Overview
The ADP2120ACPZ-R7 is a synchronous step-down DC-DC converter produced by Analog Devices Inc. This component is designed for precise voltage regulation and is suitable for a wide range of applications requiring efficient power management. The ADP2120ACPZ-R7 operates within an input voltage range of 2.3V to 5.5V and can output voltages from 0.6V to 5.5V, making it versatile for various power requirements. It features a high switching frequency of 1.2 MHz and a maximum output current of 1.25A, ensuring high efficiency and reliability in DC-to-DC conversion tasks.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | ADP2120ACPZ-R7 |
| Manufacturer | Analog Devices Inc. |
| Description | Synchronous Step-Down DC-DC Converter |
| Input Voltage Range | 2.3V to 5.5V |
| Output Voltage Range | 0.6V to 5.5V |
| Maximum Output Current | 1.25A |
| Switching Frequency | 1.2 MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C to 125°C (TJ) |
| Package Type | 10-Pin LFCSP EP T/R |
| Mounting Type | Surface Mount |
| RoHS Compliance | Yes (2011/65/EU, 2015/863/EU) |
Key Features
- High Efficiency: The ADP2120ACPZ-R7 features high efficiency due to its synchronous rectification, making it suitable for power-sensitive applications.
- Adjustable Output Voltage: The output voltage can be adjusted from 0.6V to 5.5V, providing flexibility in various power management scenarios.
- High Switching Frequency: A switching frequency of 1.2 MHz allows for smaller external components and reduced noise.
- Low Quiescent Current: The device has a low quiescent current of 150 μA, which is beneficial for battery-powered devices.
- Compact Package: The 10-Pin LFCSP EP T/R package is compact and suitable for space-constrained designs.
- Wide Operating Temperature Range: The component operates over a temperature range of -40°C to 125°C, making it reliable in harsh environments.
Applications
- Portable Electronics: Ideal for powering portable devices such as smartphones, tablets, and laptops due to its high efficiency and compact design.
- Industrial Control Systems: Suitable for use in industrial control systems where reliable and efficient power management is critical.
- Automotive Systems: Can be used in automotive systems for powering various modules and subsystems.
- Medical Devices: Applicable in medical devices that require precise voltage regulation and high reliability.
- Consumer Electronics: Used in a variety of consumer electronics such as set-top boxes, gaming consoles, and other multimedia devices.
Q & A
- What is the input voltage range of the ADP2120ACPZ-R7?
The input voltage range is from 2.3V to 5.5V.
- What is the maximum output current of the ADP2120ACPZ-R7?
The maximum output current is 1.25A.
- What is the switching frequency of the ADP2120ACPZ-R7?
The switching frequency is 1.2 MHz.
- Is the ADP2120ACPZ-R7 RoHS compliant?
Yes, it is RoHS compliant (2011/65/EU, 2015/863/EU).
- What is the operating temperature range of the ADP2120ACPZ-R7?
The operating temperature range is from -40°C to 125°C (TJ).
- What is the package type of the ADP2120ACPZ-R7?
The package type is 10-Pin LFCSP EP T/R.
- Does the ADP2120ACPZ-R7 have a synchronous rectifier?
Yes, it features a synchronous rectifier.
- What is the quiescent current of the ADP2120ACPZ-R7?
The quiescent current is 150 μA.
- Can the output voltage of the ADP2120ACPZ-R7 be adjusted?
Yes, the output voltage can be adjusted from 0.6V to 5.5V.
- Is the ADP2120ACPZ-R7 suitable for high-temperature environments?
Yes, it operates reliably in temperatures up to 125°C.
