| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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32 pcs
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32 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Infineon TLE6389-2GV is a versatile step-down DC/DC switching controller. It supports an input voltage range from less than 5V up to 60V, making it suitable for various automotive power supply needs.
This controller offers an output voltage that is either fixed at 5V or adjustable between 7V and 15V, with an accuracy of 3%. It can deliver an output current of up to 2.3A and supports a 100% maximum duty cycle, enabling very low dropout voltage. The quiescent current is less than 120µA at low loads, and the shutdown current is a maximum of 2µA for the TLE6389-2GV variant.
With a fixed switching frequency of 360kHz, the TLE6389-2GV allows for the use of small surface-mount inductors, reducing board space and system costs. It operates within an automotive temperature range of -40°C to 150°C and is qualified for automotive applications according to AEC-Q100/101 standards.
The device is housed in a PG-DSO-14 package and is designed for surface mount applications. It drives an external P-channel MOSFET, providing design flexibility for applications requiring up to 12.5W of output power.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is from below 5V up to 60V.
Output voltage is 5V fixed or adjustable from 7V to 15V with 3% accuracy, and output current is up to 2.3A.
The operating temperature range is -40°C to 150°C.
The TLE6389-2GV is available in a PG-DSO-14 surface-mount package.
The switching frequency is fixed at 360kHz.
The quiescent current is less than 120µA at low loads.