UNISONIC TECHNOLOGIES CO., LTD
78LXX LINEAR INTEGRATED CIRCUIT
www.unisonic.com.tw 1 of 8
Copyright © 2005 Unisonic Technologies Co., Ltd QW-R101-001,G
3-TERMINAL 0.1A POSITIVE
VOLTAGE REGULATOR
null DESCRIPTION
The UTC 78LXX family is monolithic fixed voltage regulator
integrated circuit. They are suitable for applications that required
supply current up to 100mA.

null FEATURES
*Output current up to 100mA
*Fixed output voltage of 5V, 6V, 8V, 9V, 12V, 15V, 18V and 24V
available
*Thermal overload shutdown protection
*Short circuit current limiting
TO-92
1
SOP-8
SOT-89
1
* Pb-free plating product number: 78LXXL
null ORDERING INFORMATION
Order Number Pin Assignment
Normal Lead Free Plating 1 2 3 4 5 6 7 8
Package Packing
78Lxx-AB3-B-R 78LxxL-AB3-B-R O G I - - - - - SOT-89 Tape Reel
78Lxx-S08-0-R 78LxxL-S08-0-R OGGNNGG I SOP-8 Tape Reel
78Lxx-S08-0-T 78LxxL-S08-0-T O G G N N G G I SOP-8 Tube
78Lxx-T92-B-B 78LxxL-T92-B-B OGI----- TO-92 Tape Box
78Lxx-T92-B-K 78LxxL-T92-B-K OGI----- TO-92 Bulk
78Lxx-T92-B-R 78LxxL-T92-B-R OGI----- TO-92 Tape Reel
Note: 1. xx: Output Voltage, refer to Marking Information.
2.O: Output G: GND I: Input N: No Connection
78LxxL-AB3-B-R
(1)Packing Type
(3)Package Type
(4)Lead Plating
(5)Output Voltage Code
(2)Pin Assignment
(1) B: Tape Box, K: Bulk, R: Tape Reel, T: Tube
(2) refer to Pin Assignment
(3) AB3: SOT-89, S08: SOP-8, T92: TO-92
(5) xx: refer to Marking Information
(4) L: Lead Free Plating, Blank: Pb/Sn