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參數資料
| 型號： | INA194 |
| 英文描述： | CURRENT SHUNT MONITOR |
| 中文描述： | 電流分流監測 |
| 文件頁數： | 1/15頁 |
| 文件大小： | 226K |
| 代理商： | INA194 |
FEATURES
WIDE COMMON-MODE VOLTAGE:
16V to 36V
LOW ERROR: 3.0% Over Temp (max)
BANDWIDTH: Up to 500kHz
THREE TRANSFER FUNCTIONS AVAILABLE:
20V/V, 50V/V, and 100V/V
QUIESCENT CURRENT: 900
μ
A (max)
COMPLETE CURRENT SENSE SOLUTION
APPLICATIONS
WELDING EQUIPMENT
NOTEBOOK COMPUTERS
CELL PHONES
TELECOM EQUIPMENT
AUTOMOTIVE
POWER MANAGEMENT
BATTERY CHARGERS
DESCRIPTION
The INA193—INA198 family of current shunt monitors
with voltage output can sense drops across shunts at
common-mode voltages from 16V to +36V, independent
of the INA19x supply voltage. They are available with three
output voltage scales: 20V/V, 50V/V, and 100V/V. The
500kHz bandwidth simplifies use in current control loops.
The INA193—INA195 provide identical functions but
alternative pin configurations to the INA196—INA198
(respectively).
The INA193—INA198 operate from a single +2.7V to
+13.5V supply, drawing a maximum of 900
μ
A of supply
current. They are specified over the extended operating
temperature range (40
°
C to +125
°
C), and are offered in
a space-saving SOT23 package.
R
S
A1
A2
R
L
Load
V
IN+
Negative
and
Positive
CommonMode
Voltage
V
IN+
V
IN
V+
I
S
OUT =
I
S
R
S
R
L
5k
INA193 INA198
5k
5k
INA193, INA194
INA195, INA196
INA197, INA198
SBOS307B MAY 2004 REVISED JUNE 2004
CURRENT SHUNT MONITOR
16V to 36V Common-Mode Range
!
!
www.ti.com
Copyright
2004, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments
semiconductor products and disclaimers thereto appears at the end of this data sheet.
All trademarks are the property of their respective owners.
相關PDF資料 |
PDF描述 |
|---|---|
| INA194AIDBVR | CURRENT SHUNT MONITOR |
| INA194AIDBVT | CURRENT SHUNT MONITOR |
| INA195 | CURRENT SHUNT MONITOR |
| INA195AIDBVR | CURRENT SHUNT MONITOR |
| INA195AIDBVT | CURRENT SHUNT MONITOR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| INA194A-EP | 制造商:TI 制造商全稱:Texas Instruments 功能描述:CURRENT SHUNT MONITORSa??16 V to 80 V Common Mode Range |
| INA194AIDBVR | 功能描述:電流和電力監控器、調節器 Vltg Out Hi-Sd Msmnt Current Shunt Mntr RoHS:否 制造商:STMicroelectronics 產品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
| INA194AIDBVRG4 | 功能描述:電流和電力監控器、調節器 Vltg Out Hi-Sd Msmnt Current Shunt Mntr RoHS:否 制造商:STMicroelectronics 產品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
| INA194AIDBVT | 功能描述:電流和電力監控器、調節器 Vltg Out Hi-Sd Msmnt Current Shunt Mntr RoHS:否 制造商:STMicroelectronics 產品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
| INA194AIDBVT | 制造商:Texas Instruments 功能描述:Current Shunt Monitor IC 制造商:Texas Instruments 功能描述:IC, CURRENT SHUNT MONITOR 300KHZ SOT23-5 |
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