Manufacturer Part Number
TPS2812PWR
Manufacturer
Texas Instruments
Introduction
The TPS2812PWR is a synchronous low-side gate driver designed for driving N-Channel MOSFET gates in power management applications.
Product Features and Performance
Dual-channel synchronous operation
Compatible with N-Channel MOSFETs
Supply voltage range from 4V to 14V
Logic voltage levels (VIL 1V and VIH 4V)
Peak output current 2A for both sourcing and sinking
Fast rise and fall times of 14ns and 15ns respectively
Wide operating temperature range from -40°C to 125°C
Product Advantages
Highly efficient synchronous driving capability
Low propagation delay enhances switch timing
Compact 8-TSSOP surface mount package saves board space
Key Technical Parameters
Number of Drivers: 2
Voltage Supply: 4V to 14V
Logic Voltage VIL, VIH: 1V, 4V
Current Peak Output (Source, Sink): 2A, 2A
Rise / Fall Time (Typ): 14ns, 15ns
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Built-in under-voltage lockout (UVLO) for enhanced safety
Thermal shutdown protection
Robust ESD performance
Compatibility
Suitable for driving low-side N-Channel MOSFETs
Application Areas
DC/DC converters
Motor control circuits
Power distribution systems
Other high-efficiency power management applications
Product Lifecycle
Currently active
No indication of discontinuation
Continuous support and availability of replacements and upgrades
Several Key Reasons to Choose This Product
High reliability and robustness in harsh temperature environments
Optimal performance in low-voltage, high-current applications
Compact and efficient design ideal for space-constrained applications
Advanced safety and protection features ensure long-term reliability
Supported by Texas Instruments' proven track record in power management technology
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