TL494 TL494CN PWM Pulse Width Modulation Control IC In Pakistan

The TL494 TL494CN is a PWM Control Circuit that incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific application. The error amplifiers exhibit a common-mode voltage range. The dead-time control comparator has a fixed offset that provides approximately 5% dead time. The on-chip oscillator can be bypassed by terminating RT to the reference output and providing a sawtooth input to CT or it can drive the common circuits in synchronous multiple-rail power supplies.

Specification of TL494 TL494CN PWM Pulse Width Modulation Control IC:

1. Manufacturer Part No:TL494CN
2. Package / Case:PDIP-16
3. RoHS:YES
4. Product Category:Voltage Mode PWM Controllers
5. Number of Outputs:Dual
6. Output Voltage:40 V (Max)
7. Output Current:200 mA (Max)
8. Switching Frequency:300 KHz
9. Synchronous Pin:NO
10. Duty Cycle (Max):45 % (Typ)
11. Voltage – Supply:7 V ~ 40 V
12. Operating Temperature:0°C ~ 70°C
13. Rise Time:100 ns
14. Fall Time:40ns

Package Include:

• 1 x TL494 TL494CN PWM Pulse Width Modulation Control IC In Pakistan