| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,874 pcs
|
1874 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
1,365 pcs
|
1365 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
870 pcs
|
870 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Voltage Dropout (Max) |
The Texas Instruments LP2951CMX-3.3/NOPB is a micropower linear voltage regulator designed for battery-powered systems. It offers a low quiescent current of 75µA typical and a very low dropout voltage, typically 40mV at light loads and 380mV at 100mA. This regulator can provide up to 100mA of output current and features an adjustable output voltage ranging from 1.24V to 29V.
Key electrical characteristics include an input voltage range of 2.3V to 30V and protection features such as over current, over temperature, and short circuit protection. The device also includes an enable pin for logic-controlled shutdown and an error flag to warn of output dropout.
Packaged in an 8-SOIC surface mount package, the LP2951CMX-3.3/NOPB operates within a temperature range of -40°C to 125°C. Its stability with low-ESR output capacitors and tight load and line regulation make it suitable for various power management applications where efficiency and battery life are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LP2951CMX-3.3/NOPB has a fixed output voltage of 3.3V.
The maximum output current is 100mA.
The input voltage range is 2.3V to 30V.
It comes in an 8-SOIC surface-mount package (8-SOIC, 0.154" width, 3.90mm width).
The operating temperature range is -40°C to 125°C.
Yes, it includes over-current, over-temperature, and short-circuit protection.
The typical quiescent current is 75µA.