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參數(shù)資料
| 型號： | MAX762MJA |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 12V/15V or Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Converters |
| 中文描述： | 1.5 A SWITCHING REGULATOR, 300 kHz SWITCHING FREQ-MAX, CDIP8 |
| 封裝： | 0.300 INCH, CERDIP-8 |
| 文件頁數(shù)： | 5/12頁 |
| 文件大小： | 122K |
| 代理商： | MAX762MJA |
M
12V /15V or Adjustable, High-Effic ienc y,
Low I
Q
, Step-Up DC-DC Converters
_______________________________________________________________________________________
5
1000
0.01
20
120
LX LEAKAGE vs. TEMPERATURE
10
100
M
L
1
0.1
140
100
80
40
60
TEMPERATURE (
°
C)
V+ = 15V
V
LX
= 16.5V
1.5
-60
-20
60
140
PEAK CURRENT AT LX vs. TEMPERATURE
M
TEMPERATURE (
°
C)
I
P
20
100
-40
0
80
40
120
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
V+ = 12V
V+ = 5V
4.0
-60
-20
60
140
SHUTDOWN CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
I
C
20
100
-40
0
80
40
120
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
V+ = 15V
V+ = 4V
V+ = 8V
8.5
7.5
-60
60
SWITCH-ON TIME vs. TEMPERATURE
8.0
M
TEMPERATURE (
°
C)
t
0
120
V+ = 5V
2.0
1.0
-60
60
SWITCH-OFF TIME vs. TEMPERATURE
1.5
M
TEMPERATURE (
°
C)
t
0
120
V+ = 5V
100
80
-60
60
POWER-SUPPLY CURRENT
vs. TEMPERATURE
90
M
TEMPERATURE (
°
C)
I
C
0
120
V+ = 3V
V+ = 16.5V
7
5
-60
60
SWITCH-ON/SWITCH-OFF TIME RATIO
vs.TEMPERATURE
6
M
TEMPERATURE (
°
C)
t
0
120
V+ = 5V
SHDN RESPONSE TIME
I
LOAD
= 100mA, V
IN
= 5V
A: V
OUT
, 2V/div
2ms/div
4V
0V
12V
5V
____________________________Typic al Operating Charac teristic s (c ontinued)
(Circuit of Figure 2, T
A
= +25°C, unless otherwise noted.)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX763AC/D | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| MAX763ACPA | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| MAX763ACSA | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 3.3V Step-Down DC/DC Converter RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| MAX763ACSA+ | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 3.3V Step-Down DC/DC Converter RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| MAX763ACSA+T | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 3.3V Step-Down DC/DC Converter RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
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