Texas Instruments UC2825N 2 PWM Controller, 1000 kHz 125 V 16-Pin, PDIP

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Subtotal (1 pack of 5 units)*

R 638,17

(exc. VAT)

R 733,895

(inc. VAT)

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Units
Per unit
Per Pack*
5 - 20R 127.634R 638.17
25 - 45R 124.444R 622.22
50 - 95R 120.71R 603.55
100 - 245R 115.882R 579.41
250 +R 111.246R 556.23

*price indicative

Packaging Options:
RS stock no.:
620-0436
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

5.2 V

Output Current

1.5A

Zero Power Detection

No

Number of Outputs

2

Mount Type

Through Hole

Package Type

PDIP

Minimum Supply Voltage

-55V

Pin Count

16

Maximum Supply Voltage

125V

Minimum Operating Temperature

-40°C

Maximum Duty Cycle

80%

PWM Controller Type

Current Mode

Maximum Operating Temperature

85°C

Height

4.57mm

Series

UC

Width

6.35 mm

Standards/Approvals

No

Length

19.3mm

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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