Manufacturer Part Number
TPS2032D
Manufacturer
Texas Instruments
Introduction
The TPS2032D is a Power Management Integrated Circuit for power distribution.
Product Features and Performance
Single output power distribution switch
Supports 2.7V to 5.5V load voltages
Current output capability of up to 1A
On/Off interface control
Status flag feature for monitoring
Integrated fixed current limiting
Over temperature protection
Under-voltage lockout (UVLO)
Product Advantages
High-side output configuration reduces conduction losses
Low Rds(on) of 33mOhm for higher efficiency
Built-in fault protection for improved system safety
Supports a wide range of operating temperatures
Key Technical Parameters
Number of Outputs: 1
Ratio - Input:Output: 1:1
Output Type: N-Channel
Voltage - Load: 2.7V to 5.5V
Current - Output (Max): 1A
Rds On (Typ): 33mOhm
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Current Limiting (Fixed)
Over Temperature Protection
Under-Voltage Lockout (UVLO)
Compatibility
Compatible with a wide range of microcontrollers and load devices
Application Areas
USB hubs, peripherals, and accessories
Battery-powered equipment
Point-of-sale terminals
Industrial controls
Product Lifecycle
Status: Active
Not nearing discontinuation
Availability of replacements or upgrades not specified
Several Key Reasons to Choose This Product
Robust power management for portable and USB-powered devices
Flexible application use due to wide operational temperature range
Enhanced safety with multiple built-in protection features
High efficiency and reliability for critical applications
Minimal external components required for simplified design
Easy integration with surface mount packaging (8-SOIC)
