LM3171 View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
Manufacturer
LM3171 Datasheet PDF : 8 Pages
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www.fairchildsemi.com
LM317L
3-terminal 0.1A positive adjustable regulator
Features
• Output current in excess of 100mA
• Output adjustable between 1.2V and 37V
• Internal thermal-overload protection
• Internal short-circuit current-limiting
• Output transistor safe-area compensation
• Floating operation for high-voltage applications
Description
The LM317L is a 3-terminal adjustable positive voltage reg-
ulator capable of supplying in excess of 100mA over an out-
put voltage range of 1 .2V to 37V. This voltage regulator is
exceptionally easy to use and requires only two external
resistors to set the output voltage.
TO-92
Internal Block Diagram
InVpiunt 3
1
1. Adj 2. Output 3. Input
8-SOP
1
+
-
Voltage
Reference
Protection
Circuitry
1
Vadj
Rlimit
2 Vo
Output
©2001 Fairchild Semiconductor Corporation
Rev. 1.0.1
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