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KIA7031BS

Description
Power Supply Support Circuit
CategoryPower/power management    The power supply circuit   
File Size639KB,3 Pages
ManufacturerKEC
Websitehttp://www.keccorp.com/
Download Datasheet Parametric View All

KIA7031BS Overview

Power Supply Support Circuit

KIA7031BS Parametric

Parameter NameAttribute value
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
Analog Integrated Circuits - Other TypesPOWER SUPPLY SUPPORT CIRCUIT
Base Number Matches1
SEMICONDUCTOR
TECHNICAL DATA
VOLTAGE DETECTOR
Function of this IC is accurately resetting the system after
detecting voltage at the time of switching power on and instantaneous
power off in various CPU systems and other logic systems.
KIA7019BP/BF/BS~
KIA7045BP/BF/BS
BIPOLAR LINEAR INTEGRATED CIRCUIT
FEATURES
・Current
Consumption is Low. I
CCL
=300μ Typ. I
CCH
=30μ Typ.
A
A
・Resetting
Output Minimum Guarantee Voltage is Low 0.8V Typ.
・Hysteresis
Voltage is Provided. 50mV Typ.
・Reset
Signal Generation Starting Voltages :
KIA7019BP/BF/BS 1.9V Typ. KIA7033BP/BF/BS 3.3V Typ.
KIA7021BP/BF/BS 2.1V Typ. KIA7034BP/BF/BS 3.4V Typ.
KIA7023BP/BF/BS 2.3V Typ. KIA7035BP/BF/BS 3.5V Typ.
KIA7025BP/BF/BS 2.5V Typ. KIA7036BP/BF/BS 3.6V Typ.
KIA7027BP/BF/BS 2.7V Typ. KIA7039BP/BF/BS 3.9V Typ.
KIA7029BP/BF/BS 2.9V Typ. KIA7042BP/BF/BS 4.2V Typ.
KIA7031BP/BF/BS 3.1V Typ. KIA7045BP/BF/BS 4.5V Typ.
KIA7032BP/BF/BS 3.2V Typ.
・Taping
Type is also Available.
APPLICATIONS
(1) As Control Circuit of Battery-Backed Memory.
(2) As Measure Against Erroneous Operations at Power ON-OFF.
(3) As Measure Against System Runaway at Instantaneous Break
of Power Supply etc.
(4) As Resetting Function for the CPU-Mounted Equipment,
such as Personal Computers, Printers, VTRs and so forth.
Marking
Type No.
KIA7019BF/BS
KIA7021BF/BS
KIA7023BF/BS
KIA7025BF/BS
KIA7027BF/BS
Marking
5A
5B
5C
5D
5E
Type No.
KIA7029BF/BS
KIA7031BF/BS
KIA7032BF/BS
KIA7033BF/BS
KIA7034BF/BS
Marking
5F
5G
5H
5J
5K
Type No.
KIA7035BF/BS
KIA7036BF/BS
KIA7039BF/BS
KIA7042BF/BS
KIA7045BF/BS
Marking
5L
5M
5N
5P
5R
2002. 10. 9
Revision No : 0
1/3
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