| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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10,824 pcs
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10824 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request | |
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6,405 pcs
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6405 pcs | On Request | 1 | On Request | On Request | 25+ | On Request | On Request | |
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5,520 pcs
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5520 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | 25+ | On Request | On Request | |
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,321 pcs
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1321 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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3 pcs
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3 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS54240DGQR is a step-down DC-DC converter designed for power management applications. It operates with an input voltage range from 3.5V to 42V and can deliver up to 2.5A of output current.
Key electrical specifications include an adjustable output voltage from 0.8V to 39V, a switching frequency adjustable from 100kHz to 2.5MHz, and a typical quiescent current of 138µA. The device features current mode control, enabling features such as frequency synchronization, light load efficiency with Eco-Mode, overcurrent protection, and power good output.
This converter is available in a 10-HVSSOP package and is suitable for surface mount applications. The operating temperature range is -40°C to 150°C (TJ). Its design incorporates an adjustable slow start, UV and OV protection, and adjustable UVLO voltage with hysteresis, supported by an internal 0.8V voltage reference.
The TPS54240DGQR is designed for various power supply applications requiring efficient voltage conversion. Its wide input range and robust feature set make it a suitable choice for designers needing reliable power solutions.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.52 | $1.52 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 3.5V to 42V.
The maximum output current is 2.5A.
The output voltage is adjustable from 0.8V to 39V.
The operating temperature range is -40°C to 150°C (TJ).
It is available in a 10-HVSSOP package.
The switching frequency can be adjusted from 100kHz to 2.5MHz.
The typical quiescent current is 138µA.