| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 160 kHz |
| Number of Pins | 6 Pin |
| Supply Voltage (DC) | 5.80V (max) |
| Case/Package | SOT-23-6 |
| Number of Outputs | 1 Output |
| Output Voltage | -5.50 V |
| Output Current | 40 mA |
| Number of Positions | 6 Position |
| Power Dissipation | 0.6 W |
| Number of Regulated Outputs | 1 Output |
| Switching Frequency | 80 kHz |
| Input Voltage (Max) | 5.5 V |
| Input Voltage (Min) | 1.8 V |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 600 mW |
| Supply Voltage (Min) | 1.8 V |
| Input Voltage | 1.8V ~ 5.5V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Width | 1.6 mm |
| Operating Temperature | -40℃ ~ 85℃ (TJ) |
Description
●The LM2664 CMOS charge-pump voltage converter inverts a positive voltage in the range of 1.8 V to 5.5V 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.
● Features
●• 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
TI
Switched Capacitor Voltage Converter
National Semiconductor
Switched Capacitor Voltage Converter
National
Switched Capacitor Voltage Converter
TI
DC-DC Adjustable Charge Pump Voltage Converter, 1.8V to 5.5V in, -5.5V to -1.8V/40mA out, SOT-23-6
TI
TEXAS INSTRUMENTS LM2664M6X/NOPB DC-DC Adjustable Charge Pump Voltage Converter, 1.8V to 5.5V in, -5.5V to -1.8V/40mA out, SOT-23-6
TI
Charge Pump INV -1.8V to -5.5V 40mA 6Pin SOT-23 T/R
TI
Charge Pump INV -1.8V to -5.5V 40mA 6Pin SOT-23 T/R
National Semiconductor
Vin:1.8V~5.5V 입력이면 Vout: -1.8V~-5.5V 마이너스 출력되는 Convertor
National Semiconductor
IC SW CAP/INV ADJ 40mA SOT23-6
National Semiconductor
IC SW CAP/INV ADJ 40mA SOT23-6
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