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BD4927G-TR

Description
Supervisory Circuits CMOS DETEC VOLT 2.7V
CategoryPower/power management    The power supply circuit   
File Size509KB,19 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
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BD4927G-TR Overview

Supervisory Circuits CMOS DETEC VOLT 2.7V

BD4927G-TR Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerROHM Semiconductor
Parts packaging codeSSOP
package instructionROHS COMPLIANT, SSOP-5
Contacts5
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time7 weeks
Base Number Matches1
Datasheet
Voltage Detector IC Series
Standard CMOS
Voltage Detector IC
BD48xxx series
BD49xxx series
●Key
Specifications
Detection voltage:
●General
Description
ROHM’s BD48xxx and BD49xxx series are highly
accurate, low-current Voltage Detector IC series. The
family includes BD48xxx devices with N-channel open
drain output and BD49xxx devices with CMOS output.
The devices are available for specific detection voltages
ranging from 2.3V to 6.0V in increments of 0.1V.
2.3V to 6.0V (Typ.),
0.1V steps
High accuracy detection voltage:
±1.0%
Ultra-low current consumption:
0.9µA (Typ.)
Operating temperature range:
●Package
SSOP5:
●Features
High accuracy detection
Ultra-low current consumption
Two output types (Nch open drain and CMOS output)
Wide Operating temperature range
Very small and low height package
Package SSOP5 is similar to SOT-23-5 (JEDEC)
Package SSOP3 is similar to SOT-23-3 (JEDEC)
SSOP3:
VSOF5:
-40°C to +105°C
2.90mm x 2.80mm x 1.25mm
2.92mm x 2.80mm x 1.25mm
1.60 mm x 1.60mm x 0.60mm
●Applications
Circuits using microcontrollers or logic circuits that
require a reset.
●Typical
Application Circuit
V
DD1
R
L
BD48xxx
R
ST
Micro
controller
BD49xxx
R
ST
Micro
controller
V
DD2
V
DD1
C
L
(
Capacitor for
noise filtering
C
L
(
Capacitor for
noise filtering
GND
(Open Drain Output type)
BD48xxx series
GND
(CMOS Output type)
BD49xxx series
○Product
structure:Silicon monolithic integrated circuit
○This
product is not designed for protection against radioactive rays
.
www.rohm.com
TSZ02201-0R7R0G300030-1-2
© 2013 ROHM Co., Ltd. All rights reserved.
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TSZ22111・14・001
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