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| 型号： | MAX865EUA+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/8页 |
| 文件大小： | 0K |
| 描述： | IC REG SWITCHD CAP DBL INV 8UMAX |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 类型： | 切换式电容器（充电泵），倍增器，反相 |
| 输出类型： | 可调式 |
| 输出数： | 2 |
| 输出电压： | ±3.5 V ~ ±12 V |
| 输入电压： | 1.5 V ~ 6 V |
| 频率 - 开关： | 24kHz |
| 电流 - 输出： | 20mA |
| 同步整流器： | 无 |
| 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） |
| 包装： | 管件 |
| 供应商设备封装： | 8-uMAX |
| 产品目录页面： | 1409 (CN2011-ZH PDF) |
Compact, Dual-Output Charge Pump
ABSOLUTE MAXIMUM RATINGS
V+ to GND .................................................................+12V, -0.3V
IN to GND .................................................................+6.2V, -0.3V
V- to GND ..................................................................-12V, +0.3V
V- Output Current .............................................................100mA
Operating Temperature Range
MAX865EUA .....................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
V- Short-Circuit to GND ................................................Indefinite
Continuous Power Dissipation (T A = +70°C)
μMAX (derate 4.1mW/°C above +70°C) .......................330mW
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V IN = 5V, C1 = C2 = C3 = C4 = 3.3μF, T A = T MIN to T MAX , unless otherwise noted. Typical values are at T A = +25°C.)
PARAMETER
Minimum Supply Voltage
Maximum Supply Voltage
Supply Current
Oscillator Frequency
CONDITIONS
R LOAD = 10k ?
R LOAD = 10k ?
T A = +25°C
T A = -40°C to +85°C (Note 1)
T A = +25°C
T A = -40°C to +85°C (Note 1)
T A = +25°C
I V+ = 1mA,
MIN
2.0
19.5
18
TYP
1.5
0.6
24
150
MAX
6.0
1.05
1.15
32.5
34
200
UNITS
V
V
mA
kHz
Output Resistance
I V- = 0mA
V+ = 10V (forced),
T A = T MIN to T MAX
T A = +25°C
75
280
100
?
I V- = 1mA
T A = T MIN to T MAX
140
Power Efficiency
I L = 5mA
85
%
Voltage Conversion Efficiency
V+, R L = ∞
V-, R L = ∞
95
90
99
98
%
Note 1: These specifications are guaranteed by design and are not production tested.
__________________________________________Typical Operating Characteristics
(Circuit of Figure 1, V IN = 5V, T A = +25°C, unless otherwise noted.)
EFFICIENCY vs. OUTPUT CURRENT
(V IN = 5V)
EFFICIENCY vs. OUTPUT CURRENT
(V IN = 3.3V)
EFFICIENCY vs. OUTPUT CURRENT
(V IN = 2V)
100
90
80
70
V-
V+
100
90
80
70
V-
V+
100
90
80
70
V-
V+
60
50
40
30
20
10
60
50
40
30
20
10
60
50
40
30
20
10
0
0
2
4
6
8
10 12
14 16 18
0
0
1
2
3
4
5
6
7
8
0
0
0.5
1.0
1.5
2.0
2.5
OUTPUT CURRENT (mA)
OUTPUT CURRENT (mA)
OUTPUT CURRENT (mA)
2
_______________________________________________________________________________________
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相关代理商/技术参数 |
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| MAX865EUA+ | 功能描述:电荷泵 Compact Dual-Out Charge Pump 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 |
| MAX865EUA+T | 功能描述:电荷泵 Compact Dual-Out Charge Pump 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 |
| MAX865EUA-T | 功能描述:电荷泵 Compact Dual-Out Charge Pump 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 |
| MAX8660AETL+ | 功能描述:PMIC 解决方案 Low-IQ PMIC w/Dynamic V Mgt RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| MAX8660AETL+T | 功能描述:PMIC 解决方案 Low-IQ PMIC w/Dynamic V Mgt RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
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