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Manufacturer Part #

L4940V5

L4940 Series 1.5 A 5 V Fixed Output VLDO Regulator Flange Mount - TO-220

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Technical Attributes
Attributes Table
Input Voltage-Min: 6V
Input Voltage-Max: 17V
Output Voltage Fixed: 5V
Dropout Voltage-Max: 900mV
Output Current-Max: 500mA
Tolerance (%): ±2%
Operating Temp Range: -40°C to +150°C
Regulator Topology: Fixed
Quiescent Current: 50mA
No. of Outputs: Single
Load Regulation: 25mV
Line Regulation: 10mV
Package Style:  TO-220-3 (TO-220AB)
Mounting Method: Flange Mount
Features & Applications

The L4940V5 is a three terminal positive regulators is available in TO-220, TO-220FP and D²PAK packages and with several fixed output voltages, making it useful in a wide range of industrial and consumer applications. Thanks to its very low input/output voltage drop, these devices are particularly suitable for batteries powered equipment, reducing consumption and prolonging battery life. Each type employs internal current limiting, antisaturation circuit, thermal shut-down and safe area protection.

Features:

  • Precise 5, 8.5, 10, 12 V outputs
  • Low dropout voltage (450 mV typ. at 1 A)
  • Very low quiescent current
  • Thermal shutdown
  • Short circuit protection
  • Reverse polarity protection
Pricing Section
Global Stock:
0
Germany (Online Only):
0
On Order:
0
Factory Stock:Factory Stock:
0
Minimum Order:
2000
Multiple Of:
50
Total
$1,380.00
USD
Quantity
Web Price
50
$1.14
200
$0.805
1,000
$0.72
2,000
$0.69
6,250+
$0.64
Product Variant Information section