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Texas Instruments 16-Pin PDIP 2-Channel Current Mode PWM Controller 52 kHz 14.5V Through Hole UCC3806N

Category Power Management ICs Brand Texas Instruments Condition New

Specifications

Country of Origin India
Brand Texas Instruments
Height 4.57mm
Length 19.3mm
Model UCC3806N
Width 6.35mm
Mount Type Through Hole
Maximum Duty Cycle 50%
Series UCC
Output Current 500mA
Maximum Operating Temperature 70°C
Package Type PDIP
Minimum Operating Temperature 0°C
Number of outputs 2
Output Voltage 5.2V
Maximum Switching Frequency 52kHz
Pin Count 16
Maximum Supply Voltage 14.5V
Minimum Supply Voltage 8V
Supply Current 4mA
PWM Controller Type Current Mode

Key Features

  • Operates at a maximum switching frequency of 52 kHz.
  • Supports a supply voltage range from 8 V to 14.5 V.
  • Provides 5.2 V output voltage with a maximum output current of 500 mA.
  • Suitable for through-hole mounting with a 16-pin PDIP package.
  • Features primary-side regulation to eliminate the need for optocouplers.
  • Operates within a temperature range of 0°C to 70°C.
  • Delivers current-mode PWM control with a maximum duty cycle of 50%.
  • Compact package dimensions of 19.3 mm length, 6.35 mm width, and 4.57 mm height.

Product Description

Texas Instruments UCC3806N is a high-performance 16-Pin PDIP PWM Controller featuring current mode control with two independent channels. Operating at a maximum switching frequency of 52 kHz, it is optimized for flyback power supplies providing constant voltage and constant current output regulation.

This controller supports a broad supply voltage range from 8 V to 14.5 V, drawing only 4 mA supply current, and delivering a regulated output voltage of 5.2 V at up to 500 mA output current. The device utilizes primary-side regulation technology to enhance transient response and improve power supply efficiency, eliminating the need for an optocoupler.

The UCC3806N is housed in a standard 16-pin PDIP package suitable for through-hole mounting, compactly measuring 19.3 mm in length, 6.35 mm in width, and 4.57 mm in height. It operates reliably between 0°C and 70°C, making it suitable for various industrial, electronic manufacturing, and power management applications.

This controller features a maximum duty cycle of 50%, ensuring precise current-mode control for enhanced system stability. The dual-channel capability allows it to independently manage two power supply outputs, useful for complex power regulation scenarios.

Operates at a maximum switching frequency of 52 kHz. Supports supply voltage range from 8 V to 14.5 V with a low supply current of 4 mA. Provides regulated output voltage of 5.2 V and output current of 500 mA. Employs primary-side regulation to remove the necessity for optocouplers.

Compact 16-pin PDIP package for through-hole mounting. Operating temperature range from 0°C to 70°C suitable for industrial usage. Current-mode PWM control with a maximum duty cycle of 50%. Dimensions: 19.3 mm length, 6.35 mm width, and 4.57 mm height.

Ideal for electronic power supply design, industrial control systems, and applications requiring efficient power management with stable voltage and current regulation. Explore more power management integrated circuits from Texas Instruments at EnvMart.

Explore more products in our Power Management ICs category.

Texas Instruments 16-Pin PDIP 2-Channel Current Mode PWM Controller 52 kHz 14.5V Through Hole UCC3806N
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Frequently Asked Questions

The UCC3806N operates at a maximum switching frequency of 52 kHz.

It supports a supply voltage range from 8 V to 14.5 V.

This model provides a regulated output voltage of 5.2 V.

The maximum output current is 500 mA.

It has compact dimensions of 19.3 mm in length, 6.35 mm in width, and 4.57 mm in height.

The UCC3806N operates reliably within a temperature range of 0°C to 70°C.

This PWM controller features two independent outputs.

It is suitable for through-hole mounting with a 16-pin PDIP package.

The maximum duty cycle is 50%.

It draws a supply current of only 4 mA.

It employs primary-side regulation, eliminating the need for optocouplers.

The UCC3806N is manufactured in India.

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