| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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4,493 pcs
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4493 pcs | On Request | 1 | On Request | On Request | 19+ | On Request | On Request | |
|
1,646 pcs
|
1646 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| PSRR | |
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| Voltage Dropout (Max) |
The Texas Instruments LP2951ACMX-3.3 is a micropower voltage regulator featuring very low quiescent current and low dropout voltage, making it suitable for battery-powered systems. It provides an adjustable output voltage from 1.24V to 29V with a maximum output current of 100mA.
Key electrical characteristics include an input voltage range of 2.3V to 30V, a typical quiescent current of 75 µA, and a typical dropout voltage of 380 mV at 100mA. The regulator offers high accuracy and tight load and line regulation. Protection features include over current, over temperature, and short circuit protection.
This device is available in an 8-SOIC package, suitable for surface mount applications. Its design minimizes error contributions, making it useful as a low-power voltage reference. The LP2951-N series also includes versions with an error flag and logic-controlled shutdown.
Applications include high-efficiency linear regulation, regulators with undervoltage shutdown, and low dropout battery-powered regulators.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is from 2.3 V to 30 V.
The output voltage can be adjusted from 1.24 V to 29 V.
The maximum output current is 100 mA.
The typical quiescent current is 75 µA.
The typical dropout voltage at 100mA is 380 mV.
The operating temperature range is -40°C to 125°C.
It is supplied in an 8-SOIC package suitable for surface mounting.