Texas Instruments UC3525AN, Dual PWM Controller, 35 V, 400 kHz 16-Pin, PDIP

RS Stock No.: 620-0543PBrand: Texas InstrumentsManufacturers Part No.: UC3525AN
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Technical documents

Specifications

Maximum Switching Frequency

400 kHz

Output Current

400 mA

Control Method

Voltage

Number of Outputs

2

Mounting Type

Through Hole

Fall Time

50ns

Rise Time

100ns

Package Type

PDIP

Topology

Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull

Pin Count

16

Dimensions

19.3 x 6.35 x 4.57mm

Maximum Duty Cycle

49%

Length

19.3mm

PWM Controller Type

Voltage Mode

Width

6.35mm

Height

4.57mm

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+70 °C

Maximum Operating Supply Voltage

35 V

Minimum Operating Supply Voltage

4.5 V

Product details

Flyback Controller, Voltage Control, 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.

₪ 486.75

₪ 19.47 Each (Supplied in a Tube) (ex VAT)

₪ 569.50

₪ 22.78 Each (Supplied in a Tube) (inc. VAT)

Texas Instruments UC3525AN, Dual PWM Controller, 35 V, 400 kHz 16-Pin, PDIP
Select packaging type

₪ 486.75

₪ 19.47 Each (Supplied in a Tube) (ex VAT)

₪ 569.50

₪ 22.78 Each (Supplied in a Tube) (inc. VAT)

Texas Instruments UC3525AN, Dual PWM Controller, 35 V, 400 kHz 16-Pin, PDIP
Stock information temporarily unavailable.
Select packaging type

Stock information temporarily unavailable.

Please check again later.

quantityUnit pricePer Tube
25 - 95₪ 19.47₪ 97.35
100 - 245₪ 17.295₪ 86.48
250 - 495₪ 16.41₪ 82.05
500+₪ 15.72₪ 78.60

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
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  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Technical documents

Specifications

Maximum Switching Frequency

400 kHz

Output Current

400 mA

Control Method

Voltage

Number of Outputs

2

Mounting Type

Through Hole

Fall Time

50ns

Rise Time

100ns

Package Type

PDIP

Topology

Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull

Pin Count

16

Dimensions

19.3 x 6.35 x 4.57mm

Maximum Duty Cycle

49%

Length

19.3mm

PWM Controller Type

Voltage Mode

Width

6.35mm

Height

4.57mm

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+70 °C

Maximum Operating Supply Voltage

35 V

Minimum Operating Supply Voltage

4.5 V

Product details

Flyback Controller, Voltage Control, 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