AMC DOC. #: AMC79L05_D (LF)
March 2004

AMC79L05
100mA / 3-TERMINAL
NEGATIVE VOLTAGE REGULATOR





ADD MICROTECH CORP.
DESCRIPTION FEATURES
The AMC79L05 is a 3-terminal fixed negative-voltage
designed for a wide range of applications. This regulator
can provide local on card regulation, eliminating the
distribution problems associated with single point
regulation. In addition, it can be used with power-pass
elements to make high-current voltage regulators with
100mA output current.

Protection features such as thermal shutdown and current
limiting have been designed internally which will protect
the device from damage in case of overload or
overheating.

null ±5% tolerance of output voltage
null Wide input range
null Internal thermal overload protection
null Output current > 100mA
null No External Components
null Short circuit protection
null Available in 3L plastic TO-92 and
plastic 8 pin S.O.I.C.
null Identical pin assignment to earlier
79L05 series.

APPLICATIONS PACKAGE PIN OUT


3-Pin Plasti
(Top View



null Logic Systems
null Computer Add-On Cards
null Modem Cards
null Power Suppliers


8-Pin S.
Surface Mou
(Top V
OUTPUT
N
OUTPUT
INPUT
INPUT
NC

ORDER INFORMATION
Plastic TO-92 Plastic SO-
T
A
(
O
C)
LP
3-pin
DM
8-pin
0 to 70 AMC79L05LP AMC79L05DM
0 to 70 AMC79L05LP(Lead Free) AMC79L05DM(Le
Note: 1.All surface-mount and TO-92 packages are available in Tape & Reel. Appen
number (i.e. AMC79L05LPT or AMC79L05DMT).
2.For TO-92 in Tape & Box (without reel), add suffix “TB” (i.e. AMC79L05LPT
3.The letter ”F” is marked for Lead Free process.
Copyright  2002, ADD Microtech Corp. 1
COMMO
INPUT
c TO-92
)
O.I.C
nt
iew)
NC
INPUT
INPUT
COMMON
8
ad Free)
d the letter “T” to part
B).
www.addmtek.com