ACE78LXXG
100mA Positive Voltage Regulator
Description
The ACE78LXXG series of positive regulators are available in the SOT-89-3 package and with 5V, 6V,
8V, 9V, 10V, 12V, 15V, 18V and 24V fixed output voltages, marking it useful in a wide range of applications.
These regulators can provide local on-card regulation, eliminating the distribution problems associated
with single point regulation. Each type employs internal current limiting, thermal shut-down and safe
operating area protection, making it essentially indestructible. If adequate heat sinking is provided, they
can deliver over 100mA output current. Although designed primarily as fixed voltage regulators, these
devices can be used with external components to obtain adjustable voltages and currents. ACE78LXXG
is characterized for operation from 0℃ to +125℃.
Features
Internal Short-Circuit Current Limiting
Internal Thermal Overload Protection
No External Components Required
Absolute Maximum Ratings
Parameter
ACE78L05~10G
Input Voltage
ACE78L12~18G
ACE78L24G
Output current
Operating junction temperature range
Storage temperature range
Power Dissipation
Max
30
35
40
100
0 ~125
- 55 ~ 150
350*
mA
O
O
Unit
V
C
C
mW
* When tested in free air condition, without heat sinking.
Packaging Type
SOT-89-3
Vout
GND
Vin
VER1.5
1