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

RS Stock No.: 661-5513PBrand: Texas InstrumentsManufacturers Part No.: UCC2803D
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Technical documents

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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P.O.A.

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

P.O.A.

Texas Instruments 5 PWM Controller, 1000 kHz 125 V 8-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.

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

Technical documents

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