Product Summary

The LM350T is a three-terminal 3 A adjustable voltage regulator. In operation, the LM350T develops a nominal 1.25V reference voltage, V(ref), between the output and adjustment terminal. The reference voltage is impressed across program resistor R1 and, since the voltage is constant, a constant current I1 then flows through the output set resistor R2.

Parametrics

LM350T absolute maximum ratings: (1)Ptot Power Dissipation: Internally Limited; (2)VI - VO Input-Output Voltage DIfferential: 35 V; (3)Toper Operating Junction Temperature Range: 0 to 125℃; (4)Tstg Storage Temperature Range: -65 to 150℃; (5)Tlead Lead Temperature (Soldering, 10 seconds): 300℃.

Features

LM350T features: (1)guaranteed 3A output current; (2)adjustable output down to 1.2V; (3)line regulation typically 0.005% /V; (4)load regulation typically 0.1%; (5)guaranteed thermal regulation; (6)current limit constant with tem-perature; (7)standard 3-lead transistor package.

Diagrams

LM350T block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LM350T
LM350T

Fairchild Semiconductor

Linear Regulators - Standard TO-220 3A Adj Volt

Data Sheet

0-1: $0.56
1-25: $0.49
25-100: $0.38
100-250: $0.33
LM350T/NOPB
LM350T/NOPB

National Semiconductor (TI)

Linear Regulators - Standard 3-AMP ADJ REG

Data Sheet

0-1: $1.04
1-25: $0.83
25-100: $0.75
100-250: $0.67
LM350TG
LM350TG

ON Semiconductor

Linear Regulators - Standard 3A 1.2-33V Positive

Data Sheet

Negotiable