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                                                                                                      1. Home
                                                                                                      2. Semiconductors - ICs
                                                                                                      3. Power Management ICs - PMIC
                                                                                                      4. DC / DC Power Management
                                                                                                      5. DC / DC Inductorless Charge Pumps
                                                                                                      Print Page

                                                                                                      LM2665M6/NOPB

                                                                                                      DC/DC Adjustable Charge Pump Voltage Converter, 2.5V to 5.5V in, 1.8V to 11V/40 mA out, SOT-23-6

                                                                                                      TEXAS INSTRUMENTS
                                                                                                      Image is for illustrative purposes only. Please refer to product description.
                                                                                                      TEXAS INSTRUMENTS LM2665M6/NOPB
                                                                                                      ManufacturerTEXAS INSTRUMENTS
                                                                                                      Manufacturer Part NoLM2665M6/NOPB
                                                                                                      Order Code3123022
                                                                                                      Your Part Number
                                                                                                      775 In Stock

                                                                                                      1,000 more incoming. You can reserve stock now

                                                                                                      775 Delivery in 4-6 Business Days(UK stock)
                                                                                                      QuantityPrice
                                                                                                      1+Rs.106.310
                                                                                                      10+Rs.69.470
                                                                                                      50+Rs.65.300
                                                                                                      100+Rs.61.130
                                                                                                      250+Rs.57.100
                                                                                                      500+Rs.54.720
                                                                                                      1000+Rs.53.630
                                                                                                      2500+Rs.52.790
                                                                                                      Price for:Each (Supplied on Cut Tape)
                                                                                                      Minimum: 1
                                                                                                      Multiple: 1
                                                                                                      Rs.106.31
                                                                                                      Line Note
                                                                                                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.

                                                                                                      Product Information

                                                                                                      TEXAS INSTRUMENTS
                                                                                                      ManufacturerTEXAS INSTRUMENTS
                                                                                                      Manufacturer Part NoLM2665M6/NOPB
                                                                                                      Order Code3123022
                                                                                                      IC Case / PackageSOT-23
                                                                                                      No. of Pins6Pins
                                                                                                      Output Current Max40mA
                                                                                                      Fixed Output Voltage Nom-
                                                                                                      Adjustable Output Voltage Min1.8V
                                                                                                      Adjustable Output Voltage Max11V
                                                                                                      Input Voltage Min2.5V
                                                                                                      Input Voltage Max5.5V
                                                                                                      TopologyDivider, Doubler
                                                                                                      IC MountingSurface Mount
                                                                                                      Operating Temperature Min-40°C
                                                                                                      Operating Temperature Max85°C
                                                                                                      Product Range-
                                                                                                      MSL-
                                                                                                      SVHCNo SVHC (27-Jun-2018)

                                                                                                      Product Overview

                                                                                                      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
                                                                                                      • 12Ω Typical output impedance
                                                                                                      • 90% Typical conversion efficiency at 40mA
                                                                                                      • 1µA Typical shutdown current
                                                                                                      • Green product and no Sb/Br

                                                                                                      Applications

                                                                                                      Power Management, Communications & Networking, Computers & Computer Peripherals, Consumer Electronics

                                                                                                      Technical Specifications

                                                                                                      IC Case / Package

                                                                                                      SOT-23

                                                                                                      Output Current Max

                                                                                                      40mA

                                                                                                      Adjustable Output Voltage Min

                                                                                                      1.8V

                                                                                                      Input Voltage Min

                                                                                                      2.5V

                                                                                                      Topology

                                                                                                      Divider, Doubler

                                                                                                      Operating Temperature Min

                                                                                                      -40°C

                                                                                                      Product Range

                                                                                                      -

                                                                                                      SVHC

                                                                                                      No SVHC (27-Jun-2018)

                                                                                                      No. of Pins

                                                                                                      6Pins

                                                                                                      Fixed Output Voltage Nom

                                                                                                      -

                                                                                                      Adjustable Output Voltage Max

                                                                                                      11V

                                                                                                      Input Voltage Max

                                                                                                      5.5V

                                                                                                      IC Mounting

                                                                                                      Surface Mount

                                                                                                      Operating Temperature Max

                                                                                                      85°C

                                                                                                      MSL

                                                                                                      -

                                                                                                      Legislation and Environmental

                                                                                                      Country of Origin:
                                                                                                      Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                      Malaysia
                                                                                                      Country in which last significant manufacturing process was carried out
                                                                                                      Tariff No:85044090
                                                                                                      US ECCN:EAR99
                                                                                                      EU ECCN:NLR
                                                                                                      RoHS Compliant:Yes

                                                                                                      RoHS

                                                                                                      RoHS Phthalates Compliant:Yes

                                                                                                      RoHS

                                                                                                      SVHC:No SVHC (27-Jun-2018)
                                                                                                      Download Product Compliance Certificate

                                                                                                      Product Compliance Certificate

                                                                                                      Weight (kg):.000084
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