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BD53E42G-TR

Description
Power Supply Support Circuit, Fixed, 1 Channel, +4.2VV, CMOS, PDSO5, SSOP-5
CategoryPower/power management    The power supply circuit   
File Size438KB,15 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
Download Datasheet Parametric View All

BD53E42G-TR Overview

Power Supply Support Circuit, Fixed, 1 Channel, +4.2VV, CMOS, PDSO5, SSOP-5

BD53E42G-TR Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid1247822803
package instructionLSSOP, TSOP5/6,.11,37
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresFOR TEMP RANGE:-40 TO 25,SUPPLY VOLTAGE MINIMUM = 1.20V
Adjustable thresholdNO
Analog Integrated Circuits - Other TypesPOWER SUPPLY SUPPORT CIRCUIT
JESD-30 codeR-PDSO-G5
length2.9 mm
Number of channels1
Number of functions1
Number of terminals5
Maximum operating temperature105 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeLSSOP
Encapsulate equivalent codeTSOP5/6,.11,37
Package shapeRECTANGULAR
Package formSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Maximum seat height1.25 mm
Maximum supply current (Isup)0.00255 mA
Minimum supply voltage (Vsup)0.95 V
Nominal supply voltage (Vsup)1.5 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal formGULL WING
Terminal pitch0.95 mm
Terminal locationDUAL
Threshold voltage nominal+4.2V
Maximum time at peak reflow temperatureNOT SPECIFIED
width1.6 mm
Datasheet
Voltage Detector IC Series
Free Delay Time Setting
CMOS Voltage Detector IC Series
BD52Exxx series
BD53Exxx series
●Key
Specifications
Detection voltage:
2.3V to 6.0V (Typ.)
0.1V steps
High accuracy detection voltage:
±1.0%
Ultra-low current consumption:
0.95µA (Typ.)
●Package
SSOP5:
2.90mm x 2.80mm x 1.25mm
●Applications
Circuits using microcontrollers or logic circuits that
require a reset.
●General
Description
Rohm's BD52Exxx and BD53Exxx series are highly
accurate, low current consumption Voltage Detector
ICs with a capacitor controlled time delay. The line up
includes BD52Exxx devices with N-channel open drain
output and BD53Exxx devices with CMOS output. The
devices are available for specific detection voltages
ranging from 2.3V to 6.0V in increments of 0.1V.
●Features
Delay Time Controlled by external Capacitor
Two output types (N-channel open drain and CMOS
output)
Ultra-low current consumption
Very small, lightweight and thin package
Package SSOP5 is similar to SOT-23-5(JEDEC)
●Typical
Application Circuit
V
DD1
R
L
V
DD2
V
DD1
BD52Exxx
C
T
C
L
R
ST
Micro
controller
BD53Exxx
C
T
Micro
R
ST
controller
C
L
(Capacitor for
noise filtering)
(Capacitor for
noise filtering)
GND
GND
Open Drain Output type
BD52Exxx Series
●Connection
Diagram
SSOP5
C
T
N.C.
TOP VIEW
CMOS Output type
BD53Exxx Series
Marking
V
OUT
V
DD
GND
Lot. No
●Pin
Descriptions
SSOP5
PIN No.
1
2
3
4
5
Symbol
V
OUT
V
DD
GND
N.C.
C
T
Function
Reset Output
Power Supply Voltage
GND
Unconnected Terminal
Capacitor connection terminal for
output delay time
○Product
structure:Silicon monolithic integrated circuit
○This
product is not designed for protection against radioactive rays
.
www.rohm.com
TSZ02201-0R7R0G300080-1-2
© 2013 ROHM Co., Ltd. All rights reserved.
1/12
TSZ22111・14・001
22.May.2013 Rev.004
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