| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,703 pcs
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2703 pcs | On Request | 1 | On Request | On Request | 1010+ | On Request | On Request |
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The Texas Instruments TPS73225DCQR is a capacitor-free, NMOS low-dropout (LDO) voltage regulator designed for portable and battery-powered equipment. It provides a stable 2.5V output at up to 250mA with an ultra-low dropout voltage of 40mV typical at 250mA. This regulator is characterized by its excellent load transient response, even without an output capacitor, and its NMOS topology which offers low reverse leakage current.
Key electrical features include low noise performance of 30µVRMS typical (10kHz to 100kHz), 0.5% initial accuracy, and 1% overall accuracy across line, load, and temperature variations. In shutdown mode, the quiescent current is less than 1µA. The device is protected by thermal shutdown and current limit features. It operates over an extended temperature range of -40°C to 125°C.
The TPS73225DCQR is supplied in a SOT-223-6 package, suitable for surface mounting. Its design makes it ideal for noise-sensitive circuitry such as VCOs, and for point-of-load regulation in applications like DSPs, FPGAs, ASICs, and microprocessors.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.05 | $1.05 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS73225DCQR has a fixed output voltage of 2.5V.
The maximum output current is 250mA.
The typical dropout voltage is 40mV at 250mA load, with a maximum of 0.15V at 250mA.
The input voltage range is 1.7V to 5.5V.
The operating temperature range is -40°C to 125°C.
The TPS73225DCQR is available in a surface-mount SOT-223-6 package.