Texas Instruments-LM3503 Pin 3A Adjustable Positive Voltage Regulator

Description:

The LM150/350 series of adjustable 3-terminal positive voltage regulators is capable of supplying in excess of 3A over a 1.2V to 33V output range. They are exceptionally easy to use and require only 2 external resistors to set the output voltage. Further, both line and load regulation are comparable to discrete designs. Also, the LM150/350 is packaged in standard transistor packages which are easily mounted and handled.

Features:

• Adjustable Output Down to 1.2V
• Guaranteed 3A output Current
• Guaranteed Thermal Regulation
• Output is Short Circuit Protected
• Current Limit Constant with Temperature
• P+ Product Enhancement Tested
• 86 dB Ripple Rejection
• Ensured 1% Output Voltage Tolerance (LM350A)
• Ensured Max. 0.01%/V Line Regulation (LM350A)
• Ensured Max. 0.3% Load Regulation (LM350A)

Applications:

• Precision Current Regulation
• Consumer Electronics
• End Equipment
• Portable Applications

LM3503 DATA SHEET