LT1534 - Ultralow Noise 2A Switching Regulator

Features
  • Greatly Reduced Conducted and Radiated EMI
  • Low Switching Harmonic Content
  • Independent Control of Switch Voltage and Current Slew Rates
  • 2A Current Limited Power Switch
  • Regulates Positive and Negative Voltages
  • 20kHz to 250kHz Oscillator Frequency
  • Easily Synchronized to External Clock
  • Wide Input Voltage Range: 2.7V to 23V
  • Low Shutdown Current: 12µA Typical
  • Easier Layout than with Conventional Switchers
Typical Application

Applications
  • Precision Instrumentation Systems
  • Isolated Supplies for Industrial Automation
  • Medical Instruments
  • Wireless Communications
  • Single Board Data Acquisition Systems
Packaging

Order Information
Part NumberPackageTempPrice(1-99)Price (1k)*
LT1534CS-1#PBFSO-16C$4.65$3.93
LT1534CS-1#TRPBFSO-16C$3.99
LT1534CS#PBFSO-16C$4.70$3.95
LT1534CS#TRPBFSO-16C$4.01
LT1534IS-1#PBFSO-16I$5.85$4.95
LT1534IS-1#TRPBFSO-16I$5.01
LT1534IS#PBFSO-16I$5.40$4.55
LT1534IS#TRPBFSO-16I$4.61
Datasheet
Application Note
Design Note
Reliability Data
Related Product
LT1534/LT1534-1 - Ultralow Noise 2A Switching Regulator
LT1534 Package Drawing LT1534
AN118 - High Voltage, Low Noise, DC/DC Converters
AN75 - Circuitry for Signal Conditioning and Power Conversion
DN178 - LT1534 Ultralow Noise Switching Regulator Controls EMI
R386 Reliability Data
LT1534 Footprints and Symbols