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Your cart is empty. TL494CN is a PWM control circuit with full functions
Build a pulse width modulation (PWM) control circuit on a single chip.
This device is mainly designed for power control, with flexible customization functions
Application-specific power control circuits.
The error amplifier has a common-mode voltage range.
The on-chip oscillator can be bypassed by connecting the RT terminal to the reference output and providing a sawtooth input to the CT.
Common circuits in synchronous multirail power supplies can also be driven.
✅ Equipped with linear sawtooth oscillator with only two external oscillator components (resistor and capacitor)
✅ Comes with 5V reference voltage source
✅ Equipped with power transistor to provide 500mA drive capability
✅ Comes with error amplifier
✅ Integrate all PWM circuits
Package include:
20pcs*TL494CN
Asktoro
Reviewed in the United States on November 23, 2022
Works as should, great if you just want a quick few pwm ICs and don't want to pay the additional shipping mouser charges.
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