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參數(shù)資料
| 型號(hào)： | ACS755KCB-150-PSS |
| 廠商： | Allegro MicroSystems, Inc. |
| 英文描述： | Current Sensor |
| 中文描述： | 電流傳感器 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 356K |
| 代理商： | ACS755KCB-150-PSS |
Current Sensor: ACS755xCB-150
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
ACS755150-DS, Rev. 2
Pin 1: VCC
Pin 2: GND
Pin 3: VOUT
Terminal 4: IP+
Terminal 5: IP–
5
4
3
2
1
Package CB-PSF
5
4
3
2
1
Package CB-PSS
Features and Bene
fi
ts
Monolithic Hall IC for high reliability
Single +5 V supply
3 kV
RMS
isolation voltage between terminals 4/5 and pins 1/2/3
35 kHz bandwidth
Automotive temperature range
End-of-line factory-trimmed for gain and offset
Ultra-low power loss: 100
μΩ
internal conductor resistance
Ratiometric output from supply voltage
Extremely stable output offset voltage
Small package size, with easy mounting capability
Output proportional to ac and dc currents
AB SO LUTE MAX MUM RAT NGS
Supply Voltage, V
CC
..........................................
16 V
Reverse Supply Voltage, V
RCC
........................–
16 V
Output Voltage, V
OUT
........................................
16 V
Reverse Output Voltage, V
ROUT
......................–
0.1 V
Output Current Source, I
OUT(Source)
.................
3 mA
Output Current Sink, I
OUT(Sink)
.......................
10 mA
Operating Temperature,
Ambient, T
A
, K range.....................
–40 to 125oC
Ambient, T
A
, S range .......................
–20 to 85oC
Maximum Junction, T
J(max)
.............................
165°C
Maximum Storage Temperature, T
S
....
–65 to 170°C
Use the following complete part numbers when ordering:
Part Number
ACS755KCB-150-PSF
ACS755KCB-150-PSS
ACS755SCB-150-PSF
ACS755SCB-150-PSS
Package
Formed signal pins
Straight signal pins
Formed signal pins
Straight signal pins
Ambient
–40 to 125°C
–20 to 85°C
TüV America
Certi
fi
cate Number:
U8V 04 11 54214 001
The Allegro ACS75x family of current sensors provides economical and
precise solutions for current sensing in industrial, automotive, commercial, and
communications systems. The device package allows for easy implementation by
the customer. Typical applications include load detection and management, power
supplies, and overcurrent fault protection.
The device consists of a precision, low-offset linear Hall sensor circuit with a
copper conduction path located near the die. Applied current
fl
owing through
this copper conduction path generates a magnetic
fi
eld which is sensed by the
integrated Hall IC and converted into a proportional voltage. Device accuracy
is optimized through the close proximity of the magnetic signal to the Hall
transducer. A precise, proportional voltage is provided by the low-offset, chopper-
stabilized BiCMOS Hall IC, which is programmed for accuracy at the factory.
The output of the device will be valid when the current
fl
ows from pin 4 to pin 5.
The internal resistance of this conductive path is typically 100
μΩ
, providing
low power loss. The thickness of the copper conductor allows survival of the
device at up to 5× overcurrent conditions. The terminals of the conductive path
are electrically isolated from the sensor leads (pins 1 through 3). This allows the
ACS75x family of sensors to be used in applications requiring electrical isolation
without the use of opto-isolators or other costly isolation techniques.
The device is fully calibrated prior to shipment from the factory. The ACS75x
family is lead-free. All leads are coated with 100% matte tin, and there is no lead
inside the package. The heavy gauge leadframe is made of oxygen-free copper.
Applications
Automotive systems
Industrial systems
Power conversion
Battery monitors
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ACS755LCB-130-PFF | Current Sensor |
| ACS755SCB-130-PFF | Current Sensor |
| ACS755SCB-130-PSF | Current Sensor |
| ACS755SCB-130-PSS | Current Sensor |
| ACS755LCB-130-PSF | Current Sensor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ACS755LCB | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:電流傳感器 |
| ACS755LCB-050-PFF | 功能描述:SENSOR CURRENT 50A 5V UNI 5-CB RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 電流 系列:- 標(biāo)準(zhǔn)包裝:10 系列:* |
| ACS755LCB-050-PSF | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:Current Sensor |
| ACS755LCB-050-PSS | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:Current Sensor |
| ACS755LCB-100-PFF | 功能描述:SENSOR CURRENT 100A 5V UNI 5-CB RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 電流 系列:- 標(biāo)準(zhǔn)包裝:10 系列:* |
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