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200 pcs
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200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX8833ETJ+T is a dual, high-efficiency, step-down switching regulator designed for on-board point-of-load applications. It is capable of delivering up to 3A at each output and operates from an input voltage range of 2.35V to 3.6V. The output voltage is adjustable from 0.6V up to 0.9 times the input voltage, providing flexibility for various power supply needs.
This regulator features a switching frequency adjustable from 0.5MHz to 2MHz, which helps minimize the size of external components. It includes internal dual nMOSFETs with 35mΩ on-resistance for high efficiency. The device offers ±1% output accuracy over load, line, and temperature variations. Protection features include overcurrent, short circuit, and overtemperature protection.
The MAX8833ETJ+T is housed in a 32-pin Thin QFN package with an exposed pad, measuring 5mm x 5mm with a maximum height of 0.73mm. It is designed for surface mounting and supports an all-ceramic-capacitor design. The dual regulators operate 180° out-of-phase to reduce input ripple current and required input capacitance.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.35V to 3.6V.
Adjustable from 0.6V to 3.3V (or 0.9 x VIN).
3A per output.
0.5MHz to 2MHz.
Two independent outputs.
-40°C to +85°C.
32-TQFN (5x5mm) surface-mount package.