LM338K

Polarity : Positive
Maximum Operating Temperature : + 125 C
Output Type : Adjustable
Mounting Style : Through Hole
Input Voltage MAX : 35 V
Load Regulation : 0.5 %
Output Voltage : 1.2 V to 32 V
Package / Case : TO-3
Output Current : 5 A
Line Regulation : 0.03 % / V


Description

The LM338K is designed as one kind of three-terminal 5-A adjustable voltage regulator device that is exceptionally easy to use and require only 2 resistors to set the output voltage. And this device is packaged in standard steel TO-3 transistor packages.

Features of the LM338K are:(1)guaranteed 7A peak output current; (2)guaranteed 5A output current; (3)adjustable output down to 1.2V; (4)line regulation typically 0.005% / V; (5)load regulation typically 0.1%; (6)guaranteed thermal regulation current limit constant with temperature; (7)standard 3-lead transistor package.

The absolute maximum ratings of the LM338K can be summarized as:(1)Power Dissipation: Internally Limited W;(2)Input-Output Voltage DIfferential: 35 V;(3)Operating Junction Temperature Range: 0 to 125 ;(4)Storage Temperature Range: -65 to 150 ;(5)Lead Temperature (Soldering, 10 seconds): 300 . If you want to know more information such as the electrical characteristics about the LM338K, please download the datasheet in www.seekic.com or www.chinaicmart.com.

Parameters:

Technical/Catalog Information	LM338K
Vendor	STMicroelectronics
Category	Integrated Circuits (ICs)
Regulator Type	Single Output
Package / Case	TO-204, TO-3
Packaging	Tube
Regulator Topology	Positive Adjustable
Current - Output	5A
Voltage - Output	1.2 ~ 32 V
Operating Temperature	0°C ~ 125°C
Voltage - Input	-
Number of Regulators	1
Current - Limit (Min)	7A
Current Short Circuit (Isc)	-
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	LM338K LM338K 497 2979 5 ND 49729795ND 497-2979-5