參數(shù)資料
型號: ZXCT1041E5TA
廠商: Diodes Inc
文件頁數(shù): 1/12頁
文件大小: 508K
描述: IC CURRENT MONITOR 1% SOT23-5
標(biāo)準(zhǔn)包裝: 1
功能: 電流監(jiān)控器
檢測方法: 高端
精確度: ±1%
輸入電壓: 2.7 V ~ 20 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: SC-74A,SOT-753
供應(yīng)商設(shè)備封裝: SOT-23-5
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面: 1478 (CN2011-ZH PDF)
其它名稱: ZXCT1041E5DKR
Issue 2 - January 2008
1
www.zetex.com
?Zetex Semiconductors plc 2008
ZXCT1041
Bidirectional precision high-side current monitor
Description
The ZXCT1041 is a bidirectional precision high-
side current sense monitor. The output voltage
is proportional to the differential input voltage.
Direction of current flow is indicated by the
Flag pin.
The ZXCT1041 provides a fixed gain of 10 for
applications     where     minimal     external
components are required.
Features
"   Bidirectional high side measurement
"   Output voltage scaling x10
"   2.7V to 20V high side voltage
"   35礎(chǔ) quiescent current
"   1% typical accuracy
"   SOT23-5 package
Pin connections
The very low offset voltage enables a typical
accuracy of 2% for sense voltages of only
10mV, giving better tolerances for small sense
resistors necessary at higher currents.
The wide input voltage range of 20V down to
as low as 2.7V make it suitable for a range of
applications.
A minimum operating current of just 40A,
combined with a SOT23-5 package makes the
ZXCT1041 particularly suitable for portable
battery equipment.
Applications
"   Battery management
"   Over current monitor
"   Battery gas gauging
"   Motor control
Typical application circuit
Ordering information
Flag
GND
OUT
S-
S+
ZXCT1041
S+
Flag
5
4
3
1
2
GND
V
OUT
OUT
S-
V
IN
-
V
IN
+
R
S
Order code
Package
Partmark
Reel size
(inches)
Tape width
(mm)
Quantity
per reel
ZXCT1041E5TA
SOT23-5
1041
7
8
3000
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