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TPS2201IDBLE PDF预览

TPS2201IDBLE

更新时间: 2024-09-21 12:03:43
品牌 Logo 应用领域
德州仪器 - TI 开关PC
页数 文件大小 规格书
25页 922K
描述
DUAL-SLOT PC CARD POWER-INTERFACE SWITCHES FOR PARALLEL PCMCIA CONTROLLERS

TPS2201IDBLE 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SSOP
包装说明:SSOP, SSOP30,.3针数:30
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.9
可调阈值:NO模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:R-PDSO-G30长度:10.2 mm
信道数量:3功能数量:1
端子数量:30最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装等效代码:SSOP30,.3
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
认证状态:Not Qualified座面最大高度:2 mm
子类别:Power Management Circuits最大供电电流 (Isup):0.15 mA
最大供电电压 (Vsup):5.25 V最小供电电压 (Vsup):4.75 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:BICMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:5.3 mm

TPS2201IDBLE 数据手册

 浏览型号TPS2201IDBLE的Datasheet PDF文件第2页浏览型号TPS2201IDBLE的Datasheet PDF文件第3页浏览型号TPS2201IDBLE的Datasheet PDF文件第4页浏览型号TPS2201IDBLE的Datasheet PDF文件第5页浏览型号TPS2201IDBLE的Datasheet PDF文件第6页浏览型号TPS2201IDBLE的Datasheet PDF文件第7页 
TPS2201  
DUAL-SLOT PC CARD POWER-INTERFACE SWITCHES  
FOR PARALLEL PCMCIA CONTROLLERS  
SLVS094C – AUGUST 1994 – REVISED JANUARY 2001  
DB OR DF PACKAGE  
Fully Integrated V  
Dual-Slot PC Card Interface  
and V Switching for  
pp  
CC  
(TOP VIEW)  
Compatible With Controllers From Cirrus,  
Intel, and Texas Instruments  
1
30  
5V  
5V  
5V  
2
29  
28  
27  
26  
25  
24  
23  
22  
21  
20  
19  
18  
17  
16  
B_VPP_PGM  
B_VPP_VCC  
B_VCC5  
B_VCC3  
3
A_VPP_PGM  
A_VPP_VCC  
A_VCC5  
A_VCC3  
12V  
Meets PCMCIA Standards  
4
Internal Charge Pump (No External  
Capacitors Required) – 12-V Supply Can Be  
Disabled Except for Programming  
5
6
V
DD  
7
12V  
Short-Circuit and Thermal Protection  
Space Saving SSOP (DB) Package  
For 3.3-V, 5-V and 12-V PC Cards  
8
AVPP  
AVCC  
AVCC  
AVCC  
BVPP  
BVCC  
BVCC  
BVCC  
BPWR_GOOD  
OC  
9
10  
11  
12  
13  
14  
15  
Power Saving I  
= 83 µA Typ, I = 1 µA  
Q
DD  
GND  
APWR_GOOD  
SHDN  
Low r  
(160-mV  
Switch)  
DS(on)  
CC  
3V  
3V  
Break-Before-Make Switching  
3V  
description  
The TPS2201 PC Card (PCMCIA) power interface switch provides an integrated power-management solution  
for two PC Cards. All of the discrete power MOSFETs, a logic section, current limiting, thermal protection, and  
power-good reporting for PC Card control are combined on a single integrated circuit (IC), using Texas  
Instruments LinBiCMOS process. The circuit allows the distribution of 3-V, 5-V and/or 12-V card power and  
is compatible with most PCMCIA controllers. The current-limiting feature eliminates the need for fuses, which  
reducescomponentcountandimprovesreliability;current-limitreportingcanhelptheuserisolateasystemfault  
to a bad card.  
The TPS2201 maximizes battery life by generating its own switch-drive voltage using an internal charge pump.  
Therefore, the 12-V supply can be powered down and only brought out of standby when flash memory needs  
to be written to or erased. End equipment for the TPS2201 includes notebook computers, desktop computers,  
personal digital assistants (PDAs), digital cameras, handiterminals, and bar-code scanners.  
typical PC card power distribution application  
V
DD  
Power Supply  
TPS2201  
12V  
5V  
12 V  
5 V  
AVPP  
V
V
V
V
pp1  
pp2  
CC  
PC  
Card A  
3V  
3 V  
AVCC  
AVCC  
AVCC  
CC  
CPU  
SHDN  
8
Control Lines  
APWR_GOOD  
BPWR_GOOD  
OC  
BVPP  
V
V
V
V
pp1  
pp2  
CC  
PCMCIA  
Controller  
PC  
Card B  
BVCC  
BVCC  
BVCC  
CC  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PC Card is a trademark of PCMCIA (Personal Computer Memory Card International Association).  
LinBiCMOS is a trademark of Texas Instruments.  
Copyright 2001, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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