| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,421 pcs
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3421 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS7A0323PDQNR is a nanopower LDO voltage regulator designed for applications requiring minimal power consumption. It provides a stable 2.3V output at up to 200mA with a very low dropout voltage of 0.45V at 200mA.
Key electrical characteristics include an ultra-low quiescent current of 200nA typical, which is maintained even in dropout mode, and a shutdown quiescent current of 3nA typical. This helps extend battery life significantly. The regulator also boasts excellent transient response with a settling time of less than 10µs and an 80mV undershoot when transitioning between 1mA and 50mA loads.
With an input voltage range of 1.5V to 6.0V and an output accuracy of 1.5% over temperature, the TPS7A0323PDQNR is versatile. Protection features include over current, over temperature, and under voltage lockout (UVLO). The device operates within a temperature range of -40°C to 125°C.
Packaged in a compact 4-X2SON (1x1) surface-mount package, this LDO is ideal for space-constrained designs. It is supplied on tape and reel with a standard quantity of 3000 units.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.15 | $0.15 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Fixed 2.3V.
6V.
200nA typical, 3nA in shutdown.
0.45V maximum at 200mA load.
200mA.
It is available in 4-X2SON (1x1mm), 4-XDFN exposed pad, and DQN packages.
-40°C to 125°C junction temperature.