参数资料
型号: LTC4053EDD-4.2#TRPBF
厂商: Linear Technology
文件页数: 16/16页
文件大小: 0K
描述: IC CHARGER BATTERY USB 10-DFN
标准包装: 2,500
功能: 充电管理
电池化学: 锂离子(Li-Ion)
电源电压: 4.25 V ~ 6.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-WFDFN 裸露焊盘
供应商设备封装: 10-DFN(3x3)
包装: 带卷 (TR)
LTC4053-4.2
TYPICAL APPLICATIO S
USB/Wall Adapter Power Li-Ion Battery Charger
5V WALL
ADAPTER
USB
POWER
2
4.7 μ F
LTC4053-4.2
BAT
V CC
9
1 μ F
1 ?
I BAT
+
Li-Ion
CELL
4
TIMER
SHDN
8
SUSPEND
1k
GND NTC PROG
0.1 μ F
5
6
7
3.74k
15k
μ C
100mA/
500mA
4053 F06
Li-Ion Battery Charger with Reverse Polarity Input Protection
Full Featured Single Cell Li-Ion Charger
5V WALL
ADAPTER
2
LTC4053-4.2
V CC BAT
9
I BAT = 1A
1k
V IN = 5V
1k
8
4.7 μ F
SHDN
1-CELL +
Li-Ion
BATTERY
4k
1%
1k
8
SHDN
2
V CC
ACPR
10
4
TIMER
GND
0.1 μ F 5
PROG
NTC
6
7
1.5k
1%
4053 F07
4.7 μ F
R NTC
1
6
4
CHRG FAULT
LTC4053-4.2
NTC BAT
TIMER PROG
3
9
7
1 μ F
I BAT = 500mA
Li-Ion
10k
0.1 μ F
GND
5
3k
1%
1 ?
CELL
4053 F08
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DESCRIPTION
200kHz/500kHz Switching Battery Charger
Lithium-Ion Battery Charger Termination Controllers
Lithium-Ion Battery Pulse Charger
Lithium-Ion Linear Battery Charger Controller
Lithium-Ion Linear Battery Charger Controller
Monolithic Lithium-Ion Linear Battery Charger
Lithium-Ion Linear Battery Charger in ThinSOT TM
Lithium-Ion Linear Battery Charger Controller
Lithium-Ion Linear Battery Charger Controller
Lithium-Ion Linear Battery Pulse Charger
Standalone Lithium-Ion Linear Battery Charger in
ThinSOT
Standalone Lithium-Ion Linear Battery Charger
Controller in ThinSOT
COMMENTS
Up to 1.5A Charge Current; Preset and Adjustable Battery Voltages
Time or Charge Current Termination, Preconditioning 8-Lead MSOP
No Blocking Diode Required, Current Limit for Maximum Safety
Simple Charger uses External FET, Features Preset Voltages, C/10
Charger Detection and Programmable Timer
Simple Charger uses External FET, Features Preset Voltages, C/10
Charger Detection and Programmable Timer, Input Power Good Indication
Standalone Charger with Programmable Timer, Up to 1.5A Charge Current
Simple ThinSOT Charger, No Blocking Diode, No Sense Resistor Needed
50mA to 180mA, No Blocking Diode, No Sense Resistor Needed
Simple Charger uses External FET, Thermistor Input for
Battery Temperature Sensing
Fully Integrated, Standalone Pulse Charger, Minimal Heat Dissipation,
Overcurrent Protection
Up to 800mA Charge Current, Thermal Regulation, USB Compatible,
Charge Termination
Up to 700mA Charge Current, Charge Termination, Continuous Charging with
Poorly Regulated or High Impedance Input Supplies
ThinSOT is a trademark of Linear Technology Corporation.
4053fa
(408) 432-1900 FAX: (408) 434-0507 ● www.linear.com
16
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
LT/LT 0705 REV A ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 2001
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LTC4053EMSE-4.2 功能描述:IC CHARGER BATTERY USB 10-MSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 标准包装:61 系列:- 功能:电源管理 电池化学:锂离子(Li-Ion)、锂聚合物(Li-Pol) 电源电压:4.35 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:22-WFDFN 裸露焊盘 供应商设备封装:22-DFN(6x3)裸露焊盘 包装:管件
LTC4053EMSE-4.2#PBF 功能描述:IC CHARGER BATTERY USB 10-MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 其它有关文件:STC3100 View All Specifications 特色产品:STC3100 - Battery Monitor IC 标准包装:4,000 系列:- 功能:燃料,电量检测计/监控器 电池化学:锂离子(Li-Ion) 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP,8-MSOP(0.118",3.00mm 宽) 供应商设备封装:8-MiniSO 包装:带卷 (TR) 其它名称:497-10526-2
LTC4053EMSE-4.2#TR 功能描述:IC BATT CHARGR LI-ION REG 10MSOP RoHS:否 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 标准包装:61 系列:- 功能:电源管理 电池化学:锂离子(Li-Ion)、锂聚合物(Li-Pol) 电源电压:4.35 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:22-WFDFN 裸露焊盘 供应商设备封装:22-DFN(6x3)裸露焊盘 包装:管件
LTC4053EMSE-4.2#TRPBF 功能描述:IC CHARGER BATTERY USB 10-MSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 标准包装:61 系列:- 功能:电源管理 电池化学:锂离子(Li-Ion)、锂聚合物(Li-Pol) 电源电压:4.35 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:22-WFDFN 裸露焊盘 供应商设备封装:22-DFN(6x3)裸露焊盘 包装:管件
LTC4054 制造商:LINER 制造商全称:Linear Technology 功能描述:Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT