參數(shù)資料
型號： ZXCT1030
廠商： ZETEX PLC
元件分類： 電源管理
英文描述： HIGH-SIDE CURRENT MONITOR WITH COMPARATOR
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝： MO-187, MSOP-8
文件頁數(shù)： 1/6頁
文件大小： 103K
代理商： ZXCT1030
S E M IC O N D U C T O R S
DESCRIPTION
The ZXCT1030 is a high side current sense monitor
containing an internalreference and comparatorwith a
non-latching output. Using this device eliminates the
need to disrupt the ground plane when sensing a load
current.
The wide input voltage range of 20V down to as low as
2.2V make it suitable for a range of applications.
Dynamics and supply current are optimised for the
processing of fastpulses, associated with switch mode
applications.
FEATURES
Low cost, accurate high-side current sensing.
Output voltage scaling.
Up to 18V output.
2.2V – 20V supply range.
270 A quiescent current.
1.5% typical accuracy.
MSOP8 Package.
Voltage reference on chip
Comparator on chip
DEVICE MARKING
ZXCT
1030
APPLICATIONS
Battery chargers
Electronic fuse
DC motor control
Over current monitor
Power management
Inrush current limiting
ZXCT1030
PROVISIONAL ISSUE J - MAY 2004
HIGH-SIDE CURRENT MONITOR WITH COMPARATOR
1
+
-
Comp_in
Vout
Comp_out
To load
Rsense
Vin
sense+
sense-
Current
Monitor
Rcomp
5V Vcomp_supply
ZXCT1030
Vcc
Vref_out
FUNCTIONAL BLOCK DIAGRAM
ORDERING INFORMATION
Device
Reel size
Tape width
Quantity per reel
ZXCT1030X8TA
7”
12mm
500 units
ZXCT1030X8TC
13”
12mm
2500 units
相關PDF資料
PDF描述
ZXCT1030X8TA HIGH-SIDE CURRENT MONITOR WITH COMPARATOR
ZXCT1030X8TC HIGH-SIDE CURRENT MONITOR WITH COMPARATOR
ZXF103 VARIABLE Q FILTER
ZXF103Q16 Circular Connector; No. of Contacts:32; Series:; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:18; Circular Contact Gender:Socket; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:18-32 RoHS Compliant: No
ZXF103Q16TA VARIABLE Q FILTER
相關代理商/技術參數(shù)
參數(shù)描述
ZXCT1030_07 制造商:ZETEX 制造商全稱:ZETEX 功能描述:High-side current monitor with comparator
ZXCT1030N8TA 功能描述:電流和電力監(jiān)控器、調節(jié)器 Current Monitor w/Ref Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)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
ZXCT1030X8TA 功能描述:電流和電力監(jiān)控器、調節(jié)器 Crnt Mntr w ref-comp RoHS:否 制造商:STMicroelectronics 產(chǎn)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
ZXCT1030X8TC 制造商:ZETEX 制造商全稱:ZETEX 功能描述:HIGH-SIDE CURRENT MONITOR WITH COMPARATOR
ZXCT1032 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:High-side inrush controller and electronic fuse
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