onsemi LP2951
The LP2951 has three additional features. The first is the Error Output that can be used to signal external circuitry of an out of regulation condition, or as a microprocessor power−on reset. The second feature allows the output voltage to be preset to 5.0 V, 3.3 V or 3.0 V output (depending on the version) or programmed from 1.25 V to 29 V.| Part No. | LP2951 |
|---|---|
| Datasheet | LP2951 Download |
| Manufacturer |  onsemi |
| Description | Low Power Low Dropout Voltage Regulator |
| Buy | Stock & Price |
FEATURES
● Low Quiescent Bias Current of 75 mA● Low Input−to−Output Voltage Differential of 50 mV at 100 mA and 380 mV at 100 mA
● 5.0 V, 3.3 V or 3.0 V ± 0.5% Allows Use as a Regulator or Reference
● Extremely Tight Line and Load Regulation
● Requires Only a 1.0 mF Output Capacitor for Stability
● Internal Current and Thermal Limiting
● NCV Prefix for Automotive and Other
APPLICATIONS
Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable● These Devices are Pb−Free and RoHS Compliant LP2951 Additional
FEATURES
● Error Output Signals an Out of Regulation Condition● Output Programmable from 1.25 V to 29 V
● Logic Level Shutdown Input (See Following Page for Device Information.) 123 STRAIGHT LEAD TO−92 CASE 29−10 Pin: 1. Output 1 2 3 2. Ground 3. Input BENT LEAD 4 PIN CONNECTIONS 12 3 DPAK CASE 369C Pin: 1. Input 2. Ground 12 3 3. Output (Top View) Heatsink surface (shown as terminal 4 in case outline drawing) is connected to Pin 2. 8 1 SOIC−8 CASE...
