Texas Instruments UC1845AJ, PWM Controller, 2.5 V, 500 kHz 8-Pin, CDIP

RS Stock No.: 796-8473PBrand: Texas InstrumentsManufacturers Part No.: UC1845AJ
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Technical documents

Specifications

Brand

Texas Instruments

Maximum Switching Frequency

500 kHz

Output Voltage

5.05 V

Output Current

1 A

Control Method

Current

Number of Outputs

1

Mounting Type

Through Hole

Fall Time

150ns

Package Type

CDIP

Rise Time

150ns

Pin Count

8

Topology

Boost, Flyback, Forward

Maximum Duty Cycle

50%

Dimensions

10.16 x 7.11 x 4.57mm

Length

10.16mm

PWM Controller Type

Current Mode

Width

7.11mm

Height

4.57mm

Minimum Operating Temperature

-55 °C

Maximum Operating Temperature

+125 °C

Maximum Operating Supply Voltage

2.5 V

Product details

Flyback Controller, Current Control, UC18/UC28/UC38 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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View all in PWM

Stock information temporarily unavailable.

₪ 788.18

₪ 157.64 Each (Supplied in a Tube) (ex VAT)

₪ 922.17

₪ 184.44 Each (Supplied in a Tube) (inc. VAT)

Texas Instruments UC1845AJ, PWM Controller, 2.5 V, 500 kHz 8-Pin, CDIP
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.

5

Available in multiples of 1
5₪ 788.18
6₪ 945.81
7₪ 1,103.44
8₪ 1,261.08
9₪ 1,418.72
10₪ 1,529.85
11₪ 1,682.84
12₪ 1,835.82
13₪ 1,988.80
14₪ 2,141.79
15₪ 2,294.78
16₪ 2,447.76
17₪ 2,600.74
18₪ 2,753.73
19₪ 2,906.72

₪ 788.18

₪ 157.64 Each (Supplied in a Tube) (ex VAT)

₪ 922.17

₪ 184.44 Each (Supplied in a Tube) (inc. VAT)

Texas Instruments UC1845AJ, PWM Controller, 2.5 V, 500 kHz 8-Pin, CDIP

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.

5

Available in multiples of 1
5₪ 788.18
6₪ 945.81
7₪ 1,103.44
8₪ 1,261.08
9₪ 1,418.72
10₪ 1,529.85
11₪ 1,682.84
12₪ 1,835.82
13₪ 1,988.80
14₪ 2,141.79
15₪ 2,294.78
16₪ 2,447.76
17₪ 2,600.74
18₪ 2,753.73
19₪ 2,906.72

quantityUnit price
5 - 9₪ 157.64
10 - 24₪ 152.98
25+₪ 149.94

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 documents

Specifications

Brand

Texas Instruments

Maximum Switching Frequency

500 kHz

Output Voltage

5.05 V

Output Current

1 A

Control Method

Current

Number of Outputs

1

Mounting Type

Through Hole

Fall Time

150ns

Package Type

CDIP

Rise Time

150ns

Pin Count

8

Topology

Boost, Flyback, Forward

Maximum Duty Cycle

50%

Dimensions

10.16 x 7.11 x 4.57mm

Length

10.16mm

PWM Controller Type

Current Mode

Width

7.11mm

Height

4.57mm

Minimum Operating Temperature

-55 °C

Maximum Operating Temperature

+125 °C

Maximum Operating Supply Voltage

2.5 V

Product details

Flyback Controller, Current Control, UC18/UC28/UC38 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