Texas Instruments 16-Pin, PDIP 2-Channel PWM Controller, 1000 kHz, 125V, Through Hole

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Subtotal 5 units (supplied in a tube)*

HK$315.10

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Limited stock
  • Plus 5 left, shipping from 05 October 2026
  • Plus 225 left, shipping from 03 June 2027
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Units
Per unit
5 +HK$63.02

*price indicative

Packaging Options:
RS Stock No.:
620-0436P
Mfr. Part No.:
UC2825N
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Maximum Switching Frequency

1000kHz

Product Type

PWM Controller

Supply Current

4mA

Output Voltage

5.2V

Zero Power Detection

No

Output Current

1.5A

Number of Outputs

2

Mount Type

Through Hole

Minimum Supply Voltage

-55V

Package Type

PDIP

Maximum Supply Voltage

125V

Pin Count

16

Maximum Duty Cycle

80%

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

PWM Controller Type

Current Mode

Series

UC

Height

4.57mm

Width

6.35mm

Length

19.3mm

Standards/Approvals

No

Automotive Standard

No

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


Current-Mode and Voltage-Mode PWM Controller

Primary-Side Regulation

Peak Power Mode

Low Power

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