| Categories | Flash Memory IC Chip |
|---|---|
| Brand Name: | Ti |
| Model Number: | LM2665M6/NOPB |
| MOQ: | Contact us |
| Price: | Contact us |
| Payment Terms: | Paypal, Western Union, TT |
| Supply Ability: | 50000 Pieces per Day |
| Delivery Time: | The goods will be shipped within 3 days once received fund |
| Packaging Details: | SOT23-6 |
| Description: | Charge Pump Switching Regulator IC Positive Fixed 2Vin, Vin/2 1 Output 40mA SOT-23-6 |
| Manufacturer: | Texas Instruments |
| Mounting Style: | SMD/SMT |
| Package / Case: | SOT-23-6 |
| Output Voltage: | 5 V to 11 V |
| Condition: | Original 100%,New and Original |
| Stock status: | In Stock |
LM2665M6/NOPB Power Path Management IC Switching Voltage Regulators SWITCHED CAPACITOR VLTG CONVERTER
1 Features
Voltage Divider Splits Voltage: 1.8 V to 11 V
Doubles or Splits Input Supply Voltage
12-Ω Typical Output Impedance
90% Typical Conversion Efficiency at 40 mA
1-μA Typical Shutdown Current
2 Applications
Cellular Phones
Pagers
PDAs
Operational Amplifier Power Suppliers
Interface Power Suppliers
Handheld Instruments
Fire Detection and Notification
Industrial Handheld Radios
Blood Pressure Monitors
3 Description
The LM2665 CMOS charge-pump voltage converter operates as a voltage doubler for an input voltage in the range of 2.5 V to 5.5 V. Two low-cost capacitors and a diode (needed during start-up) are used in this circuit to provide up to 40 mA of output current. The LM2665 can also work as a voltage divider to split a voltage in the range of 1.8 V to 11 V in half.
The LM2665 operates at 160-kHz oscillator frequency to reduce output resistance and voltage ripple. With an operating current of only 650 μA (operating efficiency greater than 90% with most loads) and 1-μA typical shutdown current, the LM2665 provides ideal performance for battery powered systems.
Device Information
PART NUMBER | PACKAGE | BODY SIZE (NOM) |
LM2665 | SOT-23 (6) | 2.90 mm × 1.60 mm |
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