text.skipToContent text.skipToNavigation
Product Variant Information section
Product Specification Section
Pricing Section

Stock: 20,000

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: 12 Weeks
Minimum Order: 4,000
Multiple Of: 4,000
Quantity Web Price
4,000+ $1.46


Attributes Table
Topology Boost
Input Voltage 5.5V
Output Current-Max 500mA
Output Voltage Range 1.8V to 5.2V
Output Type Fixed/Adjustable
Switching Frequency-Max 1MHz
Operating Temp Range 150°C
No. of Outputs 1
Quiescent Current 15µA
Features and Applications

The L6920DBTR is a high efficiency monolithic step up switching converter IC especially designed for battery powered application. Available in a MSOP-8 package.

High switching frequency allows for a low profile, small sized inductor and output capacitor to be used.


  • 0.8 V start up input voltage
  • Up to 5.5 V operating input voltage
  • Internal synchronous rectifier
  • Adjustable output voltage from 1.8 V
  • 3.3 V and 5 V fixed output voltages
  • Low battery voltage detection
  • Reverse battery protection
  • 750 mA input current limit
  • Switching frequency up to 1 MHz
  • 1.23 V reference voltage available


  • Conversion from 1 to 3 alkaline,
  • NiMH, NiCd battery cells or 1 lithium ION
  • PDA and handheld instruments
  • Digital cameras
  • Cellular phones
  • GPS
  • Distributed power