| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,000 pcs
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3000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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| Synchronous Rectifier | |
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The MAX20406AFOB/VY+ from Analog Devices / Maxim Integrated is a highly integrated synchronous Silent Switcher® buck converter. It is designed to deliver up to 6A with an input voltage range of 3V to 36V, making it suitable for automotive and industrial applications.
This device features a fixed switching frequency of 2.1MHz, which allows for small external components and reduced output ripple. It offers programmable or fixed output voltages, including 3.3V and 5V options. At light loads, it automatically enters skip mode, achieving an ultra-low quiescent current of 10μA.
The MAX20406AFOB/VY+ is available in a compact 3.5mm x 3.75mm, 17-pin FC2QFN package, requiring minimal external components. Its design prioritizes low EMI emissions and enables compact, efficient solutions.
Key features include integrated high-side and low-side switches, spread-spectrum frequency modulation for minimized EMI, and dual-phase capability for high-power designs. The device also offers a PGOOD signal for voltage quality monitoring and a fixed 2.5ms internal soft-start.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is from 3V to 36V.
The maximum output current is 6A.
The switching frequency is internally fixed at 2.1MHz.
Output voltages can be programmed from 0.8V to 10V, or fixed at 3.3V or 5V.
The operating temperature range is -40°C to 125°C (TA).
It is supplied in a 17-FC2QFN package with dimensions of 3.5mm x 3.75mm.
The quiescent current in skip mode at no load is 10μA.