| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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8,475 pcs
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8475 pcs | On Request | 1 | On Request | On Request | 2008+ | On Request | On Request | |
|
193 pcs
|
193 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request |
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The TPS7330QDR from Texas Instruments is a micropower, low-dropout (LDO) voltage regulator designed for applications requiring a stable 3V output. It offers a maximum output current of 500mA and features an integrated precision supply-voltage supervisor with an active-low reset signal that has a 200ms pulse width.
Key electrical characteristics include a very low dropout voltage, typically 35mV at 100mA, and low quiescent current of 340µA, independent of load. The device also boasts extremely low sleep-state current of 0.5µA maximum. For fixed-output versions like the TPS7330QDR, a 2% tolerance is maintained over the full range of load, line, and temperature.
The TPS7330QDR is available in an 8-SOIC package, suitable for applications where component height is critical. It operates over a temperature range of -40°C to 125°C and includes protection features such as over current, over temperature, and reverse polarity.
This regulator is differentiated by its integrated delayed microprocessor-reset function. If this feature is not required, other TPS71xx or TPS72xx series regulators may be considered.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.12 | $2.12 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS7330QDR has a fixed output voltage of 3V.
The maximum output current is 500mA.
The operating temperature range is -40°C to 125°C.
The TPS7330QDR is available in an 8-SOIC surface-mount package.
Yes, it includes an active-low reset signal with a 200ms pulse width.
The maximum dropout voltage is 0.5V at 500mA output current, and 35mV typical at 100mA.
It includes over-current, over-temperature, and reverse polarity protection.