參數(shù)資料
型號(hào)： MAX1044MJA
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 穩(wěn)壓器
英文描述： Switched-Capacitor Voltage Converters
中文描述： SWITCHED CAPACITOR CONVERTER, 10 kHz SWITCHING FREQ-MAX, CDIP8
封裝： CERDIP-8
文件頁(yè)數(shù)： 4/12頁(yè)
文件大?。?/td> 116K
代理商： MAX1044MJA
0.1
1
2
3
4
5
6
7
8
9
10
QUIESCENT CURRENT
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
Q
10
1
100
1000
2000
A
B
D
C
A: MAX1044, BOOST = V+, LV = GND
B: MAX1044, BOOST = V+, LV = OPEN
C: ICL7660 and MAX1044 with
BOOST = OPEN, LV = GND;
ABOVE 5V, MAX1044 ONLY
D: ICL7660 and MAX1044 with
BOOST = OPEN, LV = OPEN
0
10
1
10
2
10
3
10
4
10
5
OUTPUT RESISTANCE
vs. OSCILLATOR FREQUENCY
M
FREQUENCY (Hz)
R
)
200
100
300
400
500
600
700
800
900
1000
C
C
C
EXTERNAL
HCMOS
OSCILLATOR
0
-50
-25
0
TEMPERATURE (°C)
25
50
75
100 125
QUIESCENT CURRENT
vs. TEMPERATURE
M
Q
200
100
300
400
500
ICL7660, MAX1044 with BOOST = OPEN
MAX1044 with
BOOST = V+
0
1
2
3
4
5
6
7
8
9
10
OUTPUT RESISTANCE
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
O
)
40
20
60
80
100
120
140
160
180
200
20
-60 -40 -20 0
20 40 60 80 100 120 140
TEMPERATURE (°C)
OUTPUT RESISTANCE
vs. TEMPERATURE
M
O
)
40
30
50
60
70
80
ICL7660,
MAX1044 with
BOOST = OPEN
MAX1044 with
BOOST = V+
M
S witc hed-Capac itor Voltage Converters
4
_______________________________________________________________________________________
____________________________Typic al Operating Charac teristic s (c ontinued)
(V+ = 5V; C
BYPASS
= 0.1μF; C1 = C2 = 10μF; LV = open; OSC = open; T
A
= +25°C; unless otherwise noted.)
0
-50
OSCILLATOR FREQUENCY
vs. TEMPERATURE
M
TEMPERATURE (°C)
O
25
40
20
-25
0
75
100 125
60
80
100
50
A: MAX1044 with
BOOST = V+
B: ICL7600
C: MAX1044 with
BOOST = OPEN
B
A
C
1
10
0
10
1
OSCILLATOR FREQUENCY (Hz)
10
2
10
3
10
4
10
5
5x10
5
QUIESCENT CURRENT
vs. OSCILLATOR FREQUENCY
M
Q
100
10
1000
10,000
USING
EXTERNAL
HCMOS
OSCILLATOR
USING
EXTERNAL
CAPACITOR
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1044MJA/883B 功能描述:電荷泵 RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
MAX1044MTV 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:DC-to-DC Voltage Converter
MAX1046 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:10-Bit, Multichannel ADCs/DACs with FIFO, Temperature Sensing, and GPIO Ports
MAX1046BETX 功能描述:ADC / DAC多通道 RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX1046BETX+ 功能描述:ADC / DAC多通道 10Bit AD/DACs w/FIFO Temp Sns & GPIO Port RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
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