Texas Instruments UCC3806N, Dual PWM Controller, 14.5 V, 52 kHz 16-Pin, PDIP

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RS stock no.:
121-8500
Mfr. Part No.:
UCC3806N
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Maximum Switching Frequency

52 kHz

Output Current

500 mA

Number of Outputs

2

Control Method

Current

Fall Time

35ns

Mounting Type

Through Hole

Rise Time

35ns

Package Type

PDIP

Pin Count

16

Topology

Boost, Buck, Flyback, Forward

Dimensions

19.3 x 6.35 x 4.57mm

Maximum Duty Cycle

50%

PWM Controller Type

Current Mode

Length

19.3mm

Width

6.35mm

Height

4.57mm

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

0 °C

Maximum Operating Supply Voltage

14.5 V

Minimum Operating Supply Voltage

8 V

Flyback Controller, Current Control, UCC28/UCC38 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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