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Manufacturer Part #

LP2951CD-3.3R2G

LP2951 Series 100 mA 3.3 V Fixed Output SMT LDO Voltage Regulator - SOIC-8

ECAD Model:
Mfr. Name: ON Semiconductor
Standard Pkg:
Product Variant Information section
Date Code: 1933
Product Specification Section
Technical Attributes
Attributes Table
Input Voltage-Max: 30V
Output Voltage Fixed: 3.3V
Output Current-Max: 100mA
Tolerance (%): ±1%
Operating Temp Range: -65°C to +150°C
Regulator Topology: Fixed
Quiescent Current: 75µA
No. of Outputs: Single
Output Noise: 126µV
Load Regulation (%): 0.2%
Current - Limit: 300mA
Line Regulation (%): 0.2%
Package Style:  SOIC-8
Mounting Method: Surface Mount
Features & Applications
The LP2951CD-3.3R2G is a part of LP2951 series linear regulators. It has a storage temperature ranging from -55°C to +150°C and its available in SOIC-8 package.

The LP2951 is a micropower low dropout (LDO) linear voltage regulator that are specifically designed to maintain proper regulation with an extremely low input-to-output voltage differential. These devices feature a very low quiescent bias current of 75 µA and are capable of supplying output currents in excess of 100 mA. Internal current and thermal limiting protection is provided.

Features:

  • Low Quiescent Bias Current of 75 µA
  • Low Input−to−Output Voltage Differential of 50 mV at 100 µA 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 µF Output Capacitor for Stability
  • Internal Current and Thermal Limiting
  • Pb−Free Packages are Available
  • NCV Prefix for Automotive and Other Applications Requiring Site and Control Changes
  • Additional Features:
    • Error Output Signals an Out of Regulation Condition
    • Output Programmable from 1.25 V to 29 V
    • Logic Level Shutdown Input
Pricing Section
Global Stock:
0
USA:
0
37,500
Factory Stock:Factory Stock:
0
Factory Lead Time:
52 Weeks
Minimum Order:
2500
Multiple Of:
2500
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Tariff charges may apply if shipping to the United States. An estimate of tariff charges will be calculated at checkout.
Total
$362.50
USD
Quantity
Web Price
2,500
$0.145
7,500
$0.138
12,500
$0.131
50,000
$0.124
75,000+
$0.118
Product Variant Information section