Low

TEXAS INSTRUMENTS  LP2951ACMX/NOPB  LDO Voltage Regulator, Adjustable, -0.3V to 30V input, 380 mV drop., 1.24V to 29V/0.1A out, SOIC-8

Product Overview

The LP2951ACMX/NOPB is an adjustable micro-power Voltage Regulator with very low quiescent current and very low-dropout voltage. It is ideally suited for use in battery-powered systems. Furthermore, the quiescent current of the device increases only slightly in dropout, prolonging battery life. Careful design of the LP2951-N has minimized all contributions to the error budget. This includes a tight initial tolerance, extremely good load and line regulation (0.05% typical) and a very low output voltage temperature coefficient, making the part useful as a low-power voltage reference. One such feature is an error flag output which warns of a low output voltage, often due to falling batteries on the input. It may be used for a power-ON reset. A second feature is the logic-compatible shutdown input which enables the regulator to be switched ON and OFF. Also, the part may be pin-strapped for a 5/3/3.3V output or programmed from 1.24 to 29V with an external pair of resistors.
  • High accuracy output voltage
  • Extremely tight load and line regulation
  • Very low temperature coefficient
  • Use as regulator or reference
  • Needs minimum capacitance for stability
  • Current and thermal limiting
  • Stable with low-ESR output capacitors (10mΩ to 6Ω)
  • Ensured 100mA output current
  • Green product and no Sb/Br

 

Product Information

Output Type:
Adjustable
Input Voltage Min:
2.3V
Input Voltage Max:
30V
Fixed Output Voltage Nom.:
-
Adjustable Output Voltage Min:
1.24V
Adjustable Output Voltage Max:
29V
Output Current:
100mA
Dropout Voltage Vdo:
380mV
LDO Regulator Case Style:
SOIC
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Packaging:
Tape & Reel
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Signal Processing;
  • Imaging, Video & Vision;
  • Audio;
  • Portable Devices;
  • Communications & Networking;
  • Medical

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

LDO Voltage Regulator, Adjustable, 2.3V to 30V in, 380mV drop, 1.24V to 29V/100mA out, SOIC-8

TEXAS INSTRUMENTS

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Price for: Each (Supplied on Cut Tape)

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LDO Voltage Regulator, Adjustable, 2.3V to 30V in, 380mV drop, 1.24V to 5V/100mA out, SOIC-8

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LP2951ACM

NRND, alternate is LP2951ACM/NOPB

TEXAS INSTRUMENTS

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