| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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164,364 pcs
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164364 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,086 pcs
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1086 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
79 pcs
|
79 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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The TPS562231DRLR from Texas Instruments is a synchronous step-down (buck) converter designed for power management applications. It features a wide input voltage range of 4.5V to 17V and can provide an output current of up to 2A.
The converter utilizes D-CAP3 mode control for fast transient response and operates at a switching frequency of 850kHz. The output voltage is adjustable, ranging from 0.6V to 7V. Key electrical characteristics include a typical quiescent current of 0.00022A and a low shutdown current of less than 2µA.
This device is available in a compact SOT-563 package, suitable for surface mount applications. The operating temperature range is -40°C to 125°C (TJ). It includes integrated FETs with 95mΩ and 55mΩ resistance, over-current protection, soft start, and UVLO features.
The TPS562231DRLR is pin-to-pin compatible with the TPS563231, offering a potential upgrade path for existing designs. Its features make it suitable for various power supply applications requiring efficient voltage regulation.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.14 | $0.14 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5 V to 17 V.
The output voltage is adjustable from 0.6 V to 7 V.
The maximum output current is 2 A.
The switching frequency is 850 kHz.
It uses D-CAP3 control mode.
It is available in SOT-563 and SOT-666 packages.
The operating junction temperature range is -40°C to 125°C.