CS5205-5

CS5205−1, CS5205−3, CS5205−5 5.0 A Adjustable, and 3.3 V and 5.0 V Fixed Linear Regulators The CS5205 −x series of linear regulators provides 5.0 A at adjustable and fixed voltages with an accuracy of ±1.0% and ±2.0% respectively. The adjustable version uses two external resistors to set the output voltage within a 1.25 V to 13 V 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 1.0 V depending on the output current level. The maximum quiescent current is only 10 mA at full load. The regulators are fully protected against overload conditions with protection circuitry for Safe Operating Area (SOA), overcurrent and thermal shutdown. The CS5205−x is pin compatible with the LT1084 family of linear regulators but has lower dropout voltage. The regulators are available in T O−220−3 and surface mount D2PAK−3 packages. Features Output Current to 5.0 A Output Trimmed to ±1.0% Dropout Voltage 1.2 V @ 5.0 A Fast Transient Response Fault Protection Circuitry − Thermal Shutdown − Overcurrent Protection − Safe Area Protection http://onsemi.com Adjustable Output TO−220−3 T SUFFIX CASE 221A Tab = VOUT Pin 1. Adj 2. VOUT 3. VIN Fixed Output D2PAK−3 DP SUFFIX CASE 418AB 12 3 TO−220−3 Tab = VOUT Pin 1. GND 2. VOUT 3. V...