Overview
The TPS22916BYFPR is a high-performance load switch manufactured by Texas Instruments. This product is designed to provide efficient power management solutions for a wide range of electronic devices. As a compact and versatile load switch, the TPS22916BYFPR is ideal for applications requiring controlled power distribution and low power consumption. Its market positioning targets designers and engineers in industries such as consumer electronics, IoT, and portable devices. The TPS22916BYFPR stands out for its ultra-low on-resistance, fast switching capabilities, and robust protection features, making it a competitive choice for modern power management systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 1.1 to 5.5 | V | |
| Continuous Current | 1.5 | A | |
| On-Resistance (RDS(ON)) | 22 | mΩ | Typical at VIN = 5 V |
| Quiescent Current | 0.1 | µA | Typical |
| Operating Temperature Range | -40 to 85 | °C | |
| Package | DSBGA | - | 4-bump, 0.5 mm pitch |
| Switch Rise Time | 3 | ms | Typical |
| Control Interface | Enable Pin | - | Active High |
| Protection Features | Overcurrent, Thermal Shutdown | - |
Key Features
- Ultra-Low On-Resistance: Minimizes power loss and improves efficiency.
- Fast Switching: Ensures quick power delivery and responsiveness.
- Low Quiescent Current: Reduces power consumption in standby mode.
- Compact Package: Space-saving DSBGA package suitable for portable devices.
- Robust Protection: Includes overcurrent and thermal shutdown features for enhanced reliability.
Applications
The TPS22916BYFPR is widely used in various applications, including:
- Consumer Electronics: Power management in smartphones, tablets, and wearables.
- IoT Devices: Efficient power control for sensors and connected devices.
- Portable Devices: Battery-powered applications requiring low power consumption.
- Industrial Automation: Reliable power distribution in control systems.
Q & A
1. What is the input voltage range of the TPS22916BYFPR?
The input voltage range is 1.1 V to 5.5 V.
2. What is the maximum continuous current it can handle?
It can handle a maximum continuous current of 1.5 A.
3. What is the typical on-resistance (RDS(ON))?
The typical on-resistance is 22 mΩ at VIN = 5 V.
4. What is the quiescent current of the TPS22916BYFPR?
The quiescent current is typically 0.1 µA.
5. What is the operating temperature range?
The operating temperature range is -40°C to 85°C.
6. What package does the TPS22916BYFPR use?
It uses a DSBGA package with 4 bumps and a 0.5 mm pitch.
7. What are the protection features of this load switch?
It includes overcurrent protection and thermal shutdown.
8. How fast is the switch rise time?
The typical switch rise time is 3 ms.
9. Is the control interface active high or low?
The control interface is active high.
10. What are the typical applications for this load switch?
Typical applications include consumer electronics, IoT devices, portable devices, and industrial automation.
