EEWORLDEEWORLDEEWORLD

Part Number

Search

BD49E41G

Description
Standard CMOS Voltage Detector IC
File Size335KB,17 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Download Datasheet View All

BD49E41G Overview

Standard CMOS Voltage Detector IC

Datasheet
Voltage Detector IC Series
Standard CMOS
Voltage Detector IC
BD48Exxx-M series BD49Exxx-M series (for Automotive Accessories)
●General
Description
ROHM’s BD48Exxx-M and BD49Exxx-M series are
highly accurate, low current consumption Voltage
Detector IC series. The line up 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.
●Key
Specifications
Detection voltage:
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 (N-ch open drain and CMOS
output)
Wide Operating temperature range
Very small and low height package
Package SSOP5 is similar to SOT-23-5(JEDEC)
-40°C to +105°C
2.90mm x 2.80mm x 1.25mm
●Applications
Circuits using microcontrollers or logic circuits that
require a reset.
●Typical
Application Circuit
V
DD1
R
L
BD48Exxx-M
R
ST
Micro
Controller
BD49Exxx-M
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)
BD48Exxx-M series
GND
(CMOS Output type)
BD49Exxx-M series
○Product
structure:Silicon monolithic integrated circuit
○This
product is not designed for protection against radioactive rays
.
www.rohm.com
TSZ02201-0R7R0G300070-1-2
© 2013 ROHM Co., Ltd. All rights reserved.
1/14
TSZ22111・14・001
22.May.2013.Rev.003
Basic knowledge of variable frequency constant pressure water supply
1. Features of variable frequency constant pressure water supply 1. Energy saving, can achieve 20%-40% electricity saving, can achieve green electricity use. 2. Small footprint, low investment, high e...
eeleader-mcu Industrial Control Electronics
Wind turbine charging control
400W wind turbine, need to make a rectifier, charging circuit, the battery is 24V100AH, please help!...
kacanmmx Embedded System
Rewrite data in the nor flash that already has data
Write data again in the nor flash which already has data, and only write data in part of it. It would be best if you give an example!!!...
kwyxp Embedded System
How to handle reserved IP when udhcpd allocates IP
I use udhcpd as a server to assign IP addresses. How does udhcpd handle reserved addresses? Is it written into udhcpd.leases? If so, in what format? If not, how should it be handled?...
xwinter123 Embedded System
MSP430 development tools on sale, there is always one suitable for you!
[font=楷体, 楷体_GB2312][size=4][b]Activity time: May 10-May 26[/b][/size][/font] [b][font=楷体, 楷体_GB2312][size=5][color=#ff0000]Note: Before the development board is mailed, it will be submitted to the re...
EEWORLD社区 Microcontroller MCU
PCB design layer settings and power ground segmentation requirements
PCB design layer setting and power ground segmentation requirements 1. When two signal layers are directly adjacent, vertical PCB design wiring rules must be defined. 2. The main power layer should be...
ESD技术咨询 PCB Design

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2573  2435  1153  1315  854  52  50  24  27  18 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号