Order this document by LM350/D
LM350 Three-Terminal Adjustable Output Positive Voltage Regulator
The LM350 is an adjust...
Order this document by LM350/D
LM350 Three-Terminal Adjustable Output Positive Voltage
Regulator
The LM350 is an adjustable three–terminal positive voltage
regulator capable of supplying in excess of 3.0 A over an output voltage range of 1.2 V to 33 V. This voltage
regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. Further, it employs internal current limiting, thermal shutdown and safe area compensation, making it essentially blow–out proof. The LM350 serves a wide variety of applications including local, on card regulation. This device also makes an especially simple adjustable switching
regulator, a programmable output
regulator, or by connecting a fixed resistor between the adjustment and output, the LM350 can be used as a precision current
regulator. Guaranteed 3.0 A Output Current
THREE–TERMINAL ADJUSTABLE POSITIVE VOLTAGE
REGULATOR
SEMICONDUCTOR TECHNICAL DATA
T SUFFIX PLASTIC PACKAGE CASE 221A
Output Adjustable between 1.2 V and 33 V Load Regulation Typically 0.1% Line Regulation Typically 0.005%/V Internal Thermal Overload Protection Internal Short Circuit Current Limiting Constant with Temperature Output
Transistor Safe Area Compensation Floating Operation for High Voltage Applications Standard 3–lead
Transistor Package Eliminates Stocking Many Fixed Voltages
1 2 3
Pin 1. Adjust 2. Vout 3. Vin
Heatsink surface is connected to Pin 2.
Simplified Application
Vin vout R1 240 IAdj Cin* 0....