参数资料
| 型号： | LTC4085EDE#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 7/24页 |
| 文件大小： | 0K |
| 描述： | IC USB POWER MANAGER 14-DFN |
| 标准包装： | 2,500 |
| 功能： | 电源管理 |
| 电池化学： | 锂离子（Li-Ion） |
| 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： | 14-WFDFN 裸露焊盘 |
| 供应商设备封装： | 14-DFN-EP（4x3） |
| 包装： | 带卷 (TR) |
LTC4085
TYPICAL PERFORMANCE CHARACTERISTICS
T A = 25°C unless otherwise noted.
V IN
5V/DIV
V OUT
5V/DIV
I IN
0.5A/DIV
I BAT
0.5A/DIV
Input Connect Waveforms
V IN
5V/DIV
V OUT
5V/DIV
I IN
0.5A/DIV
I BAT
0.5A/DIV
Input Disconnect Waveforms
V BAT = 3.85V
I OUT = 100mA
1ms/DIV
4085 G19
V BAT = 3.85V
I OUT = 100mA
1ms/DIV
4085 G20
WALL
5V/DIV
V OUT
5V/DIV
I WALL
0.5A/DIV
I BAT
0.5A/DIV
Wall Connect Waveforms,
V IN = 0V
WALL
5V/DIV
V OUT
5V/DIV
I WALL
0.5A/DIV
I BAT
0.5A/DIV
Wall Disconnect Waveforms,
V IN = 0V
V BAT = 3.85V
I OUT = 100mA
R PROG = 100k
1ms/DIV
4085 G22
V BAT = 3.85V
I OUT = 100mA
R PROG = 100k
1ms/DIV
4085 G23
HPWR
5V/DIV
I IN
0.5A/DIV
I BAT
0.5A/DIV
Response to HPWR
SUSP
5V/DIV
V OUT
5V/DIV
I IN
0.5A/DIV
I BAT
0.5A/DIV
Response to Suspend
V BAT = 3.85V
I OUT = 50mA
100μs/DIV
4085 G21
V BAT = 3.85V
I OUT = 50mA
100μs/DIV
4085 G24
4085fd
7
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC4088 | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Effi ciency Battery Charger/USB Power Manager |
| LTC4088_12 | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Efficiency Battery Charger/USB Power Manager |
| LTC4088-1 | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Effi ciency Battery Charger/USB Power Manager with Regulated Output Voltage |
| LTC4088-1_12 | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Efficiency Battery Charger/USB Power Manager |
| LTC4088-2 | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Effi ciency Battery Charger/USB Power Manager with Regulated Output Voltage |
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