| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 160 kHz |
| Number of Pins | 6 Pin |
| Supply Voltage (DC) | 5.50V (max) |
| Case/Package | SOT-23-6 |
| Power Rating | 600 mW |
| Number of Outputs | 1 Output |
| Output Voltage | 5V ~ 11V |
| Output Current | 40 mA |
| Number of Channels | 1 Channel |
| Number of Positions | 6 Position |
| Power Dissipation | 0.6 W |
| Quiescent Current | 650 µA |
| Number of Regulated Outputs | 1 Output |
| Switching Frequency | 80 kHz |
| Topology | Boost |
| Input Voltage (Max) | 5.5 V |
| Input Voltage (Min) | 2.5 V |
| Output Voltage (Max) | 11 V |
| Output Voltage (Min) | 1.8 V |
| Output Current (Max) | 50 mA |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 600 mW |
| Supply Voltage (Max) | 5.8 V |
| Supply Voltage (Min) | 2.5 V |
| Input Voltage | 2.5V ~ 5.5V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 2.92 mm |
| Size-Width | 1.6 mm |
| Size-Height | 1.02 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The LM2665M6/NOPB is a Switched Capacitor Voltage Converter operates as a voltage doubler for an input voltage in the range of 2.5 to 5.5V. Two capacitors and a diode (needed during start-up) are used in this circuit to provide up to 40mA of output current. The LM2665 can also work as a voltage divider to split a voltage in the range of 1.8V to 11V in half. The converter operates at 160kHz oscillator frequency to reduce output resistance and voltage ripple. With an operating current of only 650µA (operating efficiency greater than 90% with most loads) and 1µA typical shutdown current, the converter provides ideal performance for battery powered systems.
● Doubles or splits input supply voltage
● 12R Typical output impedance
● 90% Typical conversion efficiency at 40mA
● 1µA Typical shutdown current
● Green product and no Sb/Br
●This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
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