Product Summary

The LM217M/LM317M are monolithic integrated
circuits in TO-220 and DPAK packages intended
for use as positive adjustable voltage regulators.
They are designed to supply until 500 mA of load
current with an output voltage adjustable over a
1.2 to 37 V range.
The nominal output voltage is selected by means
of only a resistive divider, making the device

Features

■ Output voltage range: 1.2 to 37 V
■ Output current in excess of 500 mA
■ Line regulation typ. 0.01 %
■ Load regulation typ. 0.1 %
■ Thermal overload protection
■ Short circuit protection
■ Output transition safe area compensation
■ Floating operation for high voltage applications

 

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LM317M
LM317M
Other

Data Sheet
Negotiable 
LM317MA
LM317MA
Other

Data Sheet
Negotiable 
LM317MABDT
LM317MABDT
ON Semiconductor
Linear Regulators - Standard 500mA ADJ 1.2-37V
Data Sheet
Negotiable 
LM317MABDTG
LM317MABDTG
ON Semiconductor
Linear Regulators - Standard 500mA ADJ 1.2-37V Positive
Data Sheet
0-1: $0.61
1-25: $0.53
25-100: $0.36
100-500: $0.31
LM317MABDTRK
LM317MABDTRK
ON Semiconductor
Linear Regulators - Standard 500mA ADJ 1.2-37V
Data Sheet
Negotiable 
LM317MABDTRKG
LM317MABDTRKG
ON Semiconductor
Linear Regulators - Standard 500mA ADJ 1.2-37V Positive
Data Sheet
0-1: $0.78
1-25: $0.63
25-100: $0.52
100-500: $0.41
LM317MABT
LM317MABT
ON Semiconductor
Linear Regulators - Standard 500mA ADJ 1.2-37V
Data Sheet
Negotiable 
LM317MABTG
LM317MABTG
ON Semiconductor
Linear Regulators - Standard 500mA ADJ 1.2-37V Positive
Data Sheet
0-1: $0.53
1-25: $0.45
25-100: $0.32
100-500: $0.27