LM1114A3B Datasheet, PDF (1/11 Pages) Cystech Electonics Corp. – Low Dropout CMOS Voltage Regulators

CYStech Electronics Corp.
Low Dropout CMOS Voltage Regulators
LM1114
Spec. No. : C505A3-A
Issued Date : 2003.03.21
Revised Date : 2014.01.03
Page No. : 1/11
Features
● Maximum output current 300mA
● Highly accurate : output voltage+/-2%
● Low power consumption
● Small input/output differential:
0.36V typ at 300mA(Vout= 3.3V)
0.3V typ at 300mA(Vout=5V)
●Pb-free lead plating and halogen-free package
Applications
●Battery powered equipment
●Palmtops
●Portable cameras and video recorders
●Reference voltage sources
Product Description
The LM1114 series is a group of positive voltage output, three-pin regulators, that provide a high
current even when the input/output voltage differential is small. Low power consumption and high
accuracy is achieved through CMOS and programmable fuse technologies.
The LM1114 consists of a high-precision voltage reference, an error correction circuit, and a current
limited output driver. Transient response to load variations is improved in comparison to the existing
ones.
Absolute Maximum Ratings
Parameter
Input Voltage
Output Current
Continuous Total Power
Dissipation
Operating Ambient Temperature
Storage Temperature
TO-92
SOT-89
Symbol
Vin
Iout
PD
Topr
Tstg
Ratings
-0.3~+12
500
500
500
-40〜+125
-65〜+150
Units
V
mA
mW
℃
℃
Pin Configuration
TO-92
123
Vss Vin Vout
LM1114M3B/A3B
SOT-89
12
3
Vss
Vin
Vout
CYStek Product Specification