LM1114A3 Datasheet, PDF (1/12 Pages) Cystech Electonics Corp. – Low Dropout CMOS Voltage Regulators

CYStech Electronics Corp.
Low Dropout CMOS Voltage Regulators
LM1114
Spec. No. : C505A3
Issued Date : 2003.03.21
Revised Date : 2014.01.03
Page No. : 1/12
Features
● Maximum output current 250mA
● Highly accurate : output voltage+/-2%
● Low power consumption : typ. 1μA
● Small input/output differential:
0.45V typ at 160mA( 2.5V, 3.0V, 3.3V, 3.6V)
0.4V typ at 200mA(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
Output Voltage
Continuous Total Power
TO-92
Dissipation
SOT-89
Operating Ambient Temperature
Storage Temperature
Symbol
Vin
Iout
Vout
PD
Topr
Tstg
Ratings
12
500
Vss-0.3〜Vin+0.3
500
500
-40〜+85
-40〜+125
Units
V
mA
V
mW
℃
℃
Pin Configuration
TO-92
SOT-89
123
1
2
3
Vss Vin Vout
LM1114M3/A3
CYStek Product Specification