Texas Instruments UCC2891D, PWM Controller, 12 V, 1000 kHz 16-Pin, SOIC

RS Stock No.: 661-5743PBrand: Texas InstrumentsManufacturers Part No.: UCC2891D
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Technical documents

Specifications

Brand

Texas Instruments

Maximum Switching Frequency

1000 kHz

Output Current

2 A

Control Method

Current

Number of Outputs

1

Mounting Type

Surface Mount

Fall Time

14ns

Rise Time

19ns

Package Type

SOIC

Topology

Flyback, Forward

Pin Count

16

Dimensions

9.9 x 3.91 x 1.58mm

Maximum Duty Cycle

73%

Length

9.9mm

PWM Controller Type

Current Mode

Width

3.91mm

Height

1.58mm

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+105 °C

Maximum Operating Supply Voltage

12 V

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 UCC2891D, PWM Controller, 12 V, 1000 kHz 16-Pin, SOIC
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Available in multiples of 1.

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Available in multiples of 1.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

25

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P.O.A.

Texas Instruments UCC2891D, PWM Controller, 12 V, 1000 kHz 16-Pin, SOIC
Stock information temporarily unavailable.
Select packaging type

Production pack (Tube)

Select packaging type

Standard - each

Available in multiples of 1.

Production -

Available in multiples of 1.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

25

Available in multiples of 1
25P.O.A.
26P.O.A.
27P.O.A.
28P.O.A.
29P.O.A.
30P.O.A.
31P.O.A.
32P.O.A.
33P.O.A.
34P.O.A.
35P.O.A.
36P.O.A.
37P.O.A.
38P.O.A.
39P.O.A.

Buy in bulk

quantityUnit price
25 - 99P.O.A.
100 - 249P.O.A.
250 - 499P.O.A.
500+P.O.A.

Technical documents

Specifications

Brand

Texas Instruments

Maximum Switching Frequency

1000 kHz

Output Current

2 A

Control Method

Current

Number of Outputs

1

Mounting Type

Surface Mount

Fall Time

14ns

Rise Time

19ns

Package Type

SOIC

Topology

Flyback, Forward

Pin Count

16

Dimensions

9.9 x 3.91 x 1.58mm

Maximum Duty Cycle

73%

Length

9.9mm

PWM Controller Type

Current Mode

Width

3.91mm

Height

1.58mm

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+105 °C

Maximum Operating Supply Voltage

12 V

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