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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TL497CN from Texas Instruments is an active switching voltage regulator capable of handling 500 mA peak switch current. It supports multiple topologies including Boost, Buck, Flyback, Forward, and SEPIC configurations, making it versatile for various power management needs.
With a maximum input voltage of 12V and a minimum of 4.5V, it can provide an adjustable output voltage up to 30V or down to -25V. The device boasts high efficiency, rated at 60% or greater, and features like input current limit protection, TTL-compatible inhibit, and soft start-up capability. Its typical quiescent current is 0.011A, operating within a temperature range of -40°C to 85°C.
The TL497CN incorporates all active functions required for constructing switching voltage regulators and can also serve as a control element for high-power applications. It is available in PDIP, SOP, SOIC, and TSSOP packages, offering flexibility in board design and space constraints.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.02 | $2.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum input voltage for the TL497CN is 12V.
The TL497CN can provide a maximum output voltage of 30V.
The peak switch current for the TL497CN is 500 mA.
The typical quiescent current of the TL497CN is 0.011A.
The TL497CN operates within a temperature range of -40°C to 85°C.
The TL497CN supports Boost, Buck, Flyback, Forward, and SEPIC topologies.