Overview
The TPS82130SILR, produced by Texas Instruments, is a 17-V input 3-A step-down converter MicroSiP power module. This module is optimized for small solution size and high efficiency, integrating a synchronous step-down converter and an inductor. This integration simplifies design, reduces the need for external components, and saves PCB area. The module is housed in a compact 3-mm × 2.8-mm × 1.5-mm MicroSiP package, making it suitable for automated assembly by standard surface mount equipment.
Key Specifications
| Parameter | Specification |
|---|---|
| Input Voltage Range | 3-V to 17-V |
| Output Current | 3-A continuous |
| Output Voltage Range | 0.9-V to 6-V adjustable |
| Switching Frequency | 2 MHz nominal |
| Quiescent Current | 20-µA (typical) in power save mode |
| Duty Cycle | 100% for lowest dropout |
| Operating Temperature Range | –40°C to 125°C |
| Package Type | USIP-8 (MicroSiP) |
| Package Dimensions | 3-mm × 2.8-mm × 1.5-mm |
Key Features
- DCS-Control topology for excellent load transient performance and accurate output voltage regulation.
- Power save mode for light-load efficiency, reducing quiescent current to 20-µA (typical).
- Programmable soft start-up with tracking.
- Thermal shutdown protection.
- Power-good output.
- 100% duty cycle for lowest dropout.
- Voltage tracking capability via the SS/TR pin.
Applications
- Industrial applications.
- Telecom and networking applications.
- Solid state drives.
Q & A
- What is the input voltage range of the TPS82130SILR?
The input voltage range is 3-V to 17-V.
- What is the maximum continuous output current of the TPS82130SILR?
The maximum continuous output current is 3-A.
- What is the adjustable output voltage range of the TPS82130SILR?
The adjustable output voltage range is 0.9-V to 6-V.
- What is the nominal switching frequency of the TPS82130SILR?
The nominal switching frequency is 2 MHz.
- What is the quiescent current in power save mode?
The quiescent current in power save mode is 20-µA (typical).
- Does the TPS82130SILR support voltage tracking?
- What is the operating temperature range of the TPS82130SILR?
The operating temperature range is –40°C to 125°C.
- What type of package does the TPS82130SILR use?
The TPS82130SILR uses a USIP-8 (MicroSiP) package.
- What are some of the key applications for the TPS82130SILR?
The TPS82130SILR is suitable for industrial applications, telecom and networking applications, and solid state drives.
- Does the TPS82130SILR have thermal shutdown protection?
