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MLX91216

IMC-HALL

HIGH-SPEED

CURRENT SENSOR

BOOSTING ACCURACY AND DIAGNOSTICS FOR

INVERTER AND CONVERTER APPLICATIONS

MLX91216

The MLX91216 is the IMC-Hall

variant of the Melexis Gen 2.5 high-speed current sensor portfolio. It introduces three

main changes over the Gen 2 MLX91208. To serve the ever more demanding automotive application requirements, our

open-loop Hall-effect sensors are now increasing the accuracy of sensitivity and offset over temperature resulting in

market-leading sensor accuracy. Next to this improvement, the diagnostic coverage was increased with the introduction of

clamping and broken wire detection, in order to address applications with higher ASILs and/or connectors from e.g. sensor

module to control board with ECU. Finally, on-chip filtering allows for an accurate trade-off between bandwidth/response

time and higher resolution. The MLX91216 with the proprietary IMC-Hall

technology comes in the surface mount SOIC8

package and allows for a very compact and easy assembly with a shield. This IMC-Hall

technology provides the ultimate

equilibrium in the mechanical, electrical and magnetic requirement matching for a seamless SMT manufacturing process.

KEY FEATURES

Higher accuracy

• Sensitivity Thermal Drift < 1% (33% improvement)

• Offset Thermal Drift < 5 mV (50% improvement)

Custom factory trim options available

High Field and Very High Field variants for full-scale

current ranges spanning 100 to > 1200 A

Increased diagnostic capability

• Programmable Output Clamping

• Broken Wire Detection

Extended On-chip filtering options

Automotive AEC-Q100 Grade 0

High Speed

• 250 kHz bandwith

• 2.5 μs response time

v1/05-11-2018

The above information is “as is” and believed to be correct and accurate. Melexis disclaims any and all liability in connection with or arising out of the furnishing, application or use of the information or products; any and all liability, including without limitation, special, consequential or incidental

damages; and any and all warranties, express, statutory, implied, or by description, including warranties of fitness for particular purpose, non-infringement and merchantability. Melexis reserves the right to change it at any time and without notice. Users should obtain the latest version of the

information to verify it is current. Users must further determine the suitability of a product for its application, including the level of reliability required and determine whether it is fit for a particular purpose. Export control regulations may apply and export might require a prior authorization from

competent authorities. Melexis’ products are intended for use in normal commercial applications. Unless otherwise agreed upon in writing, the products are not designed, authorized or warranted to be suitable in applications requiring extended temperature range and/or unusual environmental

requirements. High reliability applications, such as medical life-support or life-sustaining equipment are specifically not recommended by Melexis. Melexis’ products are sold under the Melexis’ Terms of Sale, which can be found at https://www.melexis.com/en/legal/terms-and-conditions.

FOR MORE INFORMATION: WWW.MELEXIS.COM/MLX91216

The snout of the platypus is a sensory

organ with electroreceptors in the skin

of the bill, which allow him to detect the

electrical field that gets generated when

his prey contracts its muscles. With his

40,000 sensitive electronic sensors, this

unique semi aquatic egg-laying mammal

represents our current sensors.

Mouser Electronics

Authorized Distributor

Click to View Pricing, Inventory, Delivery & Lifecycle Information:

Melexis

MLX91216LDC-ACH-000-SP MLX91216LDC-ACV-001-SP MLX91216LDC-ACV-000-SP MLX91216LDC-ACH-000-

TU MLX91216LDC-ACV-001-TU MLX91216LDC-ACV-001-RE MLX91216LDC-ACV-000-TU MLX91216LDC-ACH-

000-RE MLX91216LDC-ACV-000-RE

参数对比

与MLX91216LDC-ACV-000-TU相近的元器件有：MLX91216LDC-ACH-000-SP、MLX91216LDC-ACV-001-SP、MLX91216LDC-ACH-000-TU、MLX91216LDC-ACV-001-TU、MLX91216LDC-ACV-001-RE、MLX91216LDC-ACV-000-RE、MLX91216LDC-ACH-000-RE、MLX91216LDC-ACV-000-SP。描述及对比如下：

