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| 型号： | LT1313CS |
| 厂商： | Linear Technology |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC DRV/REG PCMCIA VPP DUAL16SOIC |
| 标准包装： | 50 |
| 应用： | PCMCIA 驱动器/稳压器，PCMCIA 卡槽 |
| 输入电压： | 13 V ~ 20 V |
| 输出数： | 2 |
| 输出电压： | 3.3V，5V，12V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-SOIC |
| 包装： | 管件 |
| 其它名称： | LT1313CS8 LT1313CS8-ND |
LT1313
Dual PCMCIA
VPP Driver/Regulator
FEATURES
DESCRIPTIO N
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Digital Selection of 0V, V CC , 12V or Hi-Z
Output Current Capability: 120mA
Internal Current Limiting and Thermal Shutdown
Automatic Switching from 3.3V to 5V
Powered from Unregulated 13V to 20V Supply
Logic Compatible with Standard PCMCIA Controllers
Output Capacitors: 1 μ F
Quiescent Current in Hi-Z or 0V Mode: 60 μ A
Independent VPP Valid Status Feedback Signals
No VPP Overshoot
The LT ? 1313 is a member of Linear Technology
Corporation’s PCMCIA driver/regulator family. It provides
0V, 3.3V, 5V, 12V and Hi-Z regulated power to the VPP
pins of two PCMCIA card slots from a single unregulated
13V to 20V supply. When used in conjunction with a PC Card
Interface Controller, the LT1313 forms a complete minimum
component-count interface for palmtop, pen-based and note-
book computers. The two VPP output voltages are inde-
pendently selected by four logic compatible digital inputs
which interface directly with industry standard PC Card
Interface Controllers.
APPLICATIO N S
Automatic 3.3V to 5V switching is provided by two inde-
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Notebook Computers
Palmtop Computers
Pen-Based Computers
Handi-Terminals
Bar-Code Readers
Flash Memory Programming
pendent comparators which continuously monitor each
PC card V CC supply voltage and automatically adjust the
VPP output to match the associated V CC pin voltage when
the VPP = V CC mode is selected.
Two open-collector VPP VALID outputs are provided to
indicate when the VPP outputs are in regulation at 12V.
The LT1313 is available in 16-pin SO packaging.
, LTC and LT are registered trademarks of Linear Technology Corporation.
TYPICAL APPLICATIO N
Typical PCMCIA Dual Slot VPP Driver
13V TO 20V
V S
V S
0.1 μ F
VPP1
Linear Technology PCMCIA Product Family
AEN0
AEN1
AVPP OUT
+
1 μ F
TANTALUM
VPP2
PCMCIA
CARD SLOT
DEVICE
LT1312
DESCRIPTION
SINGLE PCMCIA VPP DRIVER/REGULATOR
PACKAGE
8-PIN SO
LTC 1314 SINGLE PCMCIA SWITCH MATRIX
DUAL PCMCIA
CARD SLOT
CONTROLLER
AVALID ASENSE
LT1313
3.3V/5V
V CC
VPP1
#1
LT1313 DUAL PCMCIA VPP DRIVER/REGULATOR
?
LTC1315 DUAL PCMCIA SWITCH MATRIX
16-PIN SO*
14-PIN SO
24-PIN SSOP
BEN0
BEN1
BVPP OUT
+
1 μ F
TANTALUM
VPP2
PCMCIA
CARD SLOT
#2
LTC1470
LTC1472
PROTECTED V CC 5V/3.3V SWITCH MATRIX 8-PIN SO
PROTECTED V CC AND VPP SWITCH MATRIX 16-PIN SO*
BVALID
GND
BSENSE
GND
V CC
*NARROW BODY
1313 TA01
3.3V/5V
1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LT1313CS#PBF | 功能描述:IC DRV/REG PCMCIA VPP DL 16SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,000 系列:- 应用:电源，ICERA E400，E450 输入电压:4.1 V ~ 5.5 V 输出数:10 输出电压:可编程 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:42-WFBGA，WLCSP 供应商设备封装:42-WLP 包装:带卷 (TR) |
| LT1313CS#TR | 功能描述:IC DRIVER/REG VPP PCMCIA 16SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 标准包装:43 系列:- 应用:控制器，Intel VR11 输入电压:5 V ~ 12 V 输出数:1 输出电压:0.5 V ~ 1.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:48-VFQFN 裸露焊盘 供应商设备封装:48-QFN（7x7） 包装:管件 |
| LT1313CS#TRPBF | 功能描述:IC DRV/REG PCMCIA VPP DL 16SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,000 系列:- 应用:电源，ICERA E400，E450 输入电压:4.1 V ~ 5.5 V 输出数:10 输出电压:可编程 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:42-WFBGA，WLCSP 供应商设备封装:42-WLP 包装:带卷 (TR) |
| LT1316 | 制造商:LINER 制造商全称:Linear Technology 功能描述:Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter |
| LT1316CMS8 | 功能描述:IC REG BST FLYBK ADJ 0.5A 8MSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:2,500 系列:- 类型:升压（升压） 输出类型:可调式 输出数:1 输出电压:1.24 V ~ 30 V 输入电压:1.5 V ~ 12 V PWM 型:电流模式，混合 频率 - 开关:600kHz 电流 - 输出:500mA 同步整流器:无 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽） 包装:带卷 (TR) 供应商设备封装:8-SOIC |
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