参数资料
型号: LTC4260IUH#TRPBF
厂商: Linear Technology
文件页数: 30/30页
文件大小: 295K
描述: IC HOT SWAP CNTRL I2C 32-QFN
标准包装: 2,500
类型: 热交换控制器
应用: 通用
内部开关:
电源电压: 8.5 V ~ 80 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 32-WFQFN 裸露焊盘
供应商设备封装: 32-QFN 裸露焊盘(5x5)
包装: 带卷 (TR)
LTC4260
30
4260fc
For more information www.linear.com/LTC4260
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
?LINEAR TECHNOLOGY CORPORA TION 2004
LT 0513 REV C " PRINTED IN USA
(408) 432-1900
?/DIV>
 FAX: (408) 434-0507
 ?
 www.linear.com/LTC4260
relaTeD parTs
Typical applicaTion
PART NUMBER
DESCRIPTION
COMMENTS
LT
?/DIV>
1641-1/LT1641-2   Positive High Voltage Hot Swap Controllers
Active Current Limiting, Supplies from 9V to 80V
LTC1921
Dual 48V Supply and Fuse Monitor
Withstands ?00V, Monitors Under-/Overvoltage and External Fuses
LTC2436
16-Bit, 2-Channel Delta-Sigma ADC
800nV
RMS
 Noise, Two Differential Channels with Automatic Channel
Selection
LTC4215
Hot Swap Controller with I
2
C Compatible Monitoring
2.9V to 15V Supplies, 8-Bit ADC, I
2
C/SMBus Interface
LTC4240
CompactPCI Hot Swap Controller with I
2
C I/O
3.3V, 5V and ?2V Supplies, Control and Status over I
2
C
LT4250
48V Hot Swap Controller in SO-8
Active Current Limiting, Supplies from 20V to 80V
LTC4252
48V Hot Swap Controller in MSOP
Fast Active Current Limiting with Drain Accelerated Response, Supplies
from 15V
LT4256 
Positive 48V Hot Swap Controller with
Open-Circuit Detect
Foldback Current Limiting, Open-Circuit and Overcurrent Fault Output,
Up to 80V Supply
LTC4300A
Hot Swappable 2-Wire Bus Buffer
Provides Capacitive Buffering, SDA and SCL Precharge and Level
Shifting
LTC4301
Supply Independent Hot Swappable 2-Wire Bus Buffer
Provides Capacitive Buffering, SDA and SCL Precharge and Level
Shifting
LTC4302
Addressable 2-Wire Bus Buffer
Provides Capacitive Buffering, SDA and SCL Precharge and Level
Shifting, Enabled by 2-Wire Bus Commands
LTC4354
Negative Voltage Diode-OR Controller
8-Pin DFN and SO Package
LTC4357
Positive High Voltage Ideal Diode Controller
N-Channel, 9V to 80V, MSOP-8 and DFN-6 Packages
3A, 48V Backplane Resident Application with Insertion Activated Turn-On
UV
2.67k
1.74k
49.9k
SMBT70A
V
DD
SENSE
LTC4260
100k
FDB3632
0.01
10
6.8nF
43.5k
V
OUT
48V
3.57k
100k
0.1礔
V
IN
48V
GATE
INTV
CC  ADR0 ADR1
NC
ADR2  GND
FB
BD_PRST
TIMER
ADIN
GPIO
4260 TA03
SOURCE
OV
ON
SDAI
SDA0
SCL
ALERT
0.1礔
68nF
1礔
BACKPLANE PLUG-IN
CARD
LOAD
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相关代理商/技术参数
参数描述
LTC4261 制造商:LINER 制造商全称:Linear Technology 功能描述:Negative Voltage Hot Swap Controllers with ADC and I2C Monitoring
LTC4261CGN 功能描述:IC CTRLR HOTSWAP W/ADC 28-SSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:119 系列:- 类型:热交换控制器 应用:通用型,PCI Express? 内部开关:无 电流限制:- 电源电压:3.3V,12V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:80-TQFP 供应商设备封装:80-TQFP(12x12) 包装:托盘 产品目录页面:1423 (CN2011-ZH PDF)
LTC4261CGN#PBF 功能描述:IC CTRLR HOTSWAP W/ADC 28-SSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:119 系列:- 类型:热交换控制器 应用:通用型,PCI Express? 内部开关:无 电流限制:- 电源电压:3.3V,12V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:80-TQFP 供应商设备封装:80-TQFP(12x12) 包装:托盘 产品目录页面:1423 (CN2011-ZH PDF)
LTC4261CGN#TR 功能描述:IC CTRLR HOTSWAP W/ADC 28-SSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:119 系列:- 类型:热交换控制器 应用:通用型,PCI Express? 内部开关:无 电流限制:- 电源电压:3.3V,12V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:80-TQFP 供应商设备封装:80-TQFP(12x12) 包装:托盘 产品目录页面:1423 (CN2011-ZH PDF)
LTC4261CGN#TRPBF 功能描述:IC CTRLR HOTSWAP W/ADC 28-SSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:119 系列:- 类型:热交换控制器 应用:通用型,PCI Express? 内部开关:无 电流限制:- 电源电压:3.3V,12V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:80-TQFP 供应商设备封装:80-TQFP(12x12) 包装:托盘 产品目录页面:1423 (CN2011-ZH PDF)