| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,700 pcs
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1700 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
139 pcs
|
139 pcs | On Request | 1 | On Request | On Request | 0432+ | On Request | On Request |
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The MAX603CPA is a low-dropout, low quiescent current linear regulator designed to supply currents up to 500mA. It features Dual Mode™ operation, allowing for user-adjustable outputs ranging from 1.25V to 11V using external resistors, or fixed 5V (MAX603) or 3.3V (MAX604) outputs. The device accepts an input voltage range of 2.7V to 11.5V.
Key electrical specifications include a maximum output current of 500mA, a typical quiescent current of 15μA, and a maximum shutdown current of 2μA. Protection features include foldback current limiting, thermal overload protection, and reverse-current protection. The regulator has a voltage dropout of 0.55V at 500mA.
This regulator is housed in an 8-pin PDIP package and is designed for through-hole mounting. It operates within a temperature range of 0°C to 70°C, making it suitable for various portable and battery-powered applications.
Applications include 5V and 3.3V regulators, adjustable regulators from 1.25V to 11V, battery-powered devices, pagers, cellular phones, portable instruments, and solar-powered instruments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum output current is 500mA.
The input voltage range is 2.7V to 11.5V.
Typical quiescent current is 15µA, with a maximum of 35µA.
Dropout voltage is typically 320mV at 5V and 500mA, with a maximum of 0.55V at 500mA.
Operating temperature range is 0°C to 70°C.
It is available in an 8-DIP (0.300") package, also known as 8-PDIP.
The regulator includes over-current, over-temperature, and reverse polarity protection.