- 您现在的位置：买卖IC网 > PDF目录1833 > LTC4011CFE#TRPBF (Linear Technology)IC BATT CHARGER HIEFF 20TSSOP PDF资料下载
参数资料
| 型号： | LTC4011CFE#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 20/26页 |
| 文件大小： | 0K |
| 描述： | IC BATT CHARGER HIEFF 20TSSOP |
| 标准包装： | 2,500 |
| 功能： | 充电管理 |
| 电池化学： | 镍镉（NiCd）、镍金属氢化物（NiMH） |
| 电源电压： | 4.5 V ~ 34 V |
| 工作温度： | 0°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-TSSOP（0.173"，4.40mm 宽）裸露焊盘 |
| 供应商设备封装： | 20-TSSOP-EP |
| 包装： | 带卷 (TR) |
LTC4011
APPLICATIONS INFORMATION
While the LTC4011 is a complete, standalone solution,
Figure 9 shows that it can also be interfaced to a host
microprocessor. The host MCU can control the charger
directly with an open-drain I/O port connected to the V TEMP
pin, if that port is low leakage and can tolerate at least
FROM
ADAPTER
12V
INFET
2V. The charger state is monitored on the four LTC4011
status outputs. Charging of NiMH batteries is selected in
this example. However, NiCd (CHEM → V RT ) parameters
could be chosen as well.
10μF
D1
D2
D3
D4
FAULT
CHRG
TOC
READY
6.8μH
10μF
0.1μF
Figure 8. Full-Featured 2A LTC4011 Application
FROM
ADAPTER
24V
INFET
FAULT
CHRG
TOC
READY
10μF
22μH
PAUSE
FROM
MCU
0.1μF
NiMH PACK
WITH 10k NTC
(1Ahr)
Figure 9. LTC4011 with MCU Interface
4011fb
0
相关PDF资料 |
PDF描述 |
|---|---|
| LTC4012IUF-3#TRPBF | IC CTLR BATT CHARGER CC/CV 20QFN |
| LTC4050EMS-4.1#TR | IC BATT CHRG CNTRL LI-ION 10MSOP |
| LTC4052EMS8E-4.2#TRPBF | IC CHARGER PULSE LI-ION 8-MSOP |
| LTC4053EDD-4.2#TRPBF | IC CHARGER BATTERY USB 10-DFN |
| LTC4054ES5-4.2#TRMPBF | IC CHARGR BATTERY L-ION TSOT23-5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC4011EFE | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Efficiency Standalone Nickel Battery Charger |
| LTC4012 | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Effi ciency, Multi-Chemistry Battery Charger with PowerPath Control |
| LTC4012-1 | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Effi ciency, Multi-Chemistry Battery Charger with PowerPath Control |
| LTC4012-2 | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Effi ciency, Multi-Chemistry Battery Charger with PowerPath Control |
| LTC4012-3 | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Efficiency, Multi-Chemistry Battery Charger with PowerPath Control |
发布紧急采购，3分钟左右您将得到回复。