参数资料
型号: LTC4245IG#TRPBF
厂商: Linear Technology
文件页数: 36/36页
文件大小: 431K
描述: IC CNTRLR HOT SWAP 36-SSOP
标准包装: 1,000
类型: 热交换控制器
应用: CompactPCI?
内部开关:
电源电压: 3.3V,5V,12V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 36-SSOP(0.209",5.30mm 宽)
供应商设备封装: 36-SSOP
包装: 带卷 (TR)
LTC4245
36
4245fa
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
?/DIV>
 FAX: (408) 434-0507
 ?
 www.linear.com
?LINEAR TECHNOLOGY CORPORATION 2006
LT 0406 REV A " PRINTED IN USA
PART NUMBER
DESCRIPTION
COMMENTS
LTC1421
Hot Swap Controller
Dual Supplies from 3V to 12V, Additional 12V
LT
?/DIV>
1641-1/LT1641-2
Positive High Voltage Hot Swap Controllers
9V to 80V, Latch Off/Autoretry, SO-8
LTC1642A
Fault Protected Hot Swap Controller
3V to 16.5V, Overvoltage Protection Up to 33V
LTC1643AL/LTC1643AL-1,
LTC1643AH
PCI Bus Hot Swap Controllers
3.3V, 5V, ?2V Supplies for PCI Bus
LTC1645
Dual-Channel Hot Swap Controller/Power Sequencer
Operates from 1.2V to 12V, SO-8
LTC1646
CompactPCI Dual Hot Swap Controller
3.3V, 5V Supplies Only
LTC1647
Dual Hot Swap Controller
Dual ON Pins, 2.7V to 16.5V
LTC4211
Hot Swap Controller with Multifunction Current Control    Single Supply, 2.5V to 16.5V, MSOP
LTC4240
CompactPCI Hot Swap Controller with I
2
C I/O
3.3V, 5V, ?2V Supplies, Control and Status over I
2
C
LTC4241
PCI-Bus with 3.3V Auxiliary Hot Swap Controller
3.3V, 5V, ?2V and 3.3VAux Supplies for PCI Bus
LTC4244/LTC4244-1
Rugged CompactPCI Bus Hot Swap Controllers
3.3V, 5V, ?2V, Local Reset Logic and Precharge
LTC4252A
48V Hot Swap Controller in MSOP
Fast Active Current Limiting with Drain Accelerated Response,
Supply from 15V
LTC4260
Positive High Voltage Hot Swap Controller with I
2
C, ADC  I
2
C Interface and 8-bit ADC for Board Power Monitoring, 8.5V to 80V
LTC4302-1/LTC4302-2
Addressable 2-Wire Bus Buffers
Provides Capacitive Buffering, SDA and SCL Precharge and Level
Shifting, Enabled by 2-Wire Bus Commands
RELATED PARTS
TYPICAL APPLICATIO
CARD
CONNECTOR
BACKPLANE
CONNECTOR
PWREN
PWREN
PWRGD
PWRGD
LTC4245
12V
IN
V
IN
12V
V
IN
3.3V
V
AUX
3.3V
12V
SENSE
12V
GATE
12V
OUT
3V
OUT
3V
IN
3V
SENSE
3V
GATE
5V
OUT
V
EEIN
V
EESENSE
V
EEGATE
V
EEOUT
BD_SEL#
ON
HEALTHY#
SDA
N/C
0.1礔
10&
10&
10&
60m&
7m&
Si7880DP
Si7880DP
8m&
2.2礔
10nF
PRST#1
IRF7413
PRST#2
AUX
OUTPUT
3.3V 375mA
V
OUT
12V 5.5A
V
OUT
3.3V 3A
PRECHARGE
GND
CFG
INTV
CC
PCI_RESET#
PGI
ADR3
ADR2
ADR1
ADR0
TIMER
SS
SCL
5V
IN
5V
SENSE
5V
GATE
N/C
GPI01
A/D INPUT
GPI02
GPI03
PWRFLT
LOCAL_PCI_RESET#
ALERT#
PCI EXPRESS
HOT-PLUG
CONTROLLER
SYSTEM
MANAGEMENT
BUS CONTROLLER
4245 TA02
PCI Express Backplane Resident Application
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