Artículo: AMZ-B09XTFNGY5
BOJACK TL494CN Voltage Mode Pulse Width Modulation Controller Circuit-Replace TL494(Pack of 20)
En stock
0.20 kg
Si
Nuevo
Amazon
- ✅Product model: TL494CN
- ✅Working power supply voltage: 7 V~40V
- ✅Operating temperature: 0°C~+70 °C
- ✅Output Current:200 (Max) mA
- ✅Maximum Switching Frequency:300 kHz
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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