Texas Instruments UC3823BDW, Dual PWM Controller, 1000 kHz 16-Pin, SOIC

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We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
RS Stock No.:
162-6038
Mfr. Part No.:
UC3823BDW
Brand:
Texas Instruments
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Brand

Texas Instruments

Maximum Switching Frequency

1000 kHz

Output Current

2 A

Control Method

Current, Voltage

Number of Outputs

2

Fall Time

20ns

Mounting Type

Surface Mount

Rise Time

20ns

Package Type

SOIC

Pin Count

16

Topology

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

Dimensions

10.28 x 7.52 x 2.35mm

Maximum Duty Cycle

100%

PWM Controller Type

Current Mode

Length

10.28mm

Width

7.52mm

Height

2.35mm

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

0 °C

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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