Manufacturer Part Number
L9960T-TR
Manufacturer
STMicroelectronics
Introduction
The L9960T-TR is a high-performance full half-bridge driver designed for power management in automotive and industrial applications.
Product Features and Performance
Integrated Power MOSFETs
Slew Rate Controlled for EMI Reduction
SPI Interface for Configuration and Diagnostics
Supports Inductive, Capacitive, and Resistive Loads
Thermal Shutdown Protection
Short Circuit Protection
Wide Operating Voltage Range: 4.5V to 28V
Extended Operating Temperature Range: -40°C to 170°C
Product Advantages
High Integration Simplifies Circuit Design
Robust Automotive Temperature Grade
AEC-Q100 Qualified for Reliability
Surface Mount Technology for Compact Footprint
Enhanced Diagnostics via SPI for Improved Safety
Key Technical Parameters
Output Configuration: Half Bridge
Rds On: 400mOhm LS + HS
Voltage - Supply: 4.5V ~ 5.5V
Voltage - Load: 4.5V ~ 28V
Quality and Safety Features
AEC-Q100 Qualification
Over Temperature Protection
Short Circuit Fault Protection
Compatibility
SPI Compatible Interface
Application Areas
Automotive Power Management
Industrial Motor Control
General Purpose Power Management
Product Lifecycle
Status: Active
Not nearing discontinuation
Several Key Reasons to Choose This Product
High integration reduces external component count.
The controlled slew rate for improved electromagnetic compatibility (EMC).
Wide voltage range for versatile power management solutions.
AEC-Q100 qualification indicates a high standard of quality.
Designed specifically for demanding automotive applications.
Thermal and fault protection enhance system safety and reliability.
Robust operating temperature range suitable for automotive environments.
SPI communication allows for advanced system diagnostics and control.
Surface mount package aligns with modern production standards.