SN79Lxxx
3 Terminal Negative Voltage Regulator [100mA]
Semiconductor
http:// www.auk.co.kr
Description
The SN79Lxxx series are three-terminal Negative regulators providing
over 100mA output current with internal current limiting, thermal
shutdown and safe area protection. These regulators are useful in
a wide range of applications. Although they are just fixed voltage
regulators, the SN79Lxxx series can be used with external components to
obtain adjustable voltages and Currents. It also contains the TCE Cell to
protect internal circuit from ESD damage.
TO-92
Application
◈
Consumer and personal electronics
TO-92L
◈
SMPS post-regulator / dc-to-dc modules
◈
High-efficiency linear power supplies
Features and Benefits
◈
Maximum Output Current up to 150mA
◈
Output Voltage : -5, -6, -8, -12, -15, -18, -24V
SOT-89
ORDERING INFORMATION
Product
SN79Lxx
SN79LxxL
SN79LxxF
Marking
79Lxx
79Lxx
79Lxx
Package
TO-92
TO-92L
SOT-89
◈
Built in OVP, Short Circuit Current Limiting.
◈
Built in TSD Protection.
◈
No External Components Required.
◈
Ultra High level of ESD [ Built in ESD Protection Cell ]
MM : 500V / HBM 5KV↑
Equivalent Circuit
GND
1
R1
▲
Marking Detail Information
79Lxx(①)
GYWW (②)
Voltage
Reference
Error
Amp
Q
1
R2
V
OUT
3
①
Device Code
②
Grade & Year & Week Code
I1
I2
Q
2
Protection
Circuitry
R sc
V
IN
2
KSD-I5B008-000
December, 2010 REV. 00
1
KODENSHI [ KODENSHI KOREA CORP. ]
