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參數(shù)資料
| 型號： | MAX4071AUA |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | Bidirectional, High-Side, Current-Sense Amplifiers with Reference |
| 中文描述： | POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封裝： | MICRO, SOP-8 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大小： | 472K |
| 代理商： | MAX4071AUA |
M
Bidirectional, High-Side, Current-Sense
Amplifiers with Reference
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
, RS+, RS- to GND...........................................-0.3V to +26V
OUT to GND....................-0.3V to Lesser of (V
CC
+ 0.3V) or 15V
Differential Input Voltage (V
RS
+- V
RS
-) ..............................
±
0.3V
GSEL,
SHDN
, REFOUT, REFIN
and ADJ to GND.....................................-0.3V to (V
CC
+ 0.3V)
OUT Short-Circuit Duration to GND
or to Lesser of (V
CC
or 15V)...................................Continuous
REFOUT Short Circuit to V
CC
or GND........................Continuous
Current into Any Pin..........................................................
±
20mA
ELECTRICAL CHARACTERISTICS
(V
RS
+ = V
RS
- = V
CC
= 2.7V to 24V, V
SENSE
= V
RS
+ - V
RS
- = 0V, I
REFOUT
= 0, V
SHDN
= V
CC
, V
GSEL
= GND, V
REFIN
= 2.5V (MAX4072),
T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C and at V
CC
= V
RS
+ = 12V.) (Notes 1, 2)
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.
Continuous Power Dissipation (T
A
= +70
°
C)
8-Pin μMAX (derate 4.5 mW/
°
C above +70
°
C)............362mW
8-Pin Thin QFN (derate 24.4mW/
°
C above +70
°
C) ...1951mW
10-Pin μMAX (derate 5.6 mW/
°
C above +70
°
C).......444.4mW
Operating Temperature Range .........................-40
°
C to +125
°
C
Junction Temperature......................................................+150
°
C
Storage Temperature Range.............................-65
°
C to +150
°
C
Lead Temperature (soldering, 10s).................................+300
°
C
PARAMETER
SYMBOL
CONDITIONS
MIN
2.7
3.6
TYP
MAX
24
24
0.25
0.8
1
24
UNITS
MAX4069/MAX4071/MAX4072 (Note 4)
MAX4070
T
A
= +25
°
C
T
A
= -40
°
C to +85
°
C
V
RS-
= 12V
T
A
= T
MIN
to T
MAX
Guaranteed by CMRR test
1.35V
≤
V
RS+
=
V
RS-
≤
24V, V
CC
= 12V
V
CC
= V
RS+
= V
RS-
= 24V, R
L
= open,
T
A
= T
MIN
to T
MAX
Operating Voltage Range
(Note 3)
V
CC
V
0.08
Input-Referred Offset Voltage
(Note 5)
V
OS
V
CC
= V
RS+
=
mV
Common-Mode Input Range
Common-Mode Rejection Ratio
CMVR
CMRR
1.35
100
V
120
dB
Supply Current
I
CC
100
250
μA
V
CC
= V
RS+
= V
RS-
= 5.5V,
SHDN
= GND, T
A
= +25
°
C
9
Shutdown Supply Current
I
CC
SHDN
V
CC
= V
RS+
= V
RS-
= 24V,
SHDN
= GND
10
30
μA
Leakage Current
Input Bias Current
V
RS+
= V
RS-
= 24V, V
CC
= 0V
V
CC
= V
RS+
= V
RS-
= 24V
Gain = 50V/V
Gain = 100V/V
0.1
2.4
75
50
0.5
5
μA
μA
I
RS+,
I
RS-
0
Recommended Full-Scale Sense
Voltage (Note 6)
V
SENSE
mV
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX4070ATA | Bidirectional, High-Side, Current-Sense Amplifiers with Reference |
| MAX4071ATA | Bidirectional, High-Side, Current-Sense Amplifiers with Reference |
| MAX4072ATA | Bidirectional, High-Side, Current-Sense Amplifiers with Reference |
| MAX4070AUA | Bidirectional, High-Side, Current-Sense Amplifiers with Reference |
| MAX4072AUA | Bidirectional, High-Side, Current-Sense Amplifiers with Reference |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4071AUA+ | 功能描述:電流靈敏放大器 Bidirectional High Side Crnt-Sense Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量: 共模抑制比（最小值）:110 dB 輸入補(bǔ)償電壓:80 uV 電源電壓-最大:5.5 V 電源電壓-最小:2.7 V 電源電流:350 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel |
| MAX4071AUA+T | 功能描述:電流靈敏放大器 Bidirectional High Side Crnt-Sense Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量: 共模抑制比（最小值）:110 dB 輸入補(bǔ)償電壓:80 uV 電源電壓-最大:5.5 V 電源電壓-最小:2.7 V 電源電流:350 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel |
| MAX4071AUA-T | 功能描述:電流靈敏放大器 Bidirectional High Side Crnt-Sense Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量: 共模抑制比（最小值）:110 dB 輸入補(bǔ)償電壓:80 uV 電源電壓-最大:5.5 V 電源電壓-最小:2.7 V 電源電流:350 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel |
| MAX4072 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Bidirectional, High-Side, Current-Sense Amplifiers with Reference |
| MAX4072AGA | 制造商:Maxim Integrated Products 功能描述:BIDIRECTIONAL, HIGH-SIDE, CURRENT-SENSE AMPLI - Rail/Tube |
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