| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,100 pcs
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1100 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request |
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The TL494CDG4 is a versatile DC DC Switching Controller manufactured by Texas Instruments. This integrated circuit is designed to manage power conversion efficiently, supporting multiple topologies including Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, and Push-Pull configurations.
With an operating voltage range of 7V to 40V and a frequency range of 1kHz to 300kHz, the TL494CDG4 offers flexibility for various design requirements. It features a maximum duty cycle of 45% and provides control features such as Dead Time Control and Frequency Control. The device is configured for positive output and utilizes a transistor driver output type, with no synchronous rectifier.
This component is housed in a 16-SOIC package and is designed for surface mount applications. It operates within a temperature range of 0°C to 70°C (TA). The TL494CDG4 is suitable for applications requiring step-up, step-down, or step-up/step-down voltage conversion.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 7V to 40V.
The TL494CDG4 is packaged in a 16-SOIC (0.154", 3.90mm Width) surface mount package.
The operating temperature range is 0°C to 70°C (ambient temperature).
The TL494CDG4 supports buck, boost, flyback, forward converter, full-bridge, half-bridge, and push-pull topologies.
The maximum duty cycle is 45%.
No, the TL494CDG4 does not have synchronous rectification.
The TL494CDG4 has two transistor driver outputs.
The switching frequency is programmable from 1kHz to 300kHz.