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參數(shù)資料
| 型號： | MAX608ESA |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 5V or Adjustable, Low-Voltage, Step-Up DC-DC Controller |
| 中文描述： | SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDSO8 |
| 封裝： | 0.150 INCH, SOP-8 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大小： | 136K |
| 代理商： | MAX608ESA |
M
5V or Adjustable, Low-Voltage,
S tep-Up DC-DC Controller
4
_______________________________________________________________________________________
____________________________Typic al Operating Charac teristic s (c ontinued)
(T
A
= +25°C, unless otherwise noted.)
0
100
150
200
250
50
2
4
6
8
10
12
EXT RISE/FALL TIME vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
E
C
EXT
C
EXT
C
EXT
C
EXT
M
250
0
-60
-20
60
140
REFERENCE OUTPUT RESISTANCE vs.
TEMPERATURE
50
M
TEMPERATURE (
°
C)
R
)
20
100
150
-40
0
80
40
120
100
200
100μA
50μA
10μA
1.502
-60
-20
60
140
REFERENCE vs. TEMPERATURE
M
TEMPERATURE (
°
C)
R
20
100
-40
0
80
40
120
1.500
1.498
1.496
1.494
1.492
1.504
1.506
V
IN
= 3V, I
OUT
= 490mA, V
OUT
= 5V
A = EXT VOLTAGE, 5V/div
B = INDUCTOR CURRENT, 1A/div
C = V
OUT
RIPPLE, 50mV/div, AC-COUPLED
MEDIUM-LOAD SWITCHING WAVEFORMS
(V
OUT
= 5V)
A
B
C
V
OUT
0V
I
LIM
0A
20
μ
s/div
4.0
-60
-20
60
140
SHUTDOWN CURRENT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
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
2.20
2.25
2.30
-60 -30
0
TEMPERATURE (°C)
30
60
90
120
150
MINIMUM SWITCH OFF-TIME vs.
TEMPERATURE
t
M
15.5
16.0
16.5
-60 -30
0
TEMPERATURE (°C)
30
60
90
120
150
MAXIMUM SWITCH ON-TIME vs.
TEMPERATURE
t
M
V
IN
= 3V, I
OUT
= 930mA, V
OUT
= 5V
A = EXT VOLTAGE, 5V/div
B = INDUCTOR CURRENT, 1A/div
C = V
OUT
RIPPLE, 50mV/div, AC-COUPLED
HEAVY-LOAD SWITCHING WAVEFORMS
(V
OUT
= 5V)
A
B
C
V
OUT
0V
I
LIM
0A
2
μ
s/div
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX608ESA+ | 功能描述:DC/DC 開關(guān)控制器 5V or Adjustable Step-Up DC/DC Ctlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK |
| MAX608ESA+T | 功能描述:DC/DC 開關(guān)控制器 5V or Adjustable Step-Up DC/DC Ctlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK |
| MAX608ESA-T | 功能描述:DC/DC 開關(guān)控制器 5V or Adjustable Step-Up DC/DC Ctlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK |
| MAX608EVKIT | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Evaluation Kit for the MAX608 |
| MAX608EVKIT-SO | 功能描述:DC/DC 開關(guān)控制器 5V or Adjustable Low-Voltage Step-Up DC-DC Controller RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK |
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