SPX1585 Datasheet | Sipex

FEATURES - Adjustable Output Down To 1.2V - Fixed Output Voltages 1.5V, 2.5V, 3.3V - Output Current Of 5A - Low Dropout Voltage 1.1V Typ @ 5A. - Extremely Tight Load And Line Regulation - Current & Thermal Limiting - Standard 3-Terminal Low Cost TO-220 & TO-263 - Similar To Industry Standard LT1085/LT1585 APPLICATIONS - Powering VGA & Sound Card - Power PC Supplies - SMPS Post-Regulator - High Efficiency “Green” puter Systems - High Efficiency Linear Power Supplies - Portable Instrumentation - Constant Current Regulators - Adjustable Power Supplies - Battery charger PRODUCT DESCRIPTION The SPX1585 are low power 5A adjustable and fixed voltage regulators that are very easy to use. It requires only 2 external resistors to set the output voltage for adjustable version. The SPX1585 are designed for low voltage applications that offer lower dropout voltage and faster transient response. This device is an excellent choice for use in powering low voltage microprocessor that require a lower dropout, faster transient response to regulate from +2.5V to 3.8V supplies and as a post regulator for switching supplies applications. The SPX1585 features low dropout of a maximum 1.2 volts. The SPX1585 offers full protection against over-current faults, reversed input polarity, reversed load insertion, and positive and negative transient voltage. On-Chip trimming adjusts the reference voltage to 1%. The IQ of this device flows into the load, which increases efficiency. The SPX1585 are offered in a 3-pin TO-220 and TO-263 package patible with other 3 terminal regulators. For a 8A low dropout regulator refer to the SPX1584 data sheet. PIN CONNECTIONS TO-263-3 (T) 3 VIN VOUT ADJ/GND Front View TO-220-3 (U) 3 VIN VOUT ADJ/GND SPX1585 2 SPX1585 2 Top View Date: 04/29/04 ABSOLUTE MAXIMUM RATINGS Lead Temp. (Soldering, 10 Seconds) 300°C Storage Temperature Range -65° to +150°C Operating Junction Temperature...