| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2 pcs
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2 pcs | On Request | 1 | On Request | On Request | 1632 | On Request | On Request |
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The MAX20003CATPB/V+ from Analog Devices is a highly integrated synchronous buck converter designed for point-of-load applications in automotive systems. It delivers up to 3A of output current with an input voltage range of 3.5V to 36V.
This device features adjustable output voltage programming from 1V to 10V, with fixed 3.3V and 5V options also available. The switching frequency can be programmed from 220kHz to 2.2MHz. It offers ultra-low quiescent current of 15µA in skip mode, making it efficient for low-power operation. The converter includes a PGOOD output signal for power sequencing and high-voltage EN input.
Designed for automotive applications, the MAX20003CATPB/V+ boasts features like 42V load-dump protection and operation at 99% duty cycle for low dropout. It is AEC-Q100 qualified and operates within an automotive temperature range of -40°C to +125°C (TJ).
The device is available in a compact 5mm x 5mm 20-pin TQFN package with an exposed pad, requiring minimal external components for a small solution size.
| 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 3.5V to 36V.
The maximum output current is 3A.
The output voltage can be programmed from 1V to 10V.
The operating temperature range is -40°C to 125°C (TJ).
Yes, the device is AEC-Q100 qualified.
It is supplied in a 20-TQFN (5x5) package.