LT1575 - Ultrafast Transient Response, Low Dropout Regulators Adjustable and Fixed

Features
  • UltraFast™ Transient Response Eliminates Tantalum and Electrolytic Output Capacitors
  • FET RDS(ON) Defines Dropout Voltage
  • 1% Reference/Output Voltage Tolerance Temperature
  • Typical Load Regulation: 1mV
  • High Side Sense Current Limit
  • Multifunction Shutdown Pin with Latchoff
Typical Application

Applications
  • Pentium® Processor Supplies
  • PowerPC™ Supplies
  • 5V to 3.XXV or 3.3V to 2.XXV Microprocessor Supplies
  • GTL Termination
  • Low Voltage Logic Supplies
Packaging




Order Information
Part NumberPackageTempPrice(1-99)Price (1k)*
LT1575CN8-1.5#PBFN-8C$3.15$2.40
LT1575CN8-2.8#PBFN-8C$3.15$2.40
LT1575CN8-3.3#PBFN-8C$3.15$2.40
LT1575CN8-3.5#PBFN-8C$3.15$2.40
LT1575CN8-5#PBFN-8C$3.15$2.40
LT1575CN8#PBFN-8C$3.15$2.40
LT1575CS8-1.5#PBFSO-8C$3.15$2.40
LT1575CS8-2.8#PBFSO-8C$3.15$2.40
LT1575CS8-3.3#PBFSO-8C$3.15$2.40
LT1575CS8-3.5#PBFSO-8C$3.15$2.40
LT1575CS8-5#PBFSO-8C$3.15$2.40
LT1575CS8#PBFSO-8C$3.15$2.40
LT1575CS8#TRPBFSO-8C$2.46
Demo Boards
Part NumberDescriptionPrice
DC136ALT1575 | ULTRA FAST TRANSIENT RESPONSE LINEAR REGULATORContact Factory
Datasheet
Application Note
Design Note
Reliability Data
Related Product
LT1575/LT1577 - Ultrafast Transient Response, Low Dropout Regulators Adjustable and Fixed
LT1575 Package Drawing LT1575
LT1575 Package Drawing LT1575
LT1575 Package Drawing LT1575
LT1575 Package Drawing LT1575
AN69 - LT1575 UltraFast Linear Controller Makes Fast Transient Response Power Supplies
AN70 - A Monolithic Switching Regulator with 100µV Output Noise
AN84 - Linear Technology Magazine Circuit Collection, Volume IV
DN157 - UltraFast Linear Regulator Eliminates All Bulk Tantalum and Electrolytic Output Capacitors
DN292 - Very Low Dropout (VLDO) Linear Regulators Supply Low Voltage Outputs
R338 Reliability Data
LT1575 Footprints and Symbols