Package Type

PDIP

Pin Count

8

Topology

Boost, Buck, Flyback, Forward

Maximum Duty Cycle

50%

Dimensions

9.81 x 6.35 x 4.57mm

Length

9.81mm

Width

6.35mm

Height

4.57mm

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+70 °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 UCC3805N, PWM Current Mode Controller, 1 A, 1, 8-Pin PDIP

P.O.A.

Texas Instruments UCC3805N, PWM Current Mode Controller, 1 A, 1, 8-Pin PDIP
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

Through Hole

Fall Time

44ns

Rise Time

41ns

Package Type

PDIP

Pin Count

8

Topology

Boost, Buck, Flyback, Forward

Maximum Duty Cycle

50%

Dimensions

9.81 x 6.35 x 4.57mm

Length

9.81mm

Width

6.35mm

Height

4.57mm

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+70 °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