FEATURES
1V Dropout at Full Load Current Fast Transient Response 1% Voltage Reference Initial Accuracy Output Current Limiting Built-in Thermal Shutdown DESCRIPTION
The US 1075 is guaranteed to have <1.2V drop out at full load current making it ideal to provide well regulated outputs such as 3.3V with input supply voltage as low as 4.5V minimum. 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 US1075 Vout 2 R1 121 3.3V C2 2x 1500uF Adj 1075app1-1.0 1 R2 200 Typical Application of US1075 in a 5V to 3.3V regulator 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 (T) US1075CT 3 PIN PLASTIC TO263 (M) US1075CM 3 PIN PLASTIC POWER FLEX (P) US1075CP Rev.
UNISEM
