Texas Instruments UCC2803D 5 PWM Controller, 1000 kHz 125 V 8-Pin, SOIC

RS Stock No.: 661-5513Brand: Texas InstrumentsManufacturers Part No.: UCC2803D
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Technical Document

Specifications

Brand

Texas Instruments

Product Type

PWM Controller

Maximum Switching Frequency

1000kHz

Supply Current

4mA

Output Voltage

5.2 V

Zero Power Detection

No

Output Current

1A

Number of Outputs

5

Mount Type

Surface

Minimum Supply Voltage

-55V

Package Type

SOIC

Maximum Supply Voltage

125V

Pin Count

8

Maximum Duty Cycle

100%

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

PWM Controller Type

Current Mode

Width

3.91 mm

Height

1.58mm

Length

4.9mm

Standards/Approvals

No

Series

UCC

Automotive Standard

No

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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Stock information temporarily unavailable.

SR 14.00

SR 14.00 Each (ex VAT)

SR 16.10

SR 16.10 Each (inc. VAT)

Texas Instruments UCC2803D 5 PWM Controller, 1000 kHz 125 V 8-Pin, SOIC
Select packaging type

Standard

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.

1

Available in multiples of 1
1SR 14.00
2SR 28.00
3SR 42.00
4SR 56.00
5SR 70.00
6SR 84.00
7SR 98.00
8SR 112.00
9SR 126.00
10SR 140.00
11SR 154.00
12SR 168.00
13SR 182.00
14SR 196.00
15SR 210.00

SR 14.00

SR 14.00 Each (ex VAT)

SR 16.10

SR 16.10 Each (inc. VAT)

Texas Instruments UCC2803D 5 PWM Controller, 1000 kHz 125 V 8-Pin, SOIC

Stock information temporarily unavailable.

Select packaging type

Standard

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.

1

Available in multiples of 1
1SR 14.00
2SR 28.00
3SR 42.00
4SR 56.00
5SR 70.00
6SR 84.00
7SR 98.00
8SR 112.00
9SR 126.00
10SR 140.00
11SR 154.00
12SR 168.00
13SR 182.00
14SR 196.00
15SR 210.00

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Technical Document

Specifications

Brand

Texas Instruments

Product Type

PWM Controller

Maximum Switching Frequency

1000kHz

Supply Current

4mA

Output Voltage

5.2 V

Zero Power Detection

No

Output Current

1A

Number of Outputs

5

Mount Type

Surface

Minimum Supply Voltage

-55V

Package Type

SOIC

Maximum Supply Voltage

125V

Pin Count

8

Maximum Duty Cycle

100%

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

PWM Controller Type

Current Mode

Width

3.91 mm

Height

1.58mm

Length

4.9mm

Standards/Approvals

No

Series

UCC

Automotive Standard

No

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

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more