Allicdata Part #: | AOZ1253PI-ND |
Manufacturer Part#: |
AOZ1253PI |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Alpha & Omega Semiconductor Inc. |
Short Description: | IC REG BUCK ADJ 3A SYNC 8SO |
More Detail: | Buck Switching Regulator IC Positive Adjustable 0.... |
DataSheet: | AOZ1253PI Datasheet/PDF |
Quantity: | 1000 |
Voltage - Input (Max): | 26V |
Supplier Device Package: | 8-SO-EP |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Synchronous Rectifier: | Yes |
Frequency - Switching: | 620kHz |
Current - Output: | 3A |
Voltage - Output (Max): | 26V |
Voltage - Output (Min/Fixed): | 0.6V |
Series: | EZBuck™ |
Voltage - Input (Min): | 4.5V |
Number of Outputs: | 1 |
Output Type: | Adjustable |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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The AOZ1253PI represents a state-of-the-art integrated DC-DC step down regulator with integrated power MOSFETs and a voltage reference in a single package. This makes it an ideal choice for applications needing efficient, accurate and easily integrated power conversion. The AOZ1253PI is suitable for high current designs and offers adjustable output voltage and output current limit, as well as protection features such as output overvoltage, load overcurrent and over-temperature protection. It is also highly efficient, making it ideal for applications where low power dissipation is a requirement. This regulator can be used in a wide variety of applications, ranging from consumer electronics to industrial automation and even automotive electronics.
The AOZ1253PI is a DC-DC switch mode regulator with three operating modes: voltage regulation, current regulation and pulse slew mode. In voltage regulation mode, the regulator compares the output voltage with a fixed reference voltage and adjusts the duty cycle accordingly. In current regulation mode, the regulator operates at a constant duty cycle and maintains a set current limit. In pulse slew mode, the regulator adjust the output voltage gradually to a specified setting through pulse width modulation, allowing the output voltage to be adjusted slowly and smoothly.
The AOZ1253PI offers excellent efficiency due to its integrated power MOSFETs, as well as its low quiescent current and low standby power consumption. The regulator also features adjustable output voltage and current limit, as well as protection features against output overvoltage, load overcurrent, temperature and short circuit protection. Additionally, the regulator has a built-in power save feature which can be enabled to reduce quiescent current during light load conditions.
The AOZ1253PI is suitable for a wide variety of applications, such as consumer electronics, automotive electronics, and industrial automation. In consumer electronics, the regulator can be used to provide power to processors, screens and other components. In automotive electronics, it can be used for powertrain control systems, airbag systems, driveline sensors, and electronic power steering. In industrial automation, it can be used for machine and process control, automation equipment, and data acquisition systems.
The AOZ1253PI is an integrated DC-DC switch mode regulator with adjustable output voltage and current limit, as well as integrated protection features. It is suitable for a wide range of applications and offers high efficiency and low power dissipation. The integrated power MOSFETs and voltage reference, as well as its power save feature, make it an ideal choice for efficient, accurate and easily integrated power conversion.
The specific data is subject to PDF, and the above content is for reference
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