79Lxx, 79L05, 79L06, 79L07, 79L08, 79L09, 79L10, 79L12, 79L15, 79L24
Fixed voltage 100mA negative power supply regulator.
Vin must exceed Vout by at least 3V, but may not exceed -40V.

TO 92
+---+
| ==|
+---+    1: GND
 |||     2: Vin
 |||     3: Vout
1 2 3

[This information is part of the GIICM]