型号	MLX91216LDC-ACV-000-TU	MLX91216LDC-ACH-000-SP	MLX91216LDC-ACV-001-SP	MLX91216LDC-ACH-000-TU	MLX91216LDC-ACV-001-TU	MLX91216LDC-ACV-001-RE	MLX91216LDC-ACV-000-RE	MLX91216LDC-ACH-000-RE	MLX91216LDC-ACV-000-SP
描述	板上安装电流传感器 250 kHz High Accuracy IMC-Hall Current Sensor with 40mV/mT sensitivity and bipolar output around 2.5 V Tube	板上安装电流传感器 250 kHz High Accuracy IMC-Hall Current Sensor with 100mV/mT sensitivity and bipolar output around 2.5 V	板上安装电流传感器 250 kHz High Accuracy IMC-Hall Current Sensor with 60mV/mT sensitivity and bipolar output around 2.5 V	板上安装电流传感器 250 kHz High Accuracy IMC-Hall Current Sensor with 100mV/mT sensitivity and bipolar output around 2.5 V Tube	板上安装电流传感器 250 kHz High Accuracy IMC-Hall Current Sensor with 60mV/mT sensitivity and bipolar output around 2.5 V Tube	板上安装电流传感器 250 kHz High Accuracy IMC-Hall Current Sensor with 60mV/mT sensitivity and bipolar output around 2.5 V Reel	板上安装电流传感器 250 kHz High Accuracy IMC-Hall Current Sensor with 40mV/mT sensitivity and bipolar output around 2.5 V Reel	板上安装电流传感器 250 kHz High Accuracy IMC-Hall Current Sensor with 100mV/mT sensitivity and bipolar output around 2.5 V Reel	板上安装电流传感器 250 kHz High Accuracy IMC-Hall Current Sensor with 40mV/mT sensitivity and bipolar output around 2.5 V
厂商名称	Melexis(迈来芯)	Melexis(迈来芯)	Melexis(迈来芯)	Melexis(迈来芯)	Melexis(迈来芯)	Melexis(迈来芯)	Melexis(迈来芯)	Melexis(迈来芯)	Melexis(迈来芯)
产品种类	板上安装电流传感器	板上安装电流传感器	板上安装电流传感器	板上安装电流传感器	板上安装电流传感器	板上安装电流传感器	板上安装电流传感器	板上安装电流传感器	板上安装电流传感器
电流额定值	12.5 mA	12.5 mA	12.5 mA	12.5 mA	12.5 mA	12.5 mA	12.5 mA	12.5 mA	12.5 mA
传感器类型	Open Loop	Open Loop	Open Loop	Open Loop	Open Loop	Open Loop	Open Loop	Open Loop	Open Loop
响应时间	2.5 us	2.5 us	2.5 us	2.5 us	2.5 us	2.5 us	2.5 us	2.5 us	2.5 us
工作电源电压	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
输出类型	Analog	Analog	Analog	Analog	Analog	Analog	Analog	Analog	Analog
输出电压	10 V	10 V	10 V	10 V	10 V	10 V	10 V	10 V	10 V
封装 / 箱体	SOIC-8	SOIC-8	SOIC-8	SOIC-8	SOIC-8	SOIC-8	SOIC-8	SOIC-8	SOIC-8
系列	MLX91216	MLX91216	MLX91216	MLX91216	MLX91216	MLX91216	MLX91216	MLX91216	MLX91216
类型	Hall Effect Current Sensor	Hall Effect Current Sensor	Hall Effect Current Sensor	Hall Effect Current Sensor	Hall Effect Current Sensor	Hall Effect Current Sensor	Hall Effect Current Sensor	Hall Effect Current Sensor	Hall Effect Current Sensor
最大工作温度	+ 150 C	+ 150 C	+ 150 C	+ 150 C	+ 150 C	+ 150 C	+ 150 C	+ 150 C	+ 150 C
最小工作温度	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C
资格	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100
工厂包装数量	1080	80	80	1080	1080	3000	3000	3000	80
电源电压-最大	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
电源电压-最小	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
频率范围	250 kHz	-	-	250 kHz	250 kHz	250 kHz	250 kHz	250 kHz	-
高度	1.55 mm	-	-	1.55 mm	1.55 mm	1.55 mm	1.55 mm	1.55 mm	-
长度	4.98 mm	-	-	4.98 mm	4.98 mm	4.98 mm	4.98 mm	4.98 mm	-
封装	Tube	-	-	Tube	Tube	Reel	Reel	Reel	-
宽度	3.99 mm	-	-	3.99 mm	3.99 mm	3.99 mm	3.99 mm	3.99 mm	-