 |
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
|
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
LT1313CS Datasheet(PDF) 1 Page - Linear Technology |
|
|
|||||||||||||||||||||||||||||
LT1313CS Datasheet(HTML) 1 Page - Linear Technology |
|
|
1 / 12 page  1 LT1313 Dual PCMCIA VPP Driver/Regulator s Digital Selection of 0V, VCC, 12V or Hi-Z s Output Current Capability: 120mA s Internal Current Limiting and Thermal Shutdown s Automatic Switching from 3.3V to 5V s Powered from Unregulated 13V to 20V Supply s Logic Compatible with Standard PCMCIA Controllers s Output Capacitors: 1 µF s Quiescent Current in Hi-Z or 0V Mode: 60 µA s Independent VPP Valid Status Feedback Signals s 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-countinterfaceforpalmtop,pen-basedandnote- 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. Automatic 3.3V to 5V switching is provided by two inde- pendent comparators which continuously monitor each PC card VCC supply voltage and automatically adjust the VPP output to match the associated VCC pin voltage when the VPP = VCC 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. FEATURES DESCRIPTION s Notebook Computers s Palmtop Computers s Pen-Based Computers s Handi-Terminals s Bar-Code Readers s Flash Memory Programming APPLICATIONS TYPICAL APPLICATION VPP1 VPP2 PCMCIA CARD SLOT #1 VCC VPP1 VPP2 PCMCIA CARD SLOT #2 VCC ASENSE AVPPOUT GND GND LT1313 VS VS AVALID AEN0 AEN1 BSENSE BVPPOUT BVALID BEN0 BEN1 13V TO 20V + 1 µF TANTALUM 1 µF TANTALUM DUAL PCMCIA CARD SLOT CONTROLLER + 0.1 µF 3.3V/5V 3.3V/5V 1313 TA01 Typical PCMCIA Dual Slot VPP Driver DEVICE DESCRIPTION PACKAGE LT1312 SINGLE PCMCIA VPP DRIVER/REGULATOR 8-PIN SO LT1313 DUAL PCMCIA VPP DRIVER/REGULATOR 16-PIN SO* LTC ®1314 SINGLE PCMCIA SWITCH MATRIX 14-PIN SO LTC1315 DUAL PCMCIA SWITCH MATRIX 24-PIN SSOP LTC1470 PROTECTED VCC 5V/3.3V SWITCH MATRIX 8-PIN SO LTC1472 PROTECTED VCC AND VPP SWITCH MATRIX 16-PIN SO* *NARROW BODY Linear Technology PCMCIA Product Family , LTC and LT are registered trademarks of Linear Technology Corporation. |
Número de pieza similar - LT1313CS |
|
Descripción similar - LT1313CS |
|
|
|
Enlace URL |
| ¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Enlace a la hoja de datos | Intercambio de Enlaces | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Spanish ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
