LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
TI LM2664M6X/NOPB product image
  • LM2664M6X/NOPB thumbnail 1
  • LM2664M6X/NOPB thumbnail 2
  • LM2664M6X/NOPB thumbnail 3
  • Pinout
  • Footprint
Images for reference only

TI LM2664M6X/NOPBRoHS

Manufacturer
TI
MPN
LM2664M6X/NOPB
LCSC Part #
C108573
Packaging
SOT-23-6
Customer #
Key Attributes
Switched Capacitor Voltage Converter
Datasheetpdf iconTI LM2664M6X/NOPB
In-Stock: 49,990
49,990 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.3523$ 1.76
50+$ 0.2779$ 13.90
150+$ 0.2416$ 36.24
500+$ 0.2018$ 100.90
3,000+$ 0.1929$ 578.70
6,000+$ 0.1875$ 1125.00
Standard Packaging3000/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerTI
PackagingSOT-23-6
Operating Temperature-40℃~+85℃
FunctionInverted
Frequency - Switching80kHz
FeaturesLow ripple / low noise architecture;Low-power standby;Cascade support
Operating Voltage1.8V~5.5V
Output Voltage-5.5V~-1.8V
Output Current40mA
Quiescent Current220uA
Energy Efficiency91%
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The LM2664 CMOS charge-pump voltage converter inverts a positive voltage in the range of 1.8 V to 5.5 V to the corresponding negative voltage of -1.8 V to -5.5 V. The device uses two low-cost capacitors to provide up to 40 mA of output current. The LM2664 operates at 160 kHz oscillator frequency to reduce output resistance and voltage ripple. With an operating current of only 220 µA (operating efficiency greater than 91% with most loads) and 1-µA typical shutdown current, the LM2664 provides ideal performance for battery-powered systems.

Features

AI Translation
  • Inverts Input Supply Voltage
  • 6-Pin SOT-23 Package
  • 12-Ω Typical Output Impedance
  • 91% Typical Conversion Efficiency at 40 mA
  • 1-µA Typical Shutdown Current

Applications

AI Translation
  • Cellular Phones
  • Pagers
  • PDAs
  • Operational Amplifier Power Suppliers
  • Interface Power Suppliers
  • Handheld Instruments