| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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12,500 pcs
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12500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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2,478 pcs
|
2478 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
1,574 pcs
|
1574 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
389 pcs
|
389 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Voltage Dropout (Max) |
The MAX8556ETE+T is a low-dropout (LDO) linear voltage regulator designed by Analog Devices (Maxim Integrated) for high-current applications. It operates from an input voltage range of 1.425V to 3.6V and can deliver a guaranteed 4A of continuous output current.
Key electrical specifications include a typical dropout voltage of 100mV at a 4A load, an adjustable output voltage from 0.5V to VIN - 0.2V, and ±1% output accuracy over load, line, and temperature variations. The device maintains a low 800μA typical supply current, independent of load and dropout voltage. It also features built-in soft-start, short-circuit protection with foldback current limit, and thermal-overload protection.
The MAX8556ETE+T is available in a 16-pin TQFN 5mm x 5mm package with an exposed paddle, suitable for surface mounting. The operating temperature range is -40°C to 85°C. The MAX8556 variant includes a Power-OK (POK) output that indicates when the regulator output is within ±10% of its nominal voltage, while the MAX8557 variant offers a power-on reset output.
This regulator is well-suited for applications such as servers, storage devices, networking equipment, base stations, optical modules, and point-of-load supplies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 1.425V to 3.6V.
The output voltage can be adjusted from 0.5V to VIN - 0.2V.
The device can deliver up to 4A output current.
The typical dropout voltage is 100mV at 4A load.
The operating temperature range is -40°C to 85°C.
The device is available in 16-TQFN (5x5) and 16-WQFN Exposed Pad packages.
The device includes overcurrent, overtemperature, short-circuit, and under-voltage lockout protection.