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參數(shù)資料
| 型號： | MAX6037 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Low-Power, Fixed and Adjustable Reference with Shutdown in SOT23 |
| 中文描述： | 低功耗、固定或可調輸出基準，SOT23封裝，具有關斷功能 |
| 文件頁數(shù)： | 10/17頁 |
| 文件大?。?/td> | 450K |
| 代理商： | MAX6037 |
MAX6037_25 OUTPUT VOLTAGE
vs. TEMPERATURE (V
OUT
= 2.500V)
M
TEMPERATURE (
°
C)
O
100
75
-25
0
25
50
2.4925
2.4950
2.4975
2.5000
2.5025
2.5050
2.5075
2.5100
2.4900
-50
125
MAX6037_12 SUPPLY CURRENT
vs. INPUT VOLTAGE (V
OUT
= 1.25V)
M
INPUT VOLTAGE (V)
S
μ
A
5.0
4.5
4.0
3.5
3.0
180
190
200
210
220
230
170
2.5
5.5
T
A
= +125
°
C
T
A
= +25
°
C
T
A
= -40
°
C
MAX6037_12 SUPPLY CURRENT
vs. TEMPERATURE (V
OUT
= 1.25V)
M
TEMPERATURE (
°
C)
S
μ
A
100
75
50
25
0
-25
175
200
225
250
150
-50
125
V
IN
= +2.5V
V
IN
= +5.5V
Typical Operating Characteristics
(V
IN
= +3V for the MAX6037_12 and MAX6037_21; V
IN
= +5V for the MAX6037_25, MAX6037_30, MAX6037_33, and MAX6037_41;
I
OUT
= 0, C
OUT
= 0.1μF, C
IN
= 0.1μF, T
A
= +25°C, unless otherwise specified.)
M
Low-Power, Fixed and Adjustable Reference
with Shutdown in SOT23
10
______________________________________________________________________________________
Note 1:
Note 2:
Note 3:
All devices are 100% tested at T
A
= +25
°
C and are guaranteed by design for T
A
= T
MIN
to T
MAX
, as specified.
Temperature coefficient is measured by the “box” method, i.e., the maximum
V
OUT
/ V
OUT
is divided by the maximum
T.
Thermal hysteresis is defined as the change in +25°C output voltage before and after cycling the device from T
MAX
to
T
MIN
.
Not production tested. Guaranteed by design.
Dropout voltage is defined as the minimum differential voltage (V
IN
- V
OUT
) at which V
OUT
decreases by 1% from its origi-
nal value at V
IN
= +5.0V.
V
OUT
initial accuracy for the MAX6037_ADJ is tested with ADJ shorted to OUT. Actual accuracy will be affected by match-
ing and the temperature coefficient of the external resistors used. Use 1% resistors with low temperature coefficient for
best overall accuracy.
The temperature coefficient for the MAX6037_ADJ is specified for the case where ADJ is connected to OUT. For the case
where an external resistive network is used to set the output voltage, actual change in reference output over temperature
will be affected by the temperature coefficient and matching of the external resistors used.
The minimum V
IN
is the greater of +2.5V and (V
OUT
+ 0.2V).
V
OUT
set to +5V with an external resistive-divider.
Note 10:
Noise for the MAX6037_ADJ is specified for a +1.25V output. Noise is proportional to V
OUT
and is greater for higher output
voltages. In addition, external resistors used to set the output voltage can contribute to noise.
Note 4:
Note 5:
Note 6:
Note 7:
Note 8:
Note 9:
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SHUTDOWN (
SHDN
)
Logic-High Input Voltage
Logic-Low Input Voltage
Logic-High Input Current
Logic-Low Input Current
V
ENH
V
ENL
I
ENH
I
ENL
2.5V
≤
V
IN
≤
5.5V
2.5V
≤
V
IN
≤
5.5V
2.5V
≤
V
IN
≤
5.5V, V
SHDN
= V
IN
2.5V
≤
V
IN
≤
5.5V, V
SHDN
= 0V
2.0
V
V
nA
nA
0.7
-1000
-1000
0.15
0.05
+1000
+1000
ELECTRICAL CHARACTERISTICS—MAX6037_ADJ (V
OUT
= 1.184V to 5V) (continued)
(V
IN
= V
SHDN
= +5V, I
OUT
= 0, T
A
= T
MIN
to T
MAX
, ADJ shorted to OUT unless otherwise noted. Typical values are at T
A
= +25°C.)
(Note 1)
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| MAX6037AAUK25 | GT 14C 14#16 PIN PLUG |
| MAX6037AAUK30 | GT 7C 7#8 SKT PLUG |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6037_07 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Low-Power, Fixed and Adjustable Reference with Shutdown in SOT23 |
| MAX6037AAUK12 | 制造商:Maxim Integrated Products 功能描述:LOW-POWER FIXED AND ADJUSTABLE REF - Cut Tape Product |
| MAX6037AAUK12+ | 制造商:Maxim Integrated Products 功能描述:V-REF PRECISION 1.25V 5MA 5PIN SOT-23 - Rail/Tube |
| MAX6037AAUK12+T | 功能描述:基準電壓& 基準電流 Fixed & Adjustable Ref w/Shutdown RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓撲結構:Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| MAX6037AAUK12-T | 功能描述:基準電壓& 基準電流 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓撲結構:Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
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