KA78L05AI Fairchild Semiconductor, KA78L05AI Datasheet

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KA78L05AI

Manufacturer Part Number
KA78L05AI
Description
The KA78L05AI of fixed voltage monolithic integrated circuit voltage regulators are suitable for application that required supply current up to 100mA
Manufacturer
Fairchild Semiconductor
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
KA78L05AIDTF
Manufacturer:
ON/安森美
Quantity:
20 000
Part Number:
KA78L05AIMTF
Manufacturer:
FAIRCHI
Quantity:
20 000
Features
• Maximum Output Current of 100mA
• Output Voltage of 5V
• Thermal Overload Protection
• Short Circuit Current Limiting
• Output Voltage Offered in ±5% Tolerance
Internal Block Diagram
©2010 Fairchild Semiconductor Corporation
KA78L05AI
3-Terminal 0.1A 5V Positive Voltage Regulator
Input
V
I
3
REFERENCE VOLTAGE
2
GND
I
+
-
THERMAL SHUTDOWN
Description
The KA78L05AI of fixed voltage monolithic
integrated circuit voltage regulators are suitable for
application that required supply current up to 100mA.
SHORT CIRCUIT
PROTECTION
1. Output 2. GND 3. Input
1. Output 2. GND 3. GND 4. NC
5. NC 6. GND 7. GND 8. Input
CIRCUIT
8-SOP
8
SOT-89
1
2 3
GND
1
www.fairchildsemi.com
R
SC
1
V
Output
0
Rev. 1.0.1

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KA78L05AI Summary of contents

Page 1

... REFERENCE VOLTAGE 2 ©2010 Fairchild Semiconductor Corporation Description The KA78L05AI of fixed voltage monolithic integrated circuit voltage regulators are suitable for application that required supply current up to 100mA. 1. Output 2. GND 3. Input 1. Output 2. GND 3. GND GND 7. GND 8. Input THERMAL SHUTDOWN CIRCUIT ...

Page 2

... KA78L05AI Absolute Maximum Ratings °C, Unless otherwise noted, Note 5) ( Ta=25 Parameter Input Voltage Maximum Operating Junction Temperature Operating Temperature Range Storage Temperature Range Thermal Resistance Junction-Air SOT-89 8-SOP Electrical Characteristics = 40mA, -40°C ≤ 10V Parameter Output Voltage Line Regulation (Note1) ...

Page 3

... Typical Application INPUT Note: 1. Bypass Capacitors are recommend for optimum stability and transient response and should be located as close as possible to the regulator 3(8) 1(1) KA78LXXA KA78L05AI NOTE 1 C1 2(2,3,6,7) 0.33 μ F NOTE1 NOTE 2 ’( )’ : 8SOP Type KA78L05AI OUTPUT μ NOTE1 NOTE 2 3 ...

Page 4

... KA78L05AI Mechanical Dimensions Package 4.50 ±0.20 ±0.10 1.65 0.50 ±0.10 1.50 TYP 1.50 TYP 4 SOT-89 C0.2 0.40 ±0.10 Dimensions in millimeters ±0.20 1.50 (0.40) +0.10 0.40 –0.05 ...

Page 5

... Mechanical Dimensions Package Symbol Min 0.10 A2 1.25 B 0.35 C 0.19 D 4. 5.79 h 0. aaa - bbb - (Continued) 8-SOP Nom Max - 1.75 0.15 0.25 1.45 1.50 0.37 0.51 0.20 0.25 4.90 5.00 3.90 4.00 1.27BSC 5.99 6.20 - 0.50 0.70 0.90 0.36 BSC - 8 - 0.25 - 0.10 Dimensions in millimeters KA78L05AI 5 ...

Page 6

... KA78L05AI Ordering Information Product Number KA78L05AIMTF KA78L05AIDTF 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 ...

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