Alpha & Omega Semiconductor Inc. AOZ6662DI-01
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.83 | $0.83 |
| 15+ | $0.80 | $12.00 |
| 25+ | $0.78 | $19.50 |
| 50+ | $0.74 | $37.00 |
| 100+ | $0.65 | $65.00 |
| N+ | $0.13 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Alpha & Omega Semiconductor Inc. |
| Product Series | EZBuck™ |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.5V |
| Voltage - Input (Max) | 18V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 6V |
| Current - Output | 2A |
| Frequency - Switching | 750kHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SMD, Flat Leads Exposed Pad |
| Supplier Device Package | 8-DFN-EP (3x3) |
| ROHS |  |
The AOZ6662DI-01 from Alpha & Omega Semiconductor is a synchronous Buck DC-DC converter designed for a wide range of applications. It operates from an input voltage of 4.5V to 18V and provides an adjustable output from 0.6V to 6V, delivering up to 2A of continuous current. The fixed 750kHz switching frequency allows for a compact solution with small external components. Housed in an 8-SMD flat leads exposed pad package, this converter is ideal for automotive, industrial, and networking systems.
- Wide Input Range: 4.5V to 18V supports automotive and industrial 12V/24V rails.
- High Efficiency: Synchronous design reduces power loss and heat generation.
- Compact Solution: 750kHz frequency enables small inductors and capacitors.
- Thermal Performance: Exposed pad package improves heat dissipation.
- Reliable Operation: Designed for harsh environments with wide voltage variations.
Automotive Power Systems
With a wide 4.5V to 18V input range, the AOZ6662DI-01 is well-suited for automotive applications, operating from 12V battery rails and handling transients. It provides stable 5V or 3.3V rails for ECUs, sensors, and infotainment.
Industrial Equipment
This buck converter can step down 12V or 24V industrial supplies to lower voltages for PLCs, motor drives, and control electronics. Its 2A output supports moderate loads with high efficiency.
Telecom and Networking
For routers, switches, and base stations, the AOZ6662DI-01 converts 12V or 5V rails to core voltages for FPGAs, ASICs, and line drivers. The 750kHz frequency offers a good balance between efficiency and component size.
Point-of-Load (POL) Regulation
In distributed power architectures, this converter can be used as a POL regulator, providing a clean, regulated voltage close to the load. Its wide input range makes it versatile for various bus voltages.
Set-Top Boxes and Gateways
This converter efficiently steps down a 12V adapter supply to 5V or 3.3V for SoCs, Wi-Fi modules, and memory. The exposed pad package aids in thermal dissipation.
LED Lighting Systems
For LED drivers and lighting controllers, the AOZ6662DI-01 provides a stable supply voltage from a 12V or 24V bus, ensuring consistent brightness and reliable operation.
- Q: What type of converter is the AOZ6662DI-01?
- A: It is a synchronous Buck (step-down) DC-DC converter.
- Q: What is the input voltage range?
- A: The input voltage range is 4.5V to 18V.
- Q: What is the output voltage range?
- A: The output voltage is adjustable from 0.6V to 6V.
- Q: What is the maximum output current?
- A: It can deliver up to 2A of continuous output current.
- Q: What is the switching frequency?
- A: The switching frequency is fixed at 750kHz.
- Q: What package is available?
- A: It is offered in an 8-SMD, Flat Leads Exposed Pad package.
AOZ6662DI-01.pdf
- Q: What type of converter is the AOZ6662DI-01?
- A: It is a synchronous Buck (step-down) DC-DC converter.
- Q: What is the input voltage range?
- A: The input voltage range is 4.5V to 18V.
- Q: What is the output voltage range?
- A: The output voltage is adjustable from 0.6V to 6V.
- Q: What is the maximum output current?
- A: It can deliver up to 2A of continuous output current.
- Q: What is the switching frequency?
- A: The switching frequency is fixed at 750kHz.
- Q: What package is available?
- A: It is offered in an 8-SMD, Flat Leads Exposed Pad package.
