Texas Instruments UC2843AD, PWM Current Mode Controller, 1 A, 500 kHz, 14-Pin SOIC

RS Stock No.: 462-4442Brand: Texas InstrumentsManufacturers Part No.: UC2843ADIMPA: 0
brand-logo
View all in PWM

Technical Document

Specifications

Control Method

Current

Topology

Boost, Flyback, Forward

Minimum Operating Temperature

-40 °C

Rise Time

50ns

Maximum Operating Temperature

+85 °C

Pin Count

14

Maximum Duty Cycle

100%

Mounting Type

Surface Mount

Fall Time

50ns

Output Current

1 A

Height

1.58mm

Width

3.91mm

Maximum Switching Frequency

500 kHz

Length

8.65mm

Package Type

SOIC

Brand

Texas Instruments

Dimensions

8.65 x 3.91 x 1.58mm

Product details

Cooper Bussmann JCX Series

Cooper Bussmann JCX series are fast-acting E-rated fuses. The JCX series has a fibre-tube construction for durability, and end caps of nickel plated brass to prevent corrosion. The JCX series features an open fuse indicator for troubleshooting. The range is ideal for medium voltage transformer primary protection, medium voltage feeder circuit protection, medium voltage switches and medium voltage metal-enclosed switchgear.

Cooper Bussmann

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

Stock information temporarily unavailable.

Please check again later.

Stock information temporarily unavailable.

P.O.A.

Texas Instruments UC2843AD, PWM Current Mode Controller, 1 A, 500 kHz, 14-Pin SOIC
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 5.

Production -

Available in multiples of 5.

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 5
5P.O.A.
10P.O.A.
15P.O.A.
20P.O.A.
25P.O.A.
30P.O.A.
35P.O.A.
40P.O.A.
45P.O.A.
50P.O.A.
55P.O.A.
60P.O.A.
65P.O.A.
70P.O.A.
75P.O.A.

P.O.A.

Texas Instruments UC2843AD, PWM Current Mode Controller, 1 A, 500 kHz, 14-Pin SOIC
Stock information temporarily unavailable.
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 5.

Production -

Available in multiples of 5.

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 5
5P.O.A.
10P.O.A.
15P.O.A.
20P.O.A.
25P.O.A.
30P.O.A.
35P.O.A.
40P.O.A.
45P.O.A.
50P.O.A.
55P.O.A.
60P.O.A.
65P.O.A.
70P.O.A.
75P.O.A.

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

Control Method

Current

Topology

Boost, Flyback, Forward

Minimum Operating Temperature

-40 °C

Rise Time

50ns

Maximum Operating Temperature

+85 °C

Pin Count

14

Maximum Duty Cycle

100%

Mounting Type

Surface Mount

Fall Time

50ns

Output Current

1 A

Height

1.58mm

Width

3.91mm

Maximum Switching Frequency

500 kHz

Length

8.65mm

Package Type

SOIC

Brand

Texas Instruments

Dimensions

8.65 x 3.91 x 1.58mm

Product details

Cooper Bussmann JCX Series

Cooper Bussmann JCX series are fast-acting E-rated fuses. The JCX series has a fibre-tube construction for durability, and end caps of nickel plated brass to prevent corrosion. The JCX series features an open fuse indicator for troubleshooting. The range is ideal for medium voltage transformer primary protection, medium voltage feeder circuit protection, medium voltage switches and medium voltage metal-enclosed switchgear.

Cooper Bussmann

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