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参数资料
| 型号： | MAX1686EUA+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/8页 |
| 文件大小： | 0K |
| 描述： | IC CHARGE PUMP SIM CARD 8UMAX |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 应用： | 充电泵，SIM 卡 |
| 输入电压： | 2.7 V ~ 4.2 V |
| 输出数： | 1 |
| 输出电压： | 4.75V |
| 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-uMAX |
| 包装： | 带卷 (TR) |
3V to 5V Regulating
Charge Pumps for SIM Cards
Typical Operating Characteristics
(See Typical Operating Circuit, C IN = 0.47μF, C X = 0.22μF, C OUT = 10μF, V IN = 3.3V, T A = +25°C, unless otherwise noted.)
90
EFFICIENCY vs. LOAD CURRENT
(5V MODE)
90
EFFICIENCY vs. INPUT VOLTAGE
(5V MODE)
1000
NO-LOAD INPUT CURRENT
vs. INPUT VOLTAGE (3V MODE)
80
70
V IN = 2 .7V
V IN = 3.3V
80
70
I LOAD = 1mA
I LOAD = 10mA
100
60
60
50
V IN = 3.6V
50
40
30
20
10
0
40
30
20
10
0
10
1
0.1
0.1
1
10
100
0
1
2
3
4
5
6
0
1
2
3
4
5
6
10,000
1000
LOAD CURRENT (mA)
NO-LOAD INPUT CURRENT
vs. INPUT VOLTAGE (5V MODE)
3.34
3.32
3.30
INPUT VOLTAGE (V)
OUTPUT VOLTAGE
vs. LOAD CURRENT (3V MODE)
4.80
4.79
4.78
4.77
INPUT VOLTAGE (V)
MAX1686 OUTPUT VOLTAGE
vs. LOAD CURRENT (5V MODE)
3.28
4.76
V IN = 3.6V
100
10
1
3.26
3.24
3.22
3.20
4.75
4.74
4.73
4.72
4.71
4.70
V IN = 3 .3V
V IN = 2.7V
0
1
2
3
4
5
6
0
5
10
15
20
25
0.1
1
10
100
6
INPUT VOLTAGE (V)
OUTPUT VOLTAGE
vs. INPUT VOLTAGE (3V MODE)
6
LOAD CURRENT (mA)
OUTPUT VOLTAGE
vs. INPUT VOLTAGE (5V MODE)
LOAD CURRENT (mA)
OUTPUT WAVEFORM
(I LOAD = 10mA)
5
4
3
2
1
NO LOAD
5
4
3
2
1
NO LOAD
MAX1686H
MAX1686
V OUT
(20mV/div)
0
0
1
2
3
4
5
6
0
0
1
2
3
4
5
6
2.5 μ s/div
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
5V MODE, AC COUPLED,
C OUT = 10 μ F ?? 0.1 μ F
_______________________________________________________________________________________
3
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| MAX1686HEUA | 功能描述:电荷泵 3-5V Regulating Chrg Pump For SIM Cards RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
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| MAX1686HEUA+T | 功能描述:电荷泵 3-5V Regulating Chrg Pump For SIM Cards RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX1686HEUA-T | 功能描述:电荷泵 3-5V Regulating Chrg Pump For SIM Cards RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX1687ESA | 功能描述:直流/直流开关转换器 StepUp w/Prec Adapt Crnt Limit for GSM RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
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