LP3907SQX-TJXIP/NOPB

Texas Instruments LP3907SQX-TJXIP/NOPB

Part Number:
LP3907SQX-TJXIP/NOPB
Manufacturer:
Texas Instruments
Ventron No:
3769771-LP3907SQX-TJXIP/NOPB
Description:
IC REG QD BUCK/LINEAR SYNC 24QFN
ECAD Model:
Datasheet:
LP3907SQX-TJXIP/NOPB

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Specifications
Texas Instruments LP3907SQX-TJXIP/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LP3907SQX-TJXIP/NOPB.
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    24-WFQFN Exposed Pad
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tape & Reel (TR)
  • JESD-609 Code
    e3
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Number of Terminations
    24
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Additional Feature
    ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO AVAILABLE VOUT = 3.3V
  • Voltage - Supply
    2.8V~5.5V
  • Terminal Position
    QUAD
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Terminal Pitch
    0.5mm
  • Base Part Number
    LP3907
  • Number of Outputs
    4
  • Output Voltage
    1.2V
  • Voltage - Output 1
    1.2V
  • Input Voltage-Nom
    3.6V
  • Analog IC - Other Type
    DUAL SWITCHING CONTROLLER
  • Voltage - Output 2
    3.3V
  • Input Voltage (Min)
    2.8V
  • Topology
    Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
  • Control Mode
    VOLTAGE-MODE
  • Frequency - Switching
    2.1MHz
  • Input Voltage (Max)
    5.5V
  • Control Technique
    PULSE WIDTH MODULATION
  • Voltage - Output 3
    1.8V
  • w/Sequencer
    Yes
  • Voltage/Current - Output 1
    1.2V 1A
  • Voltage/Current - Output 2
    3.3V 600mA
  • Voltage/Current - Output 3
    1.8V 300mA
  • w/LED Driver
    No
  • Height Seated (Max)
    0.8mm
  • RoHS Status
    ROHS3 Compliant
Description
LP3907SQX-TJXIP/NOPB Description
LP3907SQX-TJXIP/NOPB is a type of multi-function, programmable power management unit (PMU) specifically designed for low-power FPGAs, microprocessors, and DSPs. It incorporates two step-down DC-DC converters two linear regulators, and a 400-kHz