| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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378 pcs
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378 pcs | On Request | 1 | On Request | On Request | 1319+ | On Request | On Request | |
|
225 pcs
|
225 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Conflict Minerals | |
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| Input Voltage | |
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| Quiescent Current | |
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| Synchronous Rectifier | |
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| Voltage |
The TPS65131RGET from Texas Instruments is a versatile dual-output DC-DC converter designed for portable battery-powered equipment. It generates both positive and negative output voltages, adjustable up to 15V and down to -15V respectively, with typical output currents in the 200mA range. The device operates with an input voltage range of 2.7V to 5.5V, making it suitable for battery or fixed supply applications.
Key electrical characteristics include a high efficiency of up to 85% and a minimum switching frequency of 1.25 MHz. This high frequency allows for the use of small external components, enabling compact power supply designs. The TPS65131RGET features a switch current limit of 800mA typical and is available in a 24-VQFN package measuring 4x4mm.
This converter is ideal for applications requiring dual rail power supplies. Its compact size and efficiency make it a strong candidate for space-constrained designs. The device is suitable for surface mount applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.7 V to 5.5 V.
It provides adjustable positive output voltages up to 15 V and negative output voltages down to -15 V.
The typical output current is in the 200 mA range, depending on the input to output voltage ratio.
The maximum switching frequency is 1.5 MHz.
The TPS65131RGET is supplied in a 24-VQFN (4x4mm) package.
The operating temperature range is -40°C to 85°C.