Overview
The TLV71312PDQNR is a low-dropout (LDO) voltage regulator produced by Texas Instruments. Designed for applications requiring a stable and efficient power supply, this component is part of TI's extensive portfolio of power management solutions. It is particularly suitable for portable and battery-powered devices due to its low quiescent current and high efficiency. The TLV71312PDQNR is positioned as a reliable choice for engineers and designers working on consumer electronics, IoT devices, and industrial applications where power efficiency and compact design are critical.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Output Voltage | 1.2 | V | Fixed |
| Dropout Voltage | 175 | mV | At 150 mA load |
| Quiescent Current | 30 | µA | Typical |
| Output Current | 150 | mA | Maximum |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | X2SON | 4-pin |
Key Features
- Ultra-low dropout voltage for efficient power management.
- Low quiescent current, ideal for battery-powered applications.
- Stable operation with small ceramic capacitors.
- Thermal shutdown and current limit protection for enhanced reliability.
- Compact X2SON package for space-constrained designs.
Applications
The TLV71312PDQNR is widely used in various applications, including portable electronics, IoT devices, and industrial control systems. Its low dropout voltage and high efficiency make it ideal for powering microcontrollers, sensors, and other low-power components in battery-operated devices. Additionally, its compact form factor and robust protection features ensure reliable performance in harsh environments.
Q & A
1. What is the output voltage of the TLV71312PDQNR?
The output voltage is fixed at 1.2V.
2. What is the maximum output current?
The maximum output current is 150 mA.
3. What is the dropout voltage at full load?
The dropout voltage is 175 mV at a 150 mA load.
4. Is this LDO suitable for battery-powered devices?
Yes, its low quiescent current and high efficiency make it ideal for battery-powered applications.
5. What package does the TLV71312PDQNR come in?
It is available in a 4-pin X2SON package.
6. Does it include protection features?
Yes, it includes thermal shutdown and current limit protection.
7. What is the operating temperature range?
The operating temperature range is -40°C to 125°C.
8. Can it operate with ceramic capacitors?
Yes, it is stable with small ceramic capacitors.
9. What is the typical quiescent current?
The typical quiescent current is 30 µA.
10. Is this LDO suitable for IoT applications?
Yes, its low power consumption and compact design make it well-suited for IoT devices.
