| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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22,000 pcs
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22000 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request |
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The TPS62272DRVR from Texas Instruments is a highly efficient step-down (buck) converter designed for power management applications. It provides an output current of up to 400mA and accepts an input voltage range of 2V to 6V, making it suitable for battery-powered devices.
This device operates at a fixed switching frequency of 2.25MHz, contributing to its compact solution size. Key electrical features include synchronous rectification for improved efficiency, a typical quiescent current of 15µA, and a maximum duty cycle of 100% for low dropout operation. The output voltage is programmable.
The TPS62272DRVR is available in a 6-WSON (2x2) package, suitable for surface mounting. Its operating temperature range is -40°C to 85°C (TA). The device also features power save mode with automatic transition between PFM and PWM modes for optimal efficiency under varying load conditions.
Applications for this converter include low-power processor supplies, cell phones, smartphones, navigation systems, low-power DSP supplies, portable media players, and digital cameras where high efficiency and small solution size are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.55 | $0.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2V to 6V.
The switching frequency is 2.25MHz.
The typical quiescent current is 15µA.
The maximum output current is 400mA.
The operating temperature range is -40°C to 85°C.
It is packaged in a 6-WSON (2x2) surface-mount package.
It uses voltage mode control.