Current Sensing

Overview

These current sensors are developed for high-power DC and AC measurements in automotive and industrial applications. The sensors are based on the TDK TMR or Hall-effect technology, which have already been proven in existing automotive sensor products and are now paving the way for innovative current-sensing applications.

Current Sensing

CUR 40xy

T_A = -40 to 150 °C
SOIC8 package
ASIL-B ready
Diagnostic functions

High-accuracy contactless current sensing
Flexible Multi-Hall-Array for linear or differential sensing
SPI interface
Programmable characteristics

CUR 423x

T_J = -40 to 170 °C
ASIL-B ready
TSSOP16 package
Programmable

TMR sensing technology
High accuracy
Coreless current sensing
SENT, SPI, analog interface

HAL 24xy

TJ = −40 to 170 °C
TO92 package
Programmable

HAL 2420

- 2-point calibration

HAL 2425

2-point calibration
16 setpoints linearization

HAL 2455

2-point calibration
16 setpoints
PWM output

HAR 24xy

Dual-Die Hall sensors
with in-package redundancy
TSSOP14 package

此类下的所有产品

产品	Package	温度范围	界面	Ordering Code
CUR 4000	SOIC8	-40°C-170°C	SPI	CUR4000
CUR 4235GWBA	TSSOP16	-40°C-170°C	Analog, SENT, SPI	CUR4235GWBA
CUR 4235GWDA	TSSOP16	-40°C-170°C	Analog, SENT, SPI	CUR4235GWDA