Overview
The TPS2032D, produced by Texas Instruments, is a high-performance power distribution switch designed for applications requiring reliable and efficient power management. This device is part of the TPS203x family and is particularly suited for scenarios involving heavy capacitive loads and hot-swappable applications. The TPS2032D features a 33-mΩ high-side MOSFET switch, ensuring low resistance and minimal power loss.
Key Specifications
| Specification | Value |
|---|---|
| Package | SOIC (D) with 8 pins |
| Operating Voltage Range | 2.7 V to 5.5 V |
| Maximum Current | 1 A |
| On-Resistance (at 5 V Input) | 33 mΩ |
| Ambient Temperature Range | -40°C to 85°C |
| Operating Temperature Range | -40°C to 125°C |
| Typical Rise Time | 6.1 ms |
| Maximum Standby Supply Current | 10 µA |
| ESD Protection | 2-kV Human-Body-Model, 200-V Machine-Model |
| UL Listing | File No. E169910 |
Key Features
- 33-mΩ high-side MOSFET switch
- Short-circuit and thermal protection
- Overcurrent logic output
- Logic-level enable input
- Undervoltage lockout
- No drain-source back-gate diode
- Available in 8-pin SOIC and PDIP packages
- 2-kV Human-Body-Model, 200-V Machine-Model ESD protection
- UL Listed (File No. E169910)
Applications
The TPS2032D is ideal for various applications, including hot-swappable systems, USB ports, and other power distribution scenarios where reliable and efficient power switching is crucial. It is particularly useful in environments with heavy capacitive loads and where short-circuit and thermal protection are essential.
Q & A
- What is the operating voltage range of the TPS2032D?
The operating voltage range of the TPS2032D is 2.7 V to 5.5 V. - What is the maximum current rating of the TPS2032D?
The maximum current rating of the TPS2032D is 1 A. - What type of package is the TPS2032D available in?
The TPS2032D is available in 8-pin SOIC and PDIP packages. - Does the TPS2032D have ESD protection?
Yes, the TPS2032D has 2-kV Human-Body-Model and 200-V Machine-Model ESD protection. - What is the typical rise time of the TPS2032D?
The typical rise time of the TPS2032D is 6.1 ms. - Is the TPS2032D UL listed?
Yes, the TPS2032D is UL listed with File No. E169910. - What is the maximum standby supply current of the TPS2032D?
The maximum standby supply current of the TPS2032D is 10 µA. - Does the TPS2032D have short-circuit and thermal protection?
Yes, the TPS2032D has short-circuit and thermal protection. - What is the ambient temperature range of the TPS2032D?
The ambient temperature range of the TPS2032D is -40°C to 85°C. - Does the TPS2032D have an overcurrent logic output?
Yes, the TPS2032D has an overcurrent logic output.
