ka79l05az Fairchild Semiconductor, ka79l05az Datasheet
ka79l05az
Available stocks
Related parts for ka79l05az
ka79l05az Summary of contents
Page 1
... Output Voltage of -5V, -8V, -12V, -15V, -18V and -24V Internal Block Diagram R23+R21 D3 D2 Q14 Q16 R28 R24 ©2002 Fairchild Semiconductor Corporation Description These regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. TO-92 1 1.GND 2.Input 3.Output 8-SOP 1 1. Output 2.3.6.7. Input 5. GND 4.8. NC ...
Page 2
KA79LXXA Absolute Maximum Ratings Parameter Input Voltage (for V = -5V to -8V) o (for V = -12V to -18V) o (for V = -24V) o Operating Temperature Range Storage Temperature Range Electrical Characteristics(KA79L05A -10V 40mA, ...
Page 3
Electrical Characteristics (KA79L08A -14V 40mA 0. Parameter Output Voltage Line Regulation (Note1) Load Regulation (Note1) Output Voltage Quiescent Current With Line Quiescent Current Change With Load Output Noise Voltage ...
Page 4
KA79LXXA Electrical Characteristics(KA79L12A -19V 40mA 0. Parameter Output Voltage Line Regulation (Note1) Load Regulation (Note1) Output Voltage Quiescent Current With Line Quiescent Current Change With Load Output Noise Voltage ...
Page 5
Electrical Characteristics(KA79L15A -23V 40mA 0. Parameter Symbol Output Voltage Line Regulation (Note1) Load Regulation (Note1) Output Voltage Quiescent Current With Line Quiescent Current Change With Load Output Noise Voltage ...
Page 6
KA79LXXA Electrical Characteristics(KA79L18A -27V 40mA 0. Parameter Symbol Output Voltage Line Regulation (Note1) Load Regulation (Note1) Output Voltage Quiescent Current With Line Quiescent Current Change With Load Output Noise ...
Page 7
Electrical Characteristics(KA79L24A -33V 40mA 0. Parameter Output Voltage Line Regulation (Note1) Load Regulation (Note1) Output Voltage Quiescent Current With Line Quiescent Current Change With Load Output Noise Voltage Ripple ...
Page 8
KA79LXXA Typical Application Design Considerations The KA79LXXA Series of fixed voltage regulators are designed with Thermal Overload Protection that shuts down the circuit when subjected to an excessive power overload condition. Internal Short Circuit Protection that limits the maximum current ...
Page 9
Mechanical Dimensions Package +0.25 4.58 –0.15 0.46 0.10 1.27TYP [1.27 ] 0.20 3.60 0.20 Dimensions in millimeters TO-92 1.27TYP [1.27 ] 0.20 (R2.29) KA79LXXA +0.10 0.38 –0.05 9 ...
Page 10
KA79LXXA Mechanical Dimensions Package #1 #4 6.00 0.236 3.95 0.156 0.225 0.50 0.20 0.020 0.008 10 (Continued) 8-SOP 1.55 0.20 0.061 0.008 #8 #5 0.30 1.80 MAX 0.012 0.071 0.20 0.008 5.72 Dimensions in millimeters 0.1~0.25 MIN 0.004~0.001 ...
Page 11
Mechanical Dimensions Package 4.50 0.20 1.65 0.10 0.50 0.10 1.50 TYP 1.50 TYP (Continued) Dimensions in millimeters SOT-89 C0.2 0.40 0.10 KA79LXXA 1.50 0.20 (0.40) +0.10 0.40 –0.05 11 ...
Page 12
... KA79LXXA Ordering Information Product Number KA79L05AZ KA79L08AZ KA79L12AZ KA79L15AZ KA79L18AZ KA79L24AZ KA79L05AD KA79L05AM DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS ...