- 您现在的位置：买卖IC网 > PDF目录1830 > LTC3552EDHC-1#TRPBF (Linear Technology)IC CHARGER BATT LI-ION 16-DFN PDF资料下载
参数资料
| 型号： | LTC3552EDHC-1#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 20/20页 |
| 文件大小： | 0K |
| 描述： | IC CHARGER BATT LI-ION 16-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 ~ 8 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-WFDFN 裸露焊盘 |
| 供应商设备封装： | 16-DFN（5x3） |
| 包装： | 带卷 (TR) |
LTC3552-1
TYPICAL APPLICATIO
Li-Ion Charger and Step-Down Converters with PowerPath ?
V IN
5V
V IN
RUN1
RUN2
1k
1 μ F
1k
1k
CHRG
V CC
4.7 μ F
PWR
EN
V OUT2
1.575V/
400mA
C OUT2
10 μ F
CER
4.7 μ H
C FF2
330pF
LTC3552-1
SW2 SW1
V OUT2 V OUT1
V FB2 V FB1
BAT
800mA
2.2 μ H
C FF1
330pF
+ 4.2V
1-CELL
Li-Ion BATTERY
V OUT1
1.8V/800mA
C OUT1
10 μ F
CER
GND ITERM PROG
1k
1.24k
35521 TA03
RELATED PARTS
PART NUMBER
LTC3455
LTC3548
LTC3550-1
LTC4053-4.2
LTC4054/LTC4054X
LTC4055
LTC4058/LTC4058X
LTC4061
LTC4066
LTC4068/LTC4068X
LTC4412
DESCRIPTION
Dual DC/DC Converter with USB Power
Management and Li-Ion Battery Charger
Dual Synchronous, 400mA/800mA, 2.25HMz
Step-Down DC/DC Regulator
Dual Input USB/AC Adapter Li-Ion Battery Charger
with 600mA Synchronous Buck Converter
USB Compatible Li-Ion Battery Charger
with Thermal Regulation
Standalone Linear Li-Ion Battery Charger with
Integrated Pass Transistor in ThinSOT TM
USB Power Controller and Battery Charger
Standalone 950mA Lithium-Ion Charger in DFN
Standalone Linear Li-Ion Battery Charger
with Thermistor Input
Standalone Linear Li-Ion Battery Charger
with Thermistor Input
Standalone Linear Li-Ion Battery Charger with
Programmable Termination
Low-Loss PowerPath TM Controller in ThinSOT
COMMENTS
Ef?ciency >96%, Accurate USB Current Limiting (500mA/100mA),
4mm × 4mm QFN-24 Package
High Ef?ciency: Up to 95%, I Q : 40 μ A, 2.25MHz Frequency, MSOP-10 and
3mm × 3mm DFN-10 Packages
Buck Ef?ciency: 93%, Charger: Automatic Input Power Detection and
Selection, Charge Current: 950mA, USB Compatible, 3mm × 5mm
DFN-16 Package
Charges Single-Cell Li-Ion Batteries, From USB, MS Package
Thermal Regulation Prevents Overheating, C/10 Termination, C/10 Indicator,
Up to 800mA Charge Current
Charges Single-Cell Li-Ion Batteries Directly From USB Port, Thermal
Regulation, 4mm × 4mm QFN-16 Package
C/10 Charge Termination, Battery Kelvin Sensing, ±7% Charge Accuracy
Charge Current Programmable Up to 1A
Charges Single-Cell Li-Ion From USB Port, DFN Package
Charge Current Up to 950mA, Thermal Regulation, 3mm × 3mm
DFN-8 Package
V IN : 3V to 28V, Automatic Switching Between DC Sources
PowerPath and ThinSOT are registered trademarks of Linear Technology Corporation.
35521fa
20 Linear Technology Corporation
(408) 432-1900 ● FAX: (408) 434-0507
www.linear.com
1630 McCarthy Blvd., Milpitas, CA 95035-7417
●
LT/LWI 0606 REV A ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 2006
相关PDF资料 |
PDF描述 |
|---|---|
| LTC3559EUD-1#TRPBF | IC USB BATTERY CHARGER 16-QFN |
| LTC3560IS6#TRPBF | IC REG BUCK SYNC ADJ TSOT23-6 |
| LTC3561EDD#TRPBF | IC REG BUCK SYNC ADJ 1A 8DFN |
| LTC3562EUD#TRPBF | IC REG BUCK SYNC ADJ QUAD 20QFN |
| LTC3563EDC#TRPBF | IC REG BUCK SYNC 0.5A 6DFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC3553EPD#PBF | 功能描述:IC USB POWER MANAGER 20UTQFN RoHS:是 类别:集成电路 (IC) >> PMIC - 电源管理 - 专用 系列:- 应用说明:Ultrasound Imaging Systems Application Note 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:37 系列:- 应用:医疗用超声波成像，声纳 电流 - 电源:- 电源电压:2.37 V ~ 6 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:56-WFQFN 裸露焊盘 供应商设备封装:56-TQFN-EP（8x8） 包装:管件 |
| LTC3553EPD#TRPBF | 功能描述:IC USB POWER MANAGER 20UTQFN RoHS:是 类别:集成电路 (IC) >> PMIC - 电源管理 - 专用 系列:- 应用说明:Ultrasound Imaging Systems Application Note 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:37 系列:- 应用:医疗用超声波成像，声纳 电流 - 电源:- 电源电压:2.37 V ~ 6 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:56-WFQFN 裸露焊盘 供应商设备封装:56-TQFN-EP（8x8） 包装:管件 |
| LTC3553EUD#PBF | 功能描述:IC USB POWER MANAGER 20UTQFN RoHS:是 类别:集成电路 (IC) >> PMIC - 电源管理 - 专用 系列:- 标准包装:1 系列:- 应用:手持/移动设备 电流 - 电源:- 电源电压:3 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-WFDFN 裸露焊盘 供应商设备封装:14-LLP-EP（4x4） 包装:Digi-Reel® 配用:LP3905SD-30EV-ND - BOARD EVALUATION LP3905SD-30 其它名称:LP3905SD-30DKR |
| LTC3553EUD#PBF | 制造商:Linear Technology 功能描述:IC, POWER MANAGER/BATTERY CHARGER, DFN20 |
| LTC3553EUD#TRPBF | 功能描述:IC USB POWER MANAGER 20UTQFN RoHS:是 类别:集成电路 (IC) >> PMIC - 电源管理 - 专用 系列:- 标准包装:1 系列:- 应用:手持/移动设备 电流 - 电源:- 电源电压:3 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-WFDFN 裸露焊盘 供应商设备封装:14-LLP-EP（4x4） 包装:Digi-Reel® 配用:LP3905SD-30EV-ND - BOARD EVALUATION LP3905SD-30 其它名称:LP3905SD-30DKR |
发布紧急采购，3分钟左右您将得到回复。