| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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418 pcs
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418 pcs | On Request | 1 | On Request | On Request | 03+ | On Request | On Request |
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The LP2951ACM from Texas Instruments is a micropower, low-dropout (LDO) voltage regulator. It is well-suited for battery-powered applications due to its extremely low quiescent current of 75 μA typical and a low dropout voltage, typically 40 mV at light loads and 380 mV at 100 mA. This ensures prolonged battery life.
This regulator offers a guaranteed output current of 100 mA. It is available in fixed output voltage versions such as 3.0V, 3.3V, and 5.0V, and can also be programmed from 1.24V to 29V using external resistors. The LP2951ACM includes additional system functions like an error flag output that warns of low output voltage conditions, and a logic-controlled shutdown input for enabling or disabling the regulator.
The device operates over an input voltage range of 2.3V to 30V and has an operating temperature range of -40°C to 125°C. It requires minimum capacitance for stability and is stable with low-ESR output capacitors. The LP2951ACM is supplied in an 8-lead SOIC package suitable for surface mounting.
The LP2951ACM has a guaranteed output current of 100mA.
The LP2951ACM offers fixed output voltages of 3.3V, 5V, and 3V.
The typical dropout voltage is 40mV at light loads and 380mV at 100mA.
The typical quiescent current is 75μA.
The input voltage range is 2.3V to 30V.
The operating temperature range is -40°C to 125°C.
The LP2951ACM is available in a D package for surface mount mounting.