Overview
The ADP1712AUJZ-R7 is a 300 mA, low dropout (LDO) CMOS linear regulator produced by Analog Devices Inc. This component is designed to provide high accuracy and low noise voltage regulation, making it suitable for a variety of applications requiring stable voltage supply.
Key Specifications
| Parameter | Value |
|---|---|
| Output Current | 300 mA |
| Input Voltage Range | 2.5 V to 5.5 V |
| Output Voltage Options | Adjustable and fixed (e.g., 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.0 V, 3.3 V) |
| Dropout Voltage | Typically 180 mV at 300 mA |
| Noise | Typically 30 μVrms (10 Hz to 100 kHz) |
| Accuracy | ±1% over temperature |
| Operating Temperature Range | -40°C to +125°C |
| Package Type | 5-lead TSOT-23 |
Key Features
- High accuracy: ±1% over temperature.
- Low dropout voltage: Typically 180 mV at 300 mA.
- Low noise: Typically 30 μVrms (10 Hz to 100 kHz).
- Adjustable and fixed output voltage options.
- High power supply rejection ratio (PSRR): 60 dB at 1 kHz.
- Current limit and thermal overload protection.
- Compact 5-lead TSOT-23 package.
Applications
- Wireless and wired communication systems.
- Portable electronics and battery-powered devices.
- Medical devices and equipment.
- Automotive systems and infotainment.
- Industrial control systems and automation.
Q & A
- What is the maximum output current of the ADP1712AUJZ-R7?
The maximum output current is 300 mA. - What is the input voltage range for the ADP1712AUJZ-R7?
The input voltage range is from 2.5 V to 5.5 V. - What are the available output voltage options for the ADP1712AUJZ-R7?
The output voltage options include adjustable and fixed voltages such as 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.0 V, and 3.3 V. - What is the typical dropout voltage of the ADP1712AUJZ-R7?
The typical dropout voltage is 180 mV at 300 mA. - What is the noise level of the ADP1712AUJZ-R7?
The noise level is typically 30 μVrms (10 Hz to 100 kHz). - What is the operating temperature range of the ADP1712AUJZ-R7?
The operating temperature range is from -40°C to +125°C. - What type of package does the ADP1712AUJZ-R7 come in?
The component comes in a 5-lead TSOT-23 package. - Does the ADP1712AUJZ-R7 have built-in protection features?
Yes, it includes current limit and thermal overload protection. - What are some common applications for the ADP1712AUJZ-R7?
Common applications include wireless and wired communication systems, portable electronics, medical devices, automotive systems, and industrial control systems. - Where can I find detailed specifications for the ADP1712AUJZ-R7?
Detailed specifications can be found in the datasheet available on the Analog Devices website or through distributors like Digi-Key, Mouser, and Heisener.
