LM317 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

LM317

1.2 V to 37 V adjustable voltage regulators

STMicroelectronics 

Package mechanical data

LM117, LM217, LM317

Figure 14. Drawing dimension TO-220 (type STD-ST Dual Gauge)

0015988/A

Note: 1 Max resin gate protrusion: 0.5 mm.

2 Resin gate position is accepted in each of the two positions shown on the dwg, or their

symmetrical.

14/25

Doc ID 2154 Rev 15

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