MaxLinear SPX1582
The SPX1582 is a 3A low dropout regulator with extremely low dropout voltage. The adjustable version requires only two external resistors to set the output voltage. The SPX1582 features a low dropout of 400mV (typ.) and offers fast transient response.| Part No. | SPX1582 |
|---|---|
| Datasheet | SPX1582 Download |
| Manufacturer |  MaxLinear |
| Description | 3A Ultra Low Dropout Fast Response Voltage Regulator |
| Buy | Stock & Price |
GENERAL DESCRIPTION
This device is suitable for applications requiring outputs at low current with an input voltage of 1V greater than the output voltage. With an external SENSE pin, the load regulation is less than 1mV. This device is an excellent choice for use in powering low-voltage microprocessors that require a lower dropout, fast transient response converting from 3.3V and 5V supplies. The SPX1582 is also an excellent choice as a post-regulator for switching supply applications. The SPX1582 offers protection against overcurrent faults, reversed input polarity, overtemperature operation, and positive or negative transient voltages. The SPX1582 is offered in a 5-pin TO-263 compatible with industry standard 5-terminal regulators.FEATURES
● Low dropout voltage 500mV at 3A full load current● Adjustable ouput down to 1.25V from 3.3V and 5V supplies
● Extremely tight load and line regulation
● Standard 5-terminal low-cost TO-263
APPLICATIONS
● Microprocessor core and memory supplies...
