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See Technical Specifications

AOZ1280CI +BOM

Development product demo description

Manufacturer:

Alpha And Omega Semiconductor
Mfr.Part #:

AOZ1280CI
Datasheet:

AOZ1280CI Datasheet (PDF)
ECCN (US):

EAR99
HTS:

8542.39.00.01
Type:

Step Down
Output Type:

Adjustable
EDA/CAD Models:

Request Free CAD Models for AOZ1280CI

Email: [email protected]

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Tel: +852 95804164

AOZ1280CI General Description

One of the key features of the AOZ1280CI is its high switching frequency of 1.5MHz. This not only allows for smaller inductor sizes, but also results in improved efficiency and reduced output ripple. The simplicity of its design makes it easy to use, while still offering the flexibility to be optimized for specific applications

Key Features

Precise Current Sensing and Monitoring Capabilities for Improved System Reliability
Flexible Operating Frequency up to 1.2MHz and Adaptive Frequency Control
Safe Operating Area with Over-Temperature Protection and Low EMI
Excellent Load Regulation, Transient Response, and High Efficiency
Precise Current Limiting and Soft-Start for Improved System Reliability
Robustness Against Noise, EMI, and Voltage Transients

Application

For Smartphones
Use in Tablets
Power for Laptops

Specifications

ECCN (US)	EAR99	Part Status	Active
HTS	8542.39.00.01	Type	Step Down
Output Type	Adjustable	Switching Frequency (kHz)	1800
Switching Regulator	Yes	Number of Outputs	1
Output Voltage (V)	0.8 to 26	Maximum Output Current (A)	1.2
Minimum Input Voltage (V)	3	Maximum Input Voltage (V)	26
Operating Supply Voltage (V)	3 to 26	Typical Quiescent Current (uA)	1000
Line Regulation	0.03%/V(Typ)	Load Regulation	0.5%(Typ)
Efficiency (%)	95	Maximum ESD Protection Voltage (kV)	2@HBM
Minimum Operating Temperature (°C)	-40	Maximum Operating Temperature (°C)	85
Packaging	Tape and Reel	Mounting	Surface Mount
PCB changed	6	Pin Count	6
Lead Shape	Gull-wing