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7,000 pcs
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7000 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
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The Texas Instruments TPS62223DDCR is a high-efficiency synchronous step-down (buck) converter designed for portable systems. It supports an input voltage range of 2.5V to 6V and can deliver up to 400mA of output current. The device operates at a fixed switching frequency of 1.25MHz, contributing to its high efficiency of up to 95% over a wide load current range.
This converter features a typical quiescent current of 15 μA, making it suitable for power-sensitive applications. It is available in a fixed 2.3V output voltage option and comes in a compact SOT-23-5 Thin package, minimizing board space.
The TPS62223DDCR is ideal for powering processors and DSPs in devices such as PDAs, smartphones, digital cameras, and portable media players. Its design includes features like soft start and 100% duty cycle low-dropout operation.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS62223DDCR can deliver up to 400mA of output current.
The input voltage range for the TPS62223DDCR is 2.5V to 6V.
The TPS62223DDCR operates at a fixed switching frequency of 1.25MHz.
The typical quiescent current for the TPS62223DDCR is 15 μA.
The TPS62223DDCR is available in a SOT-23-5 Thin, TSOT-23-5 package.
The operating temperature range for the TPS62223DDCR is -40°C to 85°C.