100mA POSITIVE VOLTAGE REGULATOR
The AS78LXX series are three terminal positive regu- · Output Current up to 100mA
lators designed for a wide variety of applications · Fixed Output Voltages of 5V, 12V, 15V, 18V and
including local, on-card regulation.
· Output Voltage Accuracy of ±5% over the Full
This series of regulators are complete with internal
current limiting, thermal shutdown protection, and · Internal Short Circuit Current Limiting
safe-area compensation which make them virtually
immune from output overload. If adequate heat sinking
are provided, these regulators can deliver output cur-
rents up to 100mA.
Internal Thermal Overload Protection
No External Components
Output Transistor Safe-area Protection
The AS78LXX series are available in TO-92 (bulk or
ammo packing), SOT-89 and SOIC-8 packages.
· Consumer Electronics
· Microprocessor Power Supply
· Mother Board
TO-92(Bulk Packing) TO-92(Ammo Packing)
Nov. 2012 Rev. 2.0
Figure 1. Package Types of AS78LXX
BCD Semiconductor Manufacturing Limited