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

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Subtotal (1 tube of 25 units)*

R 2 428,975

(exc. VAT)

R 2 793,325

(inc. VAT)

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In Stock
  • 100 unit(s) ready to ship from another location
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Units
Per unit
Per Tube*
25 - 25R 97.159R 2,428.98
50 - 75R 94.73R 2,368.25
100 - 225R 91.888R 2,297.20
250 - 475R 88.212R 2,205.30
500 +R 84.684R 2,117.10

*price indicative

RS stock no.:
121-8541
Mfr. Part No.:
UC3825N
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Product Type

PWM Controller

Maximum Switching Frequency

1000kHz

Supply Current

4mA

Output Voltage

5.2 V

Output Current

1.5A

Zero Power Detection

No

Number of Outputs

2

Mount Type

Through Hole

Minimum Supply Voltage

-55V

Package Type

PDIP

Pin Count

16

Maximum Supply Voltage

125V

Maximum Duty Cycle

85%

Minimum Operating Temperature

0°C

PWM Controller Type

Current Mode

Maximum Operating Temperature

70°C

Length

19.3mm

Height

4.57mm

Width

6.35 mm

Series

UC

Standards/Approvals

No

Automotive Standard

No

COO (Country of Origin):
MY

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


Current-Mode and Voltage-Mode PWM Controller

Primary-Side Regulation

Peak Power Mode

Low Power

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