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参数资料
| 型号： | MAX662ACPA+ |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 12V, 30mA Flash Memory Programming Supply |
| 中文描述： | SWITCHED CAPACITOR REGULATOR, 500 kHz SWITCHING FREQ-MAX, PDIP8 |
| 封装： | 0.300 INCH, PLASTIC, DIP-8 |
| 文件页数： | 2/6页 |
| 文件大小： | 75K |
| 代理商： | MAX662ACPA+ |
MAX662A
+12V, 30mA Flash Memory
Programming Supply
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(Circuit of Figure 3a, VCC = 4.5V to 5.5V, TA = TMIN to TMAX, unless otherwise noted.)
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.
VCC to GND ................................................................-0.3V to 6V
SHDN..........................................................-0.3V to (VCC + 0.3V)
IOUT Continuous..................................................................50mA
Continuous Power Dissipation (TA = +70°C)
Plastic DIP (derate 9.09mW/°C above +70°C) ............727mW
SO (derate 5.88mW/°C above +70°C) .........................471mW
CERDIP (derate 8.00mW/°C above +70°C) .................640mW
Operating Temperature Ranges
MAX662AC_A .....................................................0°C to +70°C
MAX662AE_A ..................................................-40°C to +85°C
MAX662AMJA................................................-55°C to +125°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
MAX662AC/E
VCC = VSHDN = 5V,
IOUT = 30mA
VCC = 5V, IOUT = 30mA
MAX662AM
No load, VSHDN = 0V
No load, VSHDN = VCC
VCC = VSHDN = 5V
VCC = 5V, IOUT = 30mA
VCC = 5V, VSHDN = 0V
CONDITIONS
A
0
SHDN Pin Current
-50
-15
-5
11.4
12
12.6
11.4
12
12.6
11.4
12
12.6
V
0.4
VIL
Shutdown Input Threshold
2.4
VIH
k
12
RSW
VCC-to-VOUT Switch Impedance
%
76
Power Efficiency
V
11.4
12
12.6
VOUT
Output Voltage
A
185
500
ICC
Supply Current
A
0.5
10
Shutdown Current
kHz
500
fOSC
Oscillator Frequency
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
__________________________________________Typical Operating Characteristics
(Circuit of Figure 3a, TA = +25°C, unless otherwise noted.)
100
4.50
5.25
SUPPLY CURRENT vs. SUPPLY VOLTAGE
140
300
MAX662A-01
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(
A)
220
180
4.75
260
5.00
120
160
200
240
280
5.50
TA = -55°C
TA = 0°C
TA = +25°C
TA = +125°C
12.6
10.6
0
20
60
100
OUTPUT VOLTAGE vs. OUTPUT CURRENT
11.0
12.2
MAX662A-02
OUTPUT CURRENT (mA)
OUTPUT
VOLTAGE
(V)
40
80
11.8
11.4
10
30
50
70
90
10.8
11.2
11.6
12.0
12.4
VCC = 5.5V
VCC = 5.0V
VCC = 4.75V
VCC = 4.5V
CONTINUOUS OUTPUT CURRENT MUST
NOT EXCEED 50mA ABS MAX LIMIT.
INTERMITTENT PEAK CURRENTS MAY
BE HIGHER.
30
0
20
60
100
EFFICIENCY vs. LOAD CURRENT
50
MAX662A-03
LOAD CURRENT (mA)
EFFICIENCY
(%)
40
80
90
70
10
30
50
70
90
40
60
80
100
VCC = 5.5V
VCC = 5.0V
VCC = 4.75V
VCC = 4.5V
CONTINUOUS OUTPUT CURRENT
MUST NOT EXCEED 50mA ABS MAX
LIMIT. INTERMITTENT PEAK
CURRENTS MAY BE HIGHER.
0mA
≤ IOUT ≤ 30mA,
VCC = 4.75V to 5.5V
0mA
≤ IOUT ≤ 20mA
0mA
≤ IOUT ≤ 24mA,
VCC = 4.75V to 5.5V
0mA
≤ IOUT ≤ 16mA
MAX662AC/E
MAX662AM
1
2.5
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相关代理商/技术参数 |
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| MAX662ACPA+ | 功能描述:电荷泵 12V 30mA Flash Programming Supply 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 |
| MAX662ACSA | 功能描述:电荷泵 12V 30mA Flash Programming Supply 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 |
| MAX662ACSA+ | 功能描述:电荷泵 12V 30mA Flash Programming Supply 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 |
| MAX662ACSA+T | 功能描述:电荷泵 12V 30mA Flash Programming Supply 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 |
| MAX662ACSA+TG068 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
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