Features: · OUTPUT VOLTAGERANGE : 1.2 TO 37V· OUTPUT CURRENT IN EXCESSOF 1.5A· 0.1% LINE AND LOAD REGULATION· FLOATINGOPERATION FOR HIGH VOLTAGES· COMPLETE SERIES OF PROTECTIONS : CURRENT LIMITING, THERMAL SHUTDOWN AND SOA CONTROLPinoutSpecifications Symbol Parameter Value Unit Vi-o...
LM217: Features: · OUTPUT VOLTAGERANGE : 1.2 TO 37V· OUTPUT CURRENT IN EXCESSOF 1.5A· 0.1% LINE AND LOAD REGULATION· FLOATINGOPERATION FOR HIGH VOLTAGES· COMPLETE SERIES OF PROTECTIONS : CURRENT LIMITING, ...
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| Symbol | Parameter |
Value |
Unit |
| Vi-o | Input-output Differential Voltage |
40 |
V |
| IO | Output Current |
Internally limited |
|
| Top | Operating Junction Temperature for: LM117 LM217 LM317 |
-55 to 150 |
|
| Ptot | Power Dissipation |
Internally limited |
|
| Tstg | Storage Temperature |
65 to + 150 |
The LM117/LM217/LM317 are monolithic integrated circuit in TO-220, ISOWATT220, TO-3 and D2PAK packages intended for use as positive adjustable voltage regulators.
They are designed to supply more than 1.5A of load current with an output voltage adjustable over a 1.2 to 37V range.
The nominal output voltage is selected by means of only a resistive divider, making the device exceptionally easy to use and eliminating the stocking of many fixed regulators.