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BD2202G PDF预览

BD2202G

更新时间: 2024-01-18 19:37:34
品牌 Logo 应用领域
罗姆 - ROHM 外围驱动器驱动程序和接口开关接口集成电路光电二极管便携式便携式设备
页数 文件大小 规格书
13页 309K
描述
Load Switch ICs for Portable Equipment

BD2202G 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:SSOP包装说明:LSSOP,
针数:5Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.66Is Samacsys:N
内置保护:OVER CURRENT; THERMAL; UNDER VOLTAGE接口集成电路类型:BUFFER OR INVERTER BASED PERIPHERAL DRIVER
JESD-30 代码:R-PDSO-G5JESD-609代码:e2
长度:2.9 mm功能数量:1
端子数量:5最高工作温度:85 °C
最低工作温度:-25 °C输出电流流向:SOURCE
标称输出峰值电流:0.2 A封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:1.25 mm
最大供电电压:3.6 V最小供电电压:2.7 V
标称供电电压:3.3 V表面贴装:YES
温度等级:OTHER端子面层:Tin/Copper (Sn/Cu)
端子形式:GULL WING端子节距:0.95 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
断开时间:200 µs接通时间:10000 µs
宽度:1.6 mmBase Number Matches:1

BD2202G 数据手册

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Power Management Switch ICs for PCs and Digital Consumer Products  
Load Switch ICs  
for Potable Equipment  
No.11029EBT07  
BD2202G, BD2206G  
Description  
The High-side switch for memory card slot is an IC High-side switch with a function of over-current protection used in the power  
supply line of a memory card slot. In the switch part an N channel MOSFET low ON resistance has been 1 circuit integrated.  
The switch goes OFF when the over-current condition lasts longer than the over-current shutdown time. The OFF switch is  
set on latch off mode.The operating voltage range is 2.7V to 3.6V and the current limit value is set on 400mA, 1A.  
Moreover, a soft start function, an under voltage lockout function and an over temperature protection function are integrated.  
Feature  
1) Single low on-resistance (Typ. = 150m) Nch MOS FET  
2) Continuous load current 0.2A(BD2202G) / 0.5A(BD2206G)  
3) Control input logic: Active-High  
4) Soft start function  
5) Over current protection circuit  
6) Over temperature protection circuit  
7) Under voltage lockout  
8) Power supply voltage range 2.7V3.6V  
9) Operating temperature range -25℃~85℃  
Applications  
Memory card slots of STB, Digital still camera, Cell Phones, Notebook PC.  
Line up  
Parameter  
BD2202G  
0.2  
BD2206G  
0.5  
Continuous load current (A)  
Short circuit current limit (A)  
Logic Control input  
0.4  
High  
1.0  
High  
Absolute Maximum Ratings  
Parameter  
Symbol  
VIN  
Limits  
-0.3 to 6.0  
-0.3 to 6.0  
-0.3 to VIN + 0.3  
-55 to 150  
675*1  
Unit  
V
Supply voltage  
En voltage  
VEN  
V
OUT voltage  
VOUT  
TSTG  
PD  
V
Storage temperature  
°C  
mW  
Power dissipation  
*1  
*
Mounted on 70mm * 70mm * 1.6mm grass-epoxy PCB. Derating : 5.4mW/for operating above Ta=25℃  
Does not do radiation resistance design.  
*
There is no operation guarantee.  
Operating conditions  
BD2202G  
Parameter  
Symbol  
VIN  
Limits  
Unit  
V
Operating voltage range  
Operating temperature range  
Operating load current  
2.7 to 3.6  
-25 to 85  
TOPR  
ILO  
°C  
0
to 200  
mA  
BD2206G  
Parameter  
Symbol  
VIN  
Limits  
Unit  
V
Operating voltage range  
Operating temperature range  
Operating load current  
2.7 to 3.6  
-25 to 85  
TOPR  
ILO  
°C  
0
to 500  
mA  
www.rohm.com  
© 2011 ROHM Co., Ltd. All rights reserved.  
2011.05 - Rev.B  
1/12  

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