Texas Instruments UC3825N, Dual PWM Controller, 1000 kHz 16-Pin, PDIP

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Bulk discount available

Subtotal (1 tube of 25 units)*

Kr.1 469 575 

(exc. VAT)

Kr.1 836 975 

(inc. VAT)

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  • 100 unit(s) ready to ship
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Units
Per unit
Per Tube*
25 - 25Kr. 58,783Kr. 1 469,58
50 - 100Kr. 57,182Kr. 1 429,55
125 - 225Kr. 55,713Kr. 1 392,83
250 +Kr. 54,326Kr. 1 358,15

*price indicative

RS Stock No.:
121-8541
Mfr. Part No.:
UC3825N
Brand:
Texas Instruments
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Brand

Texas Instruments

Maximum Switching Frequency

1000 kHz

Output Current

1.5 A

Control Method

Current, Voltage

Number of Outputs

2

Mounting Type

Through Hole

Fall Time

30ns

Package Type

PDIP

Rise Time

30ns

Pin Count

16

Topology

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

Dimensions

19.3 x 6.35 x 4.57mm

Maximum Duty Cycle

85%

Length

19.3mm

PWM Controller Type

Current Mode

Width

6.35mm

Height

4.57mm

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+70 °C

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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