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81L45-E(TO-92)

Description
Power Management Circuit, Fixed, +4.5VV, CMOS
CategoryPower/power management    The power supply circuit   
File Size208KB,15 Pages
ManufacturerUNISONIC TECHNOLOGIES CO.,LTD
Websitehttp://www.unisonic.com.tw/
Download Datasheet Parametric View All

81L45-E(TO-92) Overview

Power Management Circuit, Fixed, +4.5VV, CMOS

81L45-E(TO-92) Parametric

Parameter NameAttribute value
Objectid1125492754
Reach Compliance Codecompliant
ECCN codeEAR99
Adjustable thresholdNO
Number of terminals3
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
Encapsulate equivalent codeSIP3,.1,50
power supply0.7/10 V
Certification statusNot Qualified
Maximum supply current (Isup)0.0036 mA
surface mountNO
technologyCMOS
Temperature levelINDUSTRIAL
Terminal pitch1.27 mm
Terminal locationSINGLE
Threshold voltage nominal+4.5V
UTC 81LXX
VOLTAGE DETECTORS
DESCRIPTION
The UTC 81LXX series are highly precise, low power
consumption voltage detectors, manufactured using CMOS
and laser trimming technologies. Detect voltage is extremely
accurate with minimal temperature drift.
CMOS IC
2
1
3
1
FEATURES
*Highly accurate : ± 2%
*Low power consumption : 0.7μA
(typ.)
(V
IN
=1.5V)
*Detect voltage range : 0.9V ~ 6.0V in 0.1V increments
*Operating voltage range : 0.7V ~ 10V
*Detect voltage temperature characteristics:
±100ppm/℃
(typ.)
SOT-23
TO-92
1
1
2
4
APPLICATIONS
*Microprocessor reset circuitry
*Memory battery back-up circuits
*Power-on reset circuits
*Power failure detection
*System battery life and charge voltage monitors
3
SSOT-24
SOT-89
SSOT-24: 1. V
OUT
SOT-23:
1. V
SS
SOT-89:
1. V
OUT
TO-92:
81LXX-D: 1. V
IN
81LXX-E: 1. V
OUT
2. V
IN
3. NC
4. V
SS
2. V
OUT
3. V
IN
2. V
IN
3. V
SS
2. V
SS
2. V
IN
3. V
OUT
3. V
SS
*Pb-free plating product number:81LXXL
DETECT VOLTAGE RANK LIST
PART
NUMBER
81L09
81L10
81L11
81L15
81L18
81L20
81L24
81L25
81L27
81L34
81L36
81L45
DETECT
VOLTAGE
0.9V
1.0V
1.1V
1.5V
1.8V
2.0V
2.4V
2.5V
2.7V
3.4V
3.6V
4.5V
DETECT
VOLATGE
CODE
09
10
11
15
18
20
24
25
27
34
36
45
MARKING CODE
(For SSOT-24/SOT-23
PACKAGE)
L09
L10
L11
L15
L18
L20
L24
L25
L27
L34
L36
L45
UTC
UNISONIC TECHNOLOGIES CO., LTD.
1
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