参数资料
型号: LTC2941CDCB-1#TRMPBF
厂商: LINEAR TECHNOLOGY CORP
元件分类: 电源管理
英文描述: POWER SUPPLY SUPPORT CKT, PDSO6
封装: 2 X 3 MM, LEAD FREE, PLASTIC, MO-229TBD, DFN-6
文件页数: 8/16页
文件大小: 206K
代理商: LTC2941CDCB-1#TRMPBF
LTC2941-1
29411f
LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 FAX: (408) 434-0507 www.linear.com
LINEAR TECHNOLOGY CORPORATION 2010
LT 0710 PRINTED IN USA
relaTeD parTs
Typical applicaTion
Single Cell Lithium-Ion Coulomb Counter with Battery Charger for Discharge Currents of up to 1A
+
SENSE+
SENSE
LTC2941-1
AL/CC
SDA
1-CELL
Li-Ion
0.1F
LOAD
SCL
2
2941 TA02
6
5
2k
4
3
1
GND
P
3.3V
3
VDD
BAT
1
2
4
VIN
5V
5
SHDN
VCC
PROG
LTC4057-4.2
(CHARGER)
1F
GND
PART NUMBER
DESCRIPTION
COMMENTS
Battery Gas Gauges
LTC2941
Battery Gas Gauge with I2C Interface
Pin Compatible with LTC2942
LTC2942
Battery Gas Gauge with I2C Interface, Voltage and
Temperature Measurement
14-Bit ∑ ADC, Pin Compatible with LTC2941
LTC2942-1
Battery Gas Gauge with I2C Interface and Voltage and
Temperature ADC; Integrated 50mΩ Sense Resistor
14-Bit ∑ ADC, Pin Compatible with LTC2941-1
LTC4150
Coulomb Counter/Battery Gas Gauge
2.7V to 8.5V Operation, 10-Pin MSOP Package
Battery Chargers
LTC1734
Lithium-Ion Battery Charger in ThinSOT
Simple ThinSOT Charger, No Blocking Diode, No Sense Resistor Needed
LTC4002
Switch Mode Lithium-Ion Battery Charger
Standalone, 4.7V ≤ VIN ≤ 24V, 500kHz Frequency
LTC4052
Monolithic Lithium-Ion Battery Pulse Charger
No Blocking Diode or External Power FET Required, ≤1.5A Charge Current
LTC4053
USB Compatible Monolithic Li-Ion Battery Charger
Standalone Charger with Programmable Timer, Up to 1.25A Charge Current
LTC4057
Lithium-Ion Linear Battery Charger
Up to 800mA Charge Current, Thermal Regulation, ThinSOT Package
LTC4058
Standalone 950mA Lithium-Ion Charger in DFN
C/10 Charge Termination, Battery Kelvin Sensing, ±7% Charge Accuracy
LTC4059
900mA Linear Lithium-Ion Battery Charger
2mm
× 2mm DFN Package, Thermal Regulation, Charge Current Monitor
Output
LTC4061
Standalone Linear Li-Ion Battery Charger with
Thermistor Input
4.2V, ±0.35% Float Voltage, Up to 1A Charge Current, 3mm
× 3mm DFN
Package
LTC4063
Li-Ion Charger with Linear Regulator
Up to 1A Charge Current, 100mA, 125mV LDO, 3mm
× 3mm DFN Package
LTC4080
500mA Standalone Li-Ion Charger with Integrated
300mA Synchronous Buck
3mm
× 3mm DFN Package, Low External Component Count, Especially
Suitable for Portable Applications
LTC4088
High Efficiency Battery Charger/USB Power Manager
Maximizes Available Power from USB Port, Bat-Track, Instant-On
Operation, 1.5A Max Charge Current, 180mΩ Ideal Diode with <50mΩ
Option, 3.3V/25mA Always-On LDO, 4mm
× 3mm DFN-14 Package
相关PDF资料
PDF描述
LTC2941IDCB-1#TRMPBF POWER SUPPLY SUPPORT CKT, PDSO6
LTC2941CDCB-1#TRPBF POWER SUPPLY SUPPORT CKT, PDSO6
LTC2941IDCB-1#TRPBF POWER SUPPLY SUPPORT CKT, PDSO6
LTC2991CMS#PBF 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16
LTC2991IMS#TRPBF 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16
相关代理商/技术参数
参数描述
LTC2941IDCB#TRMPBF 功能描述:IC FUEL/GAS GAUGE LI-ION 6DFN 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
LTC2941IDCB#TRPBF 功能描述:IC FUEL/GAS GAUGE LI-ION 6DFN 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
LTC2941IDCB-1#TRMPBF 功能描述:IC FUEL/GAS GAUGE LI-ION 1A 6DFN 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
LTC2941IDCB-1#TRPBF 功能描述:IC FUEL/GAS GAUGE LI-ION 1A 6DFN 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
LTC2942CDCB#PBF 制造商:Linear Technology 功能描述:IC, BATTERY GAS GAUGE, LI-ION, DFN-6; Battery Management Function:Fuel Gauge; Battery Type:Li-Ion; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Battery IC Case Style:DFN; No. of Pins:6; IC Interface Type:I2C ;RoHS Compliant: Yes