Manufacturer Part Number
TDE1897RFPT
Manufacturer
stmicroelectronics
Introduction
The TDE1897RFPT is a high-side power switch used in power management applications, designed for driving resistive, inductive, or capacitive loads with high efficiency.
Product Features and Performance
High-Side N-Channel Output
Differential Input Type
Supports a voltage range of 18V to 35V
Maximum output current of 500mA
Fault Protection features including Current Limiting, Open Load Detection, Over Temperature Protection, and Under Voltage Lock Out (UVLO)
Product Advantages
Integrated fault protection enhances product reliability and safety
High-side switch allows for simplified driving of loads
Wide operating voltage range suitable for various applications
Key Technical Parameters
Voltage Load: 18V ~ 35V
Current Output (Max): 500mA
Operating Temperature: -25°C ~ 85°C
Fault Protection Mechanisms: Current Limiting, Open Load Detect, Over Temperature, UVLO
Quality and Safety Features
Over Temperature Protection safeguards the device and load
UVLO feature prevents operation at unsafe voltages
Fixed current limiting prevents excessive current flow
Compatibility
Surface Mount compatible with 20-SOIC Package
Application Areas
Industrial automation
Automotive electronics
Power distribution systems
Product Lifecycle
Status: Active
No imminent discontinuation, availability of replacements or upgrades not specified
Several Key Reasons to Choose This Product
Reliable high-side operation for various load types
Built-in fault protection for increased safety and durability
Wide operational voltage and temperature range
Suitable for high-reliability applications in harsh environments
Easy integration with surface mount technology
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