Description
LM123, LM323-N, LM323A www.ti.com SNVS757B * MAY 2004 * REVISED NOVEMBER 2004 LM123/LM323A/LM323-N 3-Amp, 5-Volt Positive Regulator.
The LM123 is a three-terminal positive regulator with a preset 5V output and a load driving capability of 3 amps.
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
Applications
* requiring other voltages, see LM150 series adjustable regulator data sheet. Operation is specified over the junction temperature range
* 55°C to +150°C for LM123,
* 40°C to +125°C for LM323A, and 0°C to +125°C for LM323-N. A hermetic TO-3 package is used for high reliability and low th