EEWORLDEEWORLDEEWORLD

Part Number

Search

BD4154FV

Description
Power Switch IC for ExpressCardTM
CategoryPower/power management    The power supply circuit   
File Size467KB,16 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
Download Datasheet Parametric Compare View All

BD4154FV Overview

Power Switch IC for ExpressCardTM

BD4154FV Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerROHM Semiconductor
Parts packaging codeSSOP
package instructionLSSOP,
Contacts20
Reach Compliance Codecompli
ECCN codeEAR99
Adjustable thresholdNO
Analog Integrated Circuits - Other TypesPOWER SUPPLY SUPPORT CIRCUIT
JESD-30 codeR-PDSO-G20
JESD-609 codee2
length6.5 mm
Number of channels3
Number of functions1
Number of terminals20
Maximum operating temperature100 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeLSSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.25 mm
Maximum supply voltage (Vsup)3.6 V
Minimum supply voltage (Vsup)3 V
Nominal supply voltage (Vsup)3.3 V
surface mountYES
Temperature levelINDUSTRIAL
Terminal surfaceTin/Copper (Sn/Cu)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width4.4 mm
Power Management Switch IC Series for PCs and Digital Consumer Product
Power Switch IC
TM
for ExpressCard
BD4154FV
No.09029EAT09
●Description
TM
BD4154FV is a power management switch IC for the next generation PC card (ExpressCard ) developed by the PCMCIA.
TM
TM
It conforms to the PCMCIA ExpressCard Standard, ExpressCard Compliance Checklist, and ExpressCard
TM
Implementation
Guideline, and obtains the Compliance ID “EC100040” from PCMCIA. The power switch offers a number of functions - card
detector, and system status detector - which are ideally suited for laptop and desktop computers.
●Features
TM
1) Incorporates three low on-resistance FETs for ExpressCard .
2) Incorporates an FET for output discharge.
3) Incorporates an enabler.
4) Incorporates under voltage lockout (UVLO) protection.
5) Employs an SSOP-B20 package.
6) Built-in thermal shutdown protector (TSD).
7) Built-in soft start function.
8) Incorporates an overcurrent protection (OCP).
9) Built-in enable signal for PLL
TM
10) Built-in Pull up resistance for detecting ExpressCard
TM
11) Conforms to the ExpressCard Standard.
12) Conforms to the ExpressCard
TM
Compliance Checklist.
13) Conforms to the ExpressCard
TM
Implementation Guideline.
●Applications
TM
Laptop and desktop computers, and other ExpressCard equipped digital devices.
●Product
Lineup
Parameter
Package
TM
BD4154FV
SSOP-B20
“ExpressCard ” is a registered trademark registered of the PCMCIA (Personal Computer Memory Card International Association).
www.rohm.com
© 2009 ROHM Co., Ltd. All rights reserved.
1/15
2009.05 - Rev.A

BD4154FV Related Products

BD4154FV BD4154FV_09
Description Power Switch IC for ExpressCardTM Power Switch IC for ExpressCardTM
Beijing offline netizen gathering recruitment...
[font=微软雅黑][size=3][color=#000] I had a small gathering with everyone in Shenzhen in March. The scene of that day is still vivid in my mind. I am very grateful that everyone gave up their rest time to...
eric_wang Talking
Playing with 12864 LCD (2) - Displaying pictures, drawing points, and drawing arbitrary lines
Through the experiment in the previous article, I believe everyone has mastered the basic usage of displaying characters. Now let's take a look at the more advanced usage of 12864 LCD. First is its dr...
火龙果 MCU
Pinout
Could any expert tell me what XFILT and YFILT mean?...
zhy1989 Sensor
【CN0233】16-bit industrial, isolated voltage and current output DAC, also provides isolated DC-DC power supply
Circuit Function and Benefits Industrial and instrumentation systems, as well as programmable logic controllers (PLCs) and distributed control systems (DCSs), often must control outputs. There are two...
EEWORLD社区 ADI Reference Circuit
Use an old Kindle to create a dashboard for your life
Second-hand Kindles are sitting in drawers waiting for someone to repurpose them into something beautiful. With large e-ink screens, wifi connectivity, and ARM processors, they are an amazing hacking ...
dcexpert DIY/Open Source Hardware
Summary of how to write a testbench
1. Setting incentives The input stimulus corresponding to the module under test is set to reg type, the output is set to wire type, and the bidirectional port inout needs to be processed during the te...
eeleader FPGA/CPLD

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 540  1702  1808  2305  329  11  35  37  47  7 
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