High-Accuracy, 76V, High-Side
Current Monitors in SOT23
2  _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V
BIAS
= 40V, GND = 0V, REF = open, V
OUT
= 0V (MAX4007), CLAMP = open, T
A
= -40癈 to +85癈. Typical values are at T
A
= +25癈,
unless otherwise noted.) (Note 1)
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.
CLAMP to GND ......................................................-0.3V to +80V
BIAS, REF to GND..................................................-0.3V to +80V
OUT to GND.........................................-0.3V to (V
CLAMP
+ 0.6V)
Short Circuit, REF to GND..........................................Continuous
Current into Any Pin..........................................................?0mA
Continuous Power Dissipation (T
A
= +70癈)
6-Pin SOT23 (derate 8.7mW/癈 above +70癈)............696mW
Operating Temperature Range ...........................-40癈 to +85癈
Junction Temperature......................................................+150癈
Storage Temperature Range.............................-65癈 to +150癈
Lead Temperature (soldering, 10s).................................+300癈
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
NIT
Bias Voltage Range
V
BIAS
Inferred from power-supply
rejection test
2.7
76
V
I
REF
= 250nA
90
200
礎(chǔ)
Bias Quiescent Current
I
BIAS
I
REF
= 2.5mA
3.6
4
mA
Reference Voltage
V
REF
I
REF
= 2.5mA
V
BIAS
- 1.1    V
BIAS
-
0.8
V
Thermal Shutdown
Engage Temperature
T
SHDN
REF shorted to GND, junction
temperature rising
150
癈
Trip-Point Temperature
Hysteresis
T
HYS
REF shorted to GND, junction
temperature falling
5
癈
Input Current Limit
I
LIM
V
REF
= V
BIAS
- 5V
20
mA
I
REF
= 250nA
0.3
f = 0.1Hz to 10Hz
I
REF
= 2.5mA
63
I
REF
= 250nA
9.2
MAX4007
Output Current Noise
i
NOUT
f = 0.1Hz to 10kHz
I
REF
= 2.5mA
1240
A
I
REF
= 250nA
0.041
f = 0.1Hz to 10Hz
I
REF
= 2.5mA
0.63
I
REF
= 250nA
1.3
MAX4008
Output Voltage Noise
e
NOUT
f = 0.1Hz to 10kHz
I
REF
= 2.5mA
12.5
V
I
REF
= 250nA
50
G?/DIV>
MAX4007
I
REF
= 2.5mA
5
M?/DIV>
Output Resistance
R
OUT
MAX4008
10
k?/DIV>
Output Leakage
REF = open
1
pA
Output Voltage Range
V
OUT
V
BI AS
= 2.7V to 76V
, I
RE F
= 0 to 1m A,
MAX4007: 擨
OUT
/I
OUT
= ?%,
MAX4008: 擵
OUT
/I
OUT
= ?%
0 to
V
BIAS
- 1.5
0 to
V
BIAS
- 0.85
V
Output Clamp Voltage
V
OUT
-
V
LAMP
0.6
V
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
MAX400CPA |
功能描述:運(yùn)算放大器 - 運(yùn)放
RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
MAX400CPA+ |
功能描述:運(yùn)算放大器 - 運(yùn)放
RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
MAX400CSA |
功能描述:運(yùn)算放大器 - 運(yùn)放
RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
MAX400CSA+ |
功能描述:運(yùn)算放大器 - 運(yùn)放
RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
MAX400CSA+T |
功能描述:運(yùn)算放大器 - 運(yùn)放
RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |