US1050

US1050 5A LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR FEATURES Guaranteed < 1.3V Dropout at Full Load Current Fast Transient Response 1% Voltage Reference Initial Accuracy Output Current Limiting Built-in Thermal Shutdown DESCRIPTION The US1050 product is a low dropout three terminal adjustable regulator with minimum of 5A output current capability. This product is specifically designed to provide well regulated supply for low voltage IC applications such as Pentium™ P54C™,P55C™ as well as GTL+ termination for Pentium Pro™ and Klamath™ processor applications . The US1050 is also well suited for other processors such as Cyrix™,AMD and Power PC™applications. The US 1050 is guaranteed to have <1.3V drop out at full load current making it ideal to provide well regulated outputs of 2.5V to 3.6V with 4.75V to 7V input supply. APPLICATIONS Low Voltage Processor Applications such as : P54C™,P55C™,Cyrix M2™, POWER PC™,AMD GTL+ Termination PENTIUM PRO™, KLAMATH™ Low Voltage Memory Termination Applications Standard 3.3V Chip-Set and Logic Applications TYPICAL APPLICATION 5V C1 1500uF Vin 3 US1050 Vout 2 R1 121 3.38V / 5A C2 2x 1500uF Adj 1 R2 205 1050app1-1.1 Typical Application of US1050 in a 5V to 3.38V regulator designed to meet the Intel P54C ™ Processors. Notes: Pentium P54C,P55C ,Klamath,Pentium Pro,VRE,are trade marks of Intel Corp.Cyrix M2 is trade mark of Cyrix Corp. Power PC is trade mark of IBM Corp. PACKAGE ORDER INFORMATION Tj (°C) 0 TO 150 3 PIN PLASTIC TO220 (...