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LM2940SX-5.0 Texas Instruments LM2940SX-5.0 Real Image LM2940SX-5.0 label picture LM2940SX-5.0 real image1239 LM2940SX-5.0 Real Image1 LM2940SX-5.0 Real Image2
Same model may have multiple batches, images only for reference.
LM2940SX-5.0 Texas Instruments LM2940SX-5.0 Real Image LM2940SX-5.0 label picture LM2940SX-5.0 real image1239 LM2940SX-5.0 Real Image1 LM2940SX-5.0 Real Image2
LM2940SX-5.0 Texas Instruments LM2940SX-5.0 Real Image LM2940SX-5.0 label picture LM2940SX-5.0 real image1239 LM2940SX-5.0 Real Image1 LM2940SX-5.0 Real Image2
Same model may have multiple batches, images only for reference.

LM2940SX-5.0

Part No LM2940SX-5.0
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - Linear
Description LDO Regulator Pos 5V 1A 4-Pin(3+Tab) DDPAK T/R / IC REG LDO 5V 1A DDPAK
Datasheet
LM2940SX-5.0 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Output Type Fixed
Number of Regulators 1
Maximum Input Voltage 26V
Nominal Output Voltage (Min/Fixed) 5V
Dropout Voltage-Max 1V @ 1A
Output Current 1A
Operating Supply Current 10mA to 15mA
PSRR 64dB (120Hz)
Control Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit
Temperature Range - Operating -40°C to 125°C
Regulator Topology Positive Fixed
Output Voltage 5V
Voltage - Dropout (Typical) 0.5V @ 1A
Mounting SMD (SMT)
Case / Package DDPAK/TO-263-3
Win Source Part Number 090155-LM2940SX-5.0
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Family Name LM2940
Introduction Date March 01, 2000
ECCN EAR99
Country of Origin Malaysia
Halogen Free Compliant
Estimated EOL Date 2031
Ultra Librarian 3D Model Ultra Librarian LM2940SX-5.0 CAD Model

Description

The LM2940SX-5.0 is a high-quality, low-dropout voltage regulator designed and manufactured by the world-renowned electronics company, Texas Instruments.

  • Output Voltage: 5.0 volts
  • Dropout Voltage: Low
  • Safety Features: Protection against overcurrent and thermal overload
  • Feature: Reverse battery protection
  • Design: Compact and lightweight
  • Package: TO-263

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Pricing & Ordering

Quantity Unit Price Ext. Price
40+ $1.2662 $50.6480
85+ $1.1861 $100.8185
135+ $1.1460 $154.7100
190+ $1.0659 $202.5210
245+ $1.0258 $251.3210
305+ $0.9858 $300.6690
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