Description
TPS62150AQrgTTQ1 – TI
Product Overview
The TPS62150AQrgTTQ1 is a high-performance, 5-V input, 3-A synchronous step-down converter with an ultra-low input voltage of 2.5 V. This device is designed to provide high efficiency and low noise for a wide range of applications.
Key Features
- Input Voltage: 2.5 V to 5.5 V
- Output Voltage: 0.9 V to 3.3 V
- Output Current: Up to 3 A
- Switching Frequency: 2.25 MHz (typ)
- Efficiency: Up to 95%
- Package: 16-pin QFN (3×3 mm)
Product Specifications
- Operating Temperature: -40°C to 125°C
- Storage Temperature: -65°C to 150°C
- ESD Rating: 2 kV (HBM)
- Typical Application: Powering microprocessors, microcontrollers, and other digital circuits in portable and non-portable applications
Pin Configuration
The TPS62150AQrgTTQ1 has a 16-pin QFN package with the following pin configuration:
| Pin # | Pin Name | Description |
|---|---|---|
| 1 | VIN | Input voltage |
| 2 | EN | Enable/input voltage selector |
| 3 | FB | Feedback_input |
| 4 | PGND | Power ground |
| 5 | SW | Switch node |
| 6 | LX | Inductor connection |
| 7 | NC | No connection |
| 8 | VOUT | Output voltage |
| 9 | GND | System ground |
| 10 | SS/TRK | Soft-start/tracking input |
| 11 | MODE | Mode selection |
| 12 | COMP | Compensation node |
| 13 | RT/CLK | Oscillator frequency setting |
| 14 | ILIM | Current limit setting |
| 15 | NC | No connection |
| 16 | Thermal Pad | Thermal connection to PCB |
TI’s TPS62150A
The TPS62150A is a high-performance, 5-V input, 3-A synchronous step-down converter with an ultra-low input voltage of 2.5 V. This device is designed to provide high efficiency and low noise for a wide range of applications. The TPS62150A is available in a small, 16-pin QFN package, making it ideal for space-constrained designs.