LM1114 Regulators Datasheet

LM1114 Datasheet, PDF, Equivalent


Part Number

LM1114

Description

Low Dropout CMOS Voltage Regulators

Manufacture

Cystech Electonics

Total Page 10 Pages
Datasheet
Download LM1114 Datasheet


LM1114
CYStech Electronics Corp.
wSIspwseuwce.d.DNDaoa.tat:eSC:h52e00e50Mt34.3U0.3c.2o1m
Revised Date : 2009.02.25
Page No. : 1/10
Low Dropout CMOS Voltage Regulators
LM1114
Features
Applications
Maximum output current 250mA
Battery powered equipment
Highly accurate : output voltage+/-2%
Palmtops
Low power consumption : typ. 2μA
Portable cameras and video recorders
Small input/output differential:
Reference voltage sources
0.4V at 160mA(Vout=2.5V, 3.0V, 3.3V, 3.6V)
0.12V at 100mA(Vout=5V)
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. Output
voltage: 2V to 6V in 0.1V increments.
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-23
SOT-89
Operating Ambient Temperature
Storage Temperature
Symbol
Vin
Iout
Vout
PD
Topr
Tstg
Ratings
12
500
Vss-0.3Vin+0.3
500
150
500
-40+85
-40+125
Units
V
mA
V
mW
Pin Configuration
TO-92
123
SOT-23
Vin
3
1
2
SOT-89
12
3
Vss Vin Vout
Vss Vout
Vss Vin Vout
LM1114M3/N3/A3
CYStek Product Specification

LM1114
Block Diagram
VVININ
CYStech Electronics Corp.
wSIspwseuwce.d.DNDaoa.tat:eSC:h52e00e50Mt34.3U0.3c.2o1m
Revised Date : 2009.02.25
Page No. : 2/10
Current
Limit
VVOOUUTT
Voltage
Reference
VVSSSS
Typical Application Circuit
LM1114M3/N3/A3
CYStek Product Specification


Features CYStech Electronics Corp. Low Dropout CM OS Voltage Regulators Spec. No. : C505 M3 www.DataSheet4U.com Issued Date : 20 03.03.21 Revised Date : 2009.02.25 Page No. : 1/10 LM1114 Features ● Maximu m Applications powered equipment ●Pa lmtops ●Portable cameras and video re corders ●Reference voltage sources Battery output current 250mA ● High ly accurate : output voltage+/-2% ● L ow power consumption : typ. 2μA ● Sm all input/output differential: 0.4V at 160mA(Vout=2.5V, 3.0V, 3.3V, 3.6V) 0.12 V at 100mA(Vout=5V) Product Descriptio n The LM1114 series is a group of posit ive voltage output, three-pin regulator s, that provide a high current even whe n the input/output voltage differential is small. Low power consumption and hi gh accuracy is achieved through CMOS an d programmable fuse technologies. Outpu t voltage: 2V to 6V in 0.1V increments. The LM1114 consists of a high-precisio n voltage reference, an error correctio n circuit, and a current limited output driver. Transient response to load varia.
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