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Charge Pump Stpup/Stpdn -1.5V to -5.5V 200MA 8 Pin SOIC

View LM2663M/NOPB: Charge Pump Stpup/Stpdn -1.5V to -5.5V 200MA 8 Pin SOIC

LM2663M/NOPB: Charge Pump Stpup/Stpdn -1.5V to -5.5V 200MA 8 Pin SOIC

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Texas Instruments
Jameco Part no. 1992902
Manufacturer no. LM2663M/NOPB
   NCNR (Non-Cancelable, Non Returnable)
web exclusive
Pricing & Availability


# of Unit Price
1+ $2.45
10+ $2.19
100+ $1.95
  • Availability:Ship  2 Days ARO 

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Charge Pump STPUP/STPDN -1.5V to -5.5V 200mA 8-Pin SOIC

The LM2663 CMOS charge-pump voltage converter inverts a positive voltage in the range of 1.5V to 5.5 to the corresponding negative voltage. The LM2663 uses two low cost capacitors to provide 200mA of output current without the cost, size, and EMI related to inductor based converters. With an operating current of only 300µA and operating efficiency greater than 90% at most loads, the LM2663 provides ideal performance for battery powered systems. The LM2663 may also be used as a positive voltage doubler.


  • Inverts or doubles input supply voltage
  • Narrow SO-8 Package
  • 3.5Ω typical output resistance
  • 86% typical conversion efficiency at 200 mA
  • Low current shutdown mode


  • Maximum Input Voltage: 5.5V
  • Minimum Input Voltage: 1.5V
  • Switching Frequency: 150kHz
  • Output Voltage: -1.5V to -5.5V
  • Output Current: 200mA
  • Operating Temperature: -40°C to 85°C\
  • SMD/SMT Mounting
  • Package/Case: SOIC-Narrow-8

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