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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.

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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

TL494 TL494CN PWM Pulse Width Modulation Control IC In Pakistan

TL494 TL494CN PWM Pulse Width Modulation Control IC In Pakistan

TL494 TL494CN PWM Pulse Width Modulation Control IC In Pakistan

TL494 TL494CN PWM Pulse Width Modulation Control IC In Pakistan

TL494 TL494CN PWM Pulse Width Modulation Control IC In Pakistan

TL494 TL494CN PWM Pulse Width Modulation Control IC In Pakistan

TL494 TL494CN PWM Pulse Width Modulation Control IC In Pakistan

TL494 TL494CN PWM Pulse Width Modulation Control IC In Pakistan

 

Package Include:

  • 1 x TL494 TL494CN PWM Pulse Width Modulation Control IC In Pakistan
SKU: D450 Category:

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