MLX10407 查看數據表（PDF） - Melexis Microelectronic Systems

零件编号

产品描述 (功能)

比赛名单

MLX10407

5-Channel Gauge Driver with Serial Link

Melexis Microelectronic Systems  

Features and Benefits

Supply voltage up to 12 V

Interface directly with 5 V CMOS logic MCUs

Serial link

Can drive two 360° actuators & three 90° actuators simultaneously

Open circuit / short-circuit detection of the drivers outputs

Small size (SO24 package)

Real Time Angle Tracking

Applications

Logometer Driver Dashboard

Industrial Metering

Ordering Information

Part No.

MLX10407

Temperature Suffix

E (-40°C to 85°C)

Package

DF (SOIC24)

Option Code

CA

Functional Diagram

Description

The 10407 is a MCU peripheral for logometers control using SIN/COS PWM commands. The circuit controls two

independent sets of CMOS power bridges. A ten-bit angle is displayed with a 9 bit per quadrant resolution PWM whose

frequency is set by a crystal oscillator. A power-on self test detects open or short-circuit outputs for each logometer and

a real time angle tracking avoids display errors.

The 10407 can also drive three small angle logometers (90°). A three wire serial link allows bidirectional communication

with the MCU.

M39L0X190021x0x4N07ame of Sensor

Rev. 003

RePvaYg.Xe 1

22/Aug/98

PAagueg/102

Share Link: