LM123, LM323-N, LM323A
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SNVS757B – MAY 2004 – REVISED NOVEMBER 2004
LM123/LM323A/LM323-N 3-Amp, 5-Volt Positive
Regulator
Check for Samples: LM123, LM323-N, LM323A
FEATURES
1
•2 Ensured 1% Initial Accuracy (A Version)
• 3 Amp Output Current
• Internal Current and Thermal Limiting • 0.
01Ω Typical Output Impedance • 7.
5V Minimum Input Voltage
• 30W Power Dissipation • P+ Product Enhancement tested
DESCRIPTION
The LM123 is a three-terminal positive
regulator with a preset 5V output and a load driving capability of 3 amps.
New circuit design and processing techniques are used to provide the high output current without sacrificing the regulation characteristics of lower current devi...