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LM2940T-5.0/NOPB TI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

The LM2940T-5.0/NOPB is a low-dropout (LDO) voltage regulator from Texas Instruments, providing a fixed 5.0V output with up to 1A of load current. It features a dropout voltage of 0.5V at 1A and a quiescent current of 15 mA. The device includes reverse-battery protection and thermal shutdown. Housed in a 3-pin TO-220 package, it operates over -40°C to 125°C. Applications include automotive electronics, industrial power supplies, battery-powered systems, and local post-regulation for switching converters. In stock at HL Electronics – request a quote for fast delivery.

LM2940T-5.0/NOPB - TI - main product image
Part No.:LM2940T-5.0/NOPB
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 1.26
100+ $ 1.07
1000+ $ 1.03
15000+ $ 1.02
30000+ $ 1.01

Technical Specifications

  • Part No.LM2940T-5.0/NOPB
  • Model LM2940T-5.0/NOPB
  • Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
  • Manufacturer Texas Instruments
  • Packaging Tube
  • Part Status Active
  • Output Configuration Positive
  • Output Type Fixed
  • Number of Regulators 1
  • Voltage - Input (Max) 26 V
  • Voltage - Output (Min/Fixed) 5 V
  • Voltage Dropout (Max) 0.8V @ 1A
  • Current - Output 1 A
  • Current - Quiescent (Iq) 10 mA
  • PSRR 64dB (120Hz)
  • Control Features -
  • Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit
  • Operating Temperature -40°C ~ 125°C (TA)
  • Mounting Type Through Hole
  • Supplier Device Package TO-220-3
  • Base Product Number LM2940
  • RoHS ROHS3 Compliant
  • Standard Package 45
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