Overview
The TPS75003MRHLREP, manufactured by Texas Instruments, is a highly integrated and configurable power management IC (PMIC) designed for powering FPGAs and DSPs. This enhanced product variant is tailored for applications requiring robust and reliable power management solutions. It features three regulated outputs, including two buck controllers and one LDO, making it suitable for multi-rail power systems. The TPS75003MRHLREP is housed in a compact VQFN-20 package, offering a balance of performance and space efficiency. Its target user groups include designers of industrial, automotive, and consumer electronics who require efficient and flexible power management solutions.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage (Max) | 6.5 | V | |
| Input Voltage (Min) | 2.2 | V | |
| Output Voltage (Min) | 1.00 | V | |
| Output Current (Max) | 3 | A | |
| Supply Current | 75 | µA | |
| Operating Temperature Range | -40 to 85 | °C | |
| Package | VQFN-20 | ||
| Dimensions | 4.65 x 3.65 x 0.95 | mm | |
| Weight | 0.0007248406552 | kg |
Key Features
- Three regulated outputs for multi-rail power systems.
- Two integrated buck controllers and one LDO for efficient voltage conversion.
- Independent enable pins for output sequencing to minimize inrush current during startup.
- Soft-start functionality to limit surge currents during power-up.
- Compact VQFN-20 package for space-constrained applications.
Applications
The TPS75003MRHLREP is widely used in industrial automation, automotive electronics, and consumer electronics. It is particularly suitable for powering FPGAs and DSPs in applications such as motor control, embedded systems, and communication devices. Its ability to manage multiple power rails efficiently makes it an ideal choice for complex electronic systems requiring reliable and flexible power management.
Q & A
What is the input voltage range of the TPS75003MRHLREP?
The input voltage range is from 2.2 V to 6.5 V.
What is the maximum output current supported by the TPS75003MRHLREP?
The maximum output current is 3 A.
What package does the TPS75003MRHLREP come in?
It comes in a VQFN-20 package.
What is the operating temperature range of the TPS75003MRHLREP?
The operating temperature range is from -40°C to 85°C.
Does the TPS75003MRHLREP support soft-start functionality?
Yes, it includes soft-start functionality to limit surge currents during startup.
How many regulated outputs does the TPS75003MRHLREP have?
It has three regulated outputs.
Is the TPS75003MRHLREP suitable for automotive applications?
Yes, it is suitable for automotive electronics due to its robust design and reliability.
What is the supply current of the TPS75003MRHLREP?
The supply current is 75 µA.
Can the outputs of the TPS75003MRHLREP be sequenced?
Yes, the outputs can be sequenced using independent enable pins.
What is the typical application of the TPS75003MRHLREP?
It is typically used in powering FPGAs and DSPs in industrial and consumer electronics.
