Overview
The ADP160AUJZ-3.0-R7 is a low dropout (LDO) linear regulator produced by Analog Devices Inc. This component is part of the ADP160/ADP161/ADP162/ADP163 family, known for its ultralow quiescent current and high performance in power management applications. The ADP160AUJZ-3.0-R7 operates from an input voltage range of 2.2 V to 5.5 V and provides a fixed output voltage of 3.0 V with a maximum output current of 150 mA.
Key Specifications
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Input Voltage Range | VIN | 2.2 V | 5.5 V | V | ||
| Output Voltage | VOUT | 3.0 V | V | |||
| Maximum Output Current | IOUT | 150 mA | mA | |||
| Quiescent Current (IOUT = 0 µA) | IQ | 560 nA | nA | |||
| Quiescent Current (IOUT = 1 µA) | IQ | 860 nA | nA | |||
| Dropout Voltage (IOUT = 150 mA) | VDO | 120 mV | mV | |||
| Thermal Shutdown Threshold | TSSD | 150 °C | °C | |||
| Thermal Shutdown Hysteresis | TSSD-HYS | 15 °C | °C | |||
| Package Type | SOT-23-5 Thin, TSOT-23-5 |
Key Features
- Ultralow Quiescent Current: The ADP160AUJZ-3.0-R7 features an ultralow quiescent current of 560 nA with a 0 µA load and 860 nA with a 1 µA load, making it highly efficient for battery-powered devices.
- Low Dropout Voltage: The regulator has a low dropout voltage of 120 mV at an output current of 150 mA, ensuring minimal voltage loss.
- Stable Operation: It is stable with 1 µF ceramic input and output capacitors, simplifying the design process.
- Thermal Shutdown: The device includes thermal shutdown protection with a threshold of 150 °C and a hysteresis of 15 °C to prevent overheating.
- Enable Pin: The regulator has an enable pin that allows for easy shutdown and wake-up control.
Applications
- Battery-Powered Devices: The low quiescent current makes it ideal for battery-powered devices where power efficiency is crucial.
- Portable Electronics: Suitable for use in portable electronics such as smartphones, tablets, and handheld devices.
- IoT Devices: The ADP160AUJZ-3.0-R7 is also suitable for Internet of Things (IoT) devices that require low power consumption.
- Automotive Systems: Can be used in automotive systems due to its wide operating temperature range and robust design.
Q & A
- What is the input voltage range of the ADP160AUJZ-3.0-R7?
The input voltage range is from 2.2 V to 5.5 V.
- What is the fixed output voltage of the ADP160AUJZ-3.0-R7?
The fixed output voltage is 3.0 V.
- What is the maximum output current of the ADP160AUJZ-3.0-R7?
The maximum output current is 150 mA.
- What is the quiescent current of the ADP160AUJZ-3.0-R7 at zero load?
The quiescent current is 560 nA at zero load.
- What type of capacitors are recommended for use with the ADP160AUJZ-3.0-R7?
X7R and X5R type capacitors are recommended, while Y5V and Z5U capacitors are not recommended.
- What is the thermal shutdown threshold of the ADP160AUJZ-3.0-R7?
The thermal shutdown threshold is 150 °C.
- What is the package type of the ADP160AUJZ-3.0-R7?
The package type is SOT-23-5 Thin, TSOT-23-5.
- Does the ADP160AUJZ-3.0-R7 have an enable pin?
Yes, it has an enable pin for shutdown and wake-up control.
- What is the dropout voltage of the ADP160AUJZ-3.0-R7 at an output current of 150 mA?
The dropout voltage is 120 mV at an output current of 150 mA.
- What are some typical applications for the ADP160AUJZ-3.0-R7?
Typical applications include battery-powered devices, portable electronics, IoT devices, and automotive systems.
