参数资料
型号: LTC4411ES5#TRMPBF
厂商: Linear Technology
文件页数: 8/8页
文件大小: 0K
描述: IC IDEAL DIODE LOW LOSS TSOT23-5
标准包装: 1
应用: 手持/移动设备
FET 型: P 沟道
输出数: 1
内部开关:
延迟时间 - 开启: 1.2µs
延迟时间 - 关闭: 1.1µs
电源电压: 2.6 V ~ 5.5 V
电流 - 电源: 40µA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SOT-23-5 细型,TSOT-23-5
供应商设备封装: TSOT-23-5
包装: 标准包装
产品目录页面: 1338 (CN2011-ZH PDF)
其它名称: LTC4411ES5#TRMPBFDKR
LTC4411
APPLICATIO S I FOR ATIO
High Side Power Switch
Figure 8 illustrates an application circuit for a logic con-
trolled high side power switch. When the CTL pin is a
logical low, the LTC4411 will turn on, supplying current to
SUPPLY
INPUT
C IN
1 μ F
LOGIC
INPUT
1
2
3
IN OUT
LTC4411
GND
CTL STAT
5
4
TO
C OUT LOAD
4.7 μ F
the load. When the CTL pin is a logical high, the LTC4411
C IN : C0805C105K8PAC
C OUT : C1206C475K8PAC
4411 F08
will turn off and deny power to the load. If the load is
powered from another (higher voltage) source, the supply
connected to V IN remains disconnected from the load.
Figure 8. Logic Controlled High Side Power Switch
PACKAGE DESCRIPTIO
S5 Package
5-Lead Plastic TSOT-23
(Reference LTC DWG # 05-08-1635)
0.62
MAX
0.95
REF
1.22 REF
2.90 BSC
(NOTE 4)
3.85 MAX 2.62 REF
1.4 MIN
2.80 BSC
1.50 – 1.75
(NOTE 4)
PIN ONE
0.20 BSC
RECOMMENDED SOLDER PAD LAYOUT
PER IPC CALCULATOR
0.95 BSC
0.80 – 0.90
0.30 – 0.45 TYP
5 PLCS (NOTE 3)
0.01 – 0.10
1.00 MAX
DATUM ‘A’
NOTE:
0.30 – 0.50 REF
0.09 – 0.20
(NOTE 3)
1.90 BSC
S5 TSOT-23 0302
1. DIMENSIONS ARE IN MILLIMETERS
2. DRAWING NOT TO SCALE
3. DIMENSIONS ARE INCLUSIVE OF PLATING
4. DIMENSIONS ARE EXCLUSIVE OF MOLD FLASH AND METAL BURR
5. MOLD FLASH SHALL NOT EXCEED 0.254mm
6. JEDEC PACKAGE REFERENCE IS MO-193
RELATED PARTS
PART NUMBER
LTC1558/LTC1559
LTC1998
LTC4054
LTC4350
LTC4412/LTC4412HV
DESCRIPTION
Backup Battery Controller with Programmable Output
2.5 μ A, 1% Accurate Programmable Battery Detector
800mA Standalone Linear Li-Ion Battery Charger
with Thermal Regulation in ThinSOT
Hot Swappable Load Share Controller
PowerPath Controller in ThinSOT
COMMENTS
Adjustable Backup Voltage from 1.2V NiCd Button Cell,
Includes Boost Converter
Adjustable Trip Voltage/Hysteresis, ThinSOT
No External MOSFET, Sense Resistor or Blocking Diode Required,
Charge Current Monitor for Gas Gauging, C/10 Charge Termination
Allows N + 1 Redundant Supply, Equally Loads Multiple Power
Supplies Connected in Parallel
More Efficient than Diode OR’ing, Automatic Switching Between DC
Sources, Simplified Load Sharing, 3V ≤ V IN ≤ 36V (LTC4412HV)
4411fa
(408) 432-1900 ● FAX: (408) 434-0507 www.linear.com
8
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
LT/LT 0305 REV A ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 2003
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LTC4412ES6#TRM 功能描述:IC CTRLR LOWLOS PWRPATH TSOT23-6 RoHS:否 类别:集成电路 (IC) >> PMIC - O 圈控制器 系列:PowerPath™ 标准包装:1,000 系列:- 应用:电池备份,工业/汽车,大电流开关 FET 型:- 输出数:5 内部开关:是 延迟时间 - 开启:100ns 延迟时间 - 关闭:- 电源电压:3 V ~ 5.5 V 电流 - 电源:250µA 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 N 包装:带卷 (TR)
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