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参数资料
| 型号： | LTC4261CUFD-2#PBF |
| 厂商： | LINEAR TECHNOLOGY CORP |
| 元件分类： | 电源管理 |
| 英文描述： | Negative Voltage Hot Swap Controllers with ADC and I2C Monitoring; Package: QFN; No of Pins: 24; Temperature Range: 0°C to +70°C |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC24 |
| 封装： | 4 X 5 MM, LEAD FREE, PLASTIC, QFN-24 |
| 文件页数： | 12/34页 |
| 文件大小： | 357K |
| 代理商： | LTC4261CUFD-2#PBF |
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LTC4261/LTC4261-2
2
42612fc
VIN (Note 3).......................................... –0.3V to 10.65V
Drain (Note 4) .......................................... –0.3V to 3.5V
PGI, ON, ALERT, SDAO, SDAI, SCL, ADIN, ADIN2,
OV, SENSE, ADR1, ADR0, FLTIN, TMR,
SS, RAMP Voltages ...................–0.3V to INTVCC + 0.3V
UVL, UVH, EN ............................................ –0.3V to 10V
GATE Voltage .................................. –0.3V to VIN + 0.3V
PG, PGIO Voltages .................................... –0.3V to 80V
Supply Voltage (INTVCC).......................... –0.3V to 5.5V
(Notes 1, 2)
Operating Temperature Range
LTC4261C ................................................ 0°C to 70°C
LTC4261I .............................................–40°C to 85°C
Storage Temperature Range
SSOP ................................................. –65°C to 150°C
QFN.................................................... –65°C to 125°C
Lead Temperature (Soldering, 10 sec)
SSOP Only ........................................................300°C
ABSOLUTE MAXIMUM RATINGS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
TOP VIEW
GN PACKAGE
28-LEAD PLASTIC SSOP
28
27
26
25
24
23
22
21
20
19
18
17
16
15
PGI
ON
ALERT
SDAO
SDAI
SCL
INTVCC
UVL
UVH
ADIN2
OV
NC
VEE
SENSE
PGIO
PG
EN
ADR1
ADR0
ADIN
FLTIN
VIN
TMR
SS
RAMP
NC
DRAIN
GATE
TJMAX = 125°C, θJA = 85°C/W
8
9
TOP VIEW
25
UFD PACKAGE
24-LEAD (4mm
× 5mm) PLASTIC QFN
10 11 12
24 23 22 21 20
6
5
4
3
2
1
SDAO
SDAI
SCL
INTVCC
UVL
UVH
OV
EN
ADR1
ADR0
ADIN
VIN
TMR
SS
ALERT
ON
PGI
PGIO
PG
V EE
SENSE
GATE
DRAIN
RAMP
7
14
15
16
17
18
19
13
TJMAX = 125°C, θJA = 45°C/W
EXPOSED PAD (PIN 25) IS GND, MUST BE SOLDERED TO PCB
PIN CONFIGURATION
ORDER INFORMATION
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC4261CGN#PBF
LTC4261CGN#TRPBF
LTC4261CGN
28-Lead Plastic SSOP
0°C to 70°C
LTC4261IGN#PBF
LTC4261IGN#TRPBF
LTC4261IGN
28-Lead Plastic SSOP
–40°C to 85°C
LTC4261CGN-2#PBF
LTC4261CGN-2#TRPBF
LTC4261IGN-2
28-Lead Plastic SSOP
0°C to 70°C
LTC4261IGN-2#PBF
LTC4261IGN-2#TRPBF
LTC4261IGN-2
28-Lead Plastic SSOP
–40°C to 85°C
LTC4261CUFD#PBF
LTC4261CUFD#TRPBF
4261
24-Lead (4mm
× 5mm) Plastic QFN
0°C to 70°C
LTC4261IUFD#PBF
LTC4261IUFD#TRPBF
4261
24-Lead (4mm
× 5mm) Plastic QFN
–40°C to 85°C
LTC4261CUFD-2#PBF
LTC4261CUFD-2#TRPBF
42612
24-Lead (4mm
× 5mm) Plastic QFN
0°C to 70°C
LTC4261IUFD-2#PBF
LTC4261IUFD-2#TRPBF
42612
24-Lead (4mm
× 5mm) Plastic QFN
–40°C to 85°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
相关PDF资料 |
PDF描述 |
|---|---|
| LTC4261CUFD-2#TRPBF | Negative Voltage Hot Swap Controllers with ADC and I2C Monitoring; Package: QFN; No of Pins: 24; Temperature Range: 0°C to +70°C |
| LTC4261IGN#PBF | Negative Voltage Hot Swap Controllers with ADC and I2C Monitoring; Package: SSOP; No of Pins: 28; Temperature Range: -40°C to +85°C |
| LTC4261IGN#TRPBF | Negative Voltage Hot Swap Controllers with ADC and I2C Monitoring; Package: SSOP; No of Pins: 28; Temperature Range: -40°C to +85°C |
| LTC4263CDE#PBF | Single IEEE 802.3af Compliant PSE Controller with Internal Switch; Package: DFN; No of Pins: 14; Temperature Range: 0°C to +70°C |
| LTE-4218 | 5 mm, 1 ELEMENT, INFRARED LED, 940 nm |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC4261IGN | 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) |
| LTC4261IGN#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) |
| LTC4261IGN#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) |
| LTC4261IGN#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) |
| LTC4261IGN-2 | 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 |
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