CS5206-1

CS5206 -1,-3,-5 CS5206 -1,-3,-5 6A Adjustable, and Fixed 3.3V and 5V Linear Regulators Description The CS5206 -X series of linear regulators provides 6A at adjustable and fixed voltages of 3.3V and 5V with an accuracy of ±1% and ±2% respectively. The adjustable version uses two external resistors to set the output voltage within a 1.25V to 13V range. The regulators are intended for use as post regulators and microprocessor supplies. The fast loop response and low dropout voltage make these regulators ideal for applications where low voltage operation and good transient response are important. The circuit is designed to operate with dropout voltages as low as 1V depending on the output current level. The maximum quiescent current is only 10mA at full load. The regulators are fully protected against overload conditions with protection circuitry for Safe Operating Area (SOA), overcurrent and thermal shutdown. The regulators are available in TO220 and surface mount D2 packages. Features s Output Current to 6A s Output Trimmed to +/- 1% s Dropout Voltage 1.3V @ 6A s Fast Transient Response s Fault Protection Circuitry Thermal Shutdown Overcurrent Protection Safe Area Protection Block Diagram CS5206 -1 V OUT V IN Package Options 3L TO-220 3L D2PAK Tab (VOUT) Output Current Limit Thermal Shutdown + Error Amplifier Adj Bandgap 1 CS5206 -3, -5 V OUT V IN 1 Output Current Limit Thermal Shutdown + Error Amplifier 1 2 3 CS5206 -1 Adj VOUT VIN 1 2 3 CS5206 -3, -5 Gnd VOUT V...