參數(shù)資料
型號: MAX4081FAUA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 電源管理
英文描述: 76V, High-Side, Current-Sense Amplifiers with Voltage Output
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝: MICRO, SOP-8
文件頁數(shù): 6/15頁
文件大?。?/td> 410K
代理商: MAX4081FAUA
M
76V, High-Side, Current-Sense Amplifiers with
Voltage Output
6
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(V
CC
= V
RS+
= 48V, V
SENSE
= 0V, C
LOAD
= 20pF, R
LOAD
=
, T
A
= +25
°
C, unless otherwise noted.)
60
65
75
70
80
85
4
28
16
40
52
64
76
MAX4080
SUPPLY CURRENT vs. V
CC
M
V
CC
(V)
S
μ
A
NO LOAD
V
SENSE
= 0V
M
V
CC
(V)
S
μ
A
64
52
16
28
40
85
90
95
100
105
110
115
120
125
4
76
MAX4081
SUPPLY CURRENT vs. V
CC
V
= 2.5V
NO LOAD
V
SENSE
= 0V
65
80
75
70
90
85
110
105
100
95
115
-50
-25
0
25
50
75
100
125
MAX4080
SUPPLY CURRENT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
μ
A
65
80
75
70
90
85
110
105
100
95
115
-50
-25
0
25
50
75
100
125
MAX4081
SUPPLY CURRENT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
μ
A
V
REF1A
= V
REF1B
= 2.5V
M
I
OUT
(SOURCING) (mA)
V
O
C
O
)
0.9
0.8
0.6 0.7
0.2 0.3 0.4 0.5
0.1
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0
0
1.0
V
OUT
HIGH VOLTAGE
vs. I
OUT
(SOURCING)
V
CC
= 4.5V
T
A
= +125
°
C
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= 0
°
C
T
A
= -40
°
C
450
400
350
300
250
200
150
I
OUT
(SINKING) (
μ
A)
100
50
50
100
150
200
250
300
0
0
500
V
OUT
LOW VOLTAGE
vs. I
OUT
(SINKING)
M
V
O
T
A
= +125
°
C
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= 0
°
C
T
A
= -40
°
C
V
CC
= 4.5V
INPUT
5mV/div
OUTPUT
25mV/div
20
μ
s/div
MAX4080F
SMALL-SIGNAL TRANSIENT RESPONSE
INPUT
5mV/div
OUTPUT
100mV/div
20
μ
s/div
MAX4080T
SMALL-SIGNAL TRANSIENT RESPONSE
INPUT
5mV/div
OUTPUT
300mV/div
20
μ
s/div
MAX4080S
SMALL-SIGNAL TRANSIENT RESPONSE
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參數(shù)描述
MAX4081FAUA+ 功能描述:電流靈敏放大器 76V High-Side Crnt Sense Amp w/V Out 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel
MAX4081FAUA+T 功能描述:電流靈敏放大器 76V High-Side Crnt Sense Amp w/V Out 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel
MAX4081FAUA-T 功能描述:電流靈敏放大器 76V High-Side Crnt Sense Amp w/V Out 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel
MAX4081SASA 功能描述:特殊用途放大器 RoHS:否 制造商:Texas Instruments 通道數(shù)量:Single 共模抑制比(最小值): 輸入補償電壓: 工作電源電壓:3 V to 5.5 V 電源電流:5 mA 最大功率耗散: 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-20 封裝:Reel
MAX4081SASA+ 功能描述:電流靈敏放大器 76V High-Side Crnt Sense Amp w/V Out 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel