Overview
The ADP124ACPZ-3.0-R7 is a high-efficiency, low-dropout linear regulator (LDO) from Analog Devices Inc. This regulator is designed to provide a stable output voltage of 3.0V with high accuracy and low noise. It is suitable for a wide range of applications requiring reliable and efficient power management.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Output Voltage | 3.0 | V |
| Input Voltage Range | 2.5 to 5.5 | V |
| Output Current | 150 | mA |
| Dropout Voltage | 120 | mV (typical at 150mA) |
| Line Regulation | 0.02 | %/V |
| 0.02 | %/mA | |
| Noise (10Hz to 100kHz) | 30 | μVrms |
| Operating Temperature Range | -40 to 125 | °C |
| Package Type | 5-lead TSOT-23 |
Key Features
- High accuracy output voltage regulation
- Low dropout voltage (120mV typical at 150mA)
- Low noise (30μVrms from 10Hz to 100kHz)
- High power supply rejection ratio (PSRR)
- Stable with small ceramic capacitors
- Thermal shutdown and current limit protection
- Compact 5-lead TSOT-23 package
Applications
- Portable electronics (smartphones, tablets, etc.)
- Wireless devices (Bluetooth, Wi-Fi modules)
- Medical devices (portable diagnostic equipment)
- Automotive systems (infotainment, navigation)
- Industrial control systems
Q & A
- What is the output voltage of the ADP124ACPZ-3.0-R7?
The output voltage of the ADP124ACPZ-3.0-R7 is 3.0V. - What is the input voltage range for this regulator?
The input voltage range for this regulator is from 2.5V to 5.5V. - What is the maximum output current of the ADP124ACPZ-3.0-R7?
The maximum output current of the ADP124ACPZ-3.0-R7 is 150mA. - What is the typical dropout voltage at 150mA?
The typical dropout voltage at 150mA is 120mV. - What is the noise level of the ADP124ACPZ-3.0-R7 from 10Hz to 100kHz?
The noise level of the ADP124ACPZ-3.0-R7 from 10Hz to 100kHz is 30μVrms. - What is the operating temperature range of this regulator?
The operating temperature range of this regulator is from -40°C to 125°C. - What type of package does the ADP124ACPZ-3.0-R7 come in?
The ADP124ACPZ-3.0-R7 comes in a 5-lead TSOT-23 package. - Does the ADP124ACPZ-3.0-R7 have built-in protection features?
Yes, the ADP124ACPZ-3.0-R7 has thermal shutdown and current limit protection. - What are some common applications for the ADP124ACPZ-3.0-R7?
Common applications include portable electronics, wireless devices, medical devices, automotive systems, and industrial control systems. - Is the ADP124ACPZ-3.0-R7 stable with small ceramic capacitors?
Yes, the ADP124ACPZ-3.0-R7 is stable with small ceramic capacitors.
