Manufacturer Part Number
MCZ33291EGR2
Manufacturer
NXP Semiconductors
Introduction
Highly Integrated Octal Serial Switch with SPI Interface
Product Features and Performance
General Purpose Power Distribution Switch
8 Output Channels
Low Side Output Configuration
N-Channel Output Type
SPI Interface for Control and Diagnostics
Current Limiting (Fixed) for Fault Protection
Open Load Detection
Over Temperature and Over Voltage Protection
Product Advantages
Integrated SPI for Simplified Control
Supports Wide Voltage Range for Various Loads
Designed for Robust Power Management
Key Technical Parameters
Number of Outputs: 8
Voltage - Load: 9V to 26.5V
Voltage - Supply (Vcc/Vdd): 4.5V to 5.5V
Current - Output (Max): 500mA
Rds On (Typical): 550mOhm
Operating Temperature Range: -40°C to 150°C (TJ)
Quality and Safety Features
Fixed Current Limiting
Over Temperature Shutdown
Voltage Clamp for Over Voltage Protection
Compatibility
Compatible with SPI Controlled Systems
Application Areas
Automotive Systems
Industrial Power Management
Energy Distribution Networks
Product Lifecycle
Obsolete Product
Potential Need for Replacement or Upgrade
Several Key Reasons to Choose This Product
Robust Power Distribution for Harsh Environments
Integrated Diagnostics with Fault Status Feedback
Wide Operating Temperature Suited for Automotive Applications
Ease of Integration with Standard Communication Interface
High Channel Count for Complex Systems