79L18
79L18 is (79Lxx) 3-Terminal 0.1A Negative Voltage Regulator manufactured by Contek.
- Part of the 79L05 comparator family.
- Part of the 79L05 comparator family.
DESCRIPTION
SOP-8
FEATURES
TO-92
- Output current up to 100m A
- Fixed output voltage of -5V, -6V, -8V, -9V, -12V,-15V ,-18V and -24V available
- Thermal overload shutdown protection
- Short circuit current limiting
SOT-89 TO-92, SOT-89: 1:GND 2:Input 3:Output SOP- 8 : 1. Vout ; 2,3,6,7 Vin ; 5. GND; 4,8 NC
TEST CIRCUIT
..
OUTPUT
INPUT
Contek
Contek Microelectronics Co.,Ltd.
CONTEK http://.contek-ic. E-mail:sales@contek-ic.
79LXX
PARAMETER
Input voltage(for Vo=-5~-9V) (for Vo=-12~-15V) (for Vo=-18~-24V) Power Dissipation
LINEAR INTEGRATED CIRCUIT
SYMBOL
VI VI VI PD TOPR TSTG 500 -30 ~ +125 -40 ~ +125 m W C C
ABSOLUTE MAXIMUM RATINGS ( Operating temperature range applies unless otherwise specified )
VALUE
-30 -35
UNIT
Operating Junction Temperature Range Storage Temperature Range
Contek79L05 ELECTRICAL CHARACTERISTICS
(Tj=25 C,C1=0.33 m F,Co=1.0 m F, unless otherwise specified)
PARAMETER
Output Voltage Line Regulation Load Regulation Quiescent current Ripple Rejection Output Noise Voltage
SYMBOL
Vo Vo-V IN Vo-Io IQ RR VNO
TEST CONDITIONS
VIN=-10V,Io=40m A VIN=-7~-20V,Io=40m A VIN=-10V,Io=1~100m A VIN=-10V,Io=40m A VIN=-8~-18V, Io=40m A, ein=1Vp-p ,f=120Hz VIN=-10V, BW=10Hz~100k H,Io=40m...
