| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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90,400 pcs
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90400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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60,000 pcs
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60000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
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29,979 pcs
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29979 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request | |
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7,500 pcs
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7500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,597 pcs
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1597 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS62237DRYR is an active DC DC switching regulator designed for step-down applications. It provides a fixed 3.3V output voltage and can deliver up to 500mA of current. The device operates at a high switching frequency of 2MHz, contributing to its efficiency of up to 94% and enabling the use of small external components.
Key features include a wide input voltage range from 2.05V to 6V, a typical quiescent current of 22µA, and a 100% maximum duty cycle for lowest dropout. The TPS62237DRYR utilizes DCS-Control and Constant on-time (COT) control modes, along with synchronous rectification for improved performance. It is housed in a small 6-UFDFN package, measuring 1.45mm x 1mm, making it suitable for space-constrained designs.
This switching regulator is well-suited for applications such as LDO replacement, portable audio and media devices, low-power wireless modules, and DSP core supplies. Its compact size and high efficiency make it an excellent choice for battery-powered and portable electronic devices where power management is critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.42 | $0.42 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The fixed output voltage is 3.3V.
The input voltage range is 2.05V to 6V.
The switching frequency is 2MHz.
The maximum efficiency is up to 94%.
The typical quiescent current is 22µA.
It is available in a 6-pin SON (6-UFDFN) package with dimensions 1.45mm x 1mm for surface mount assembly.
The junction temperature range is -40°C to 125°C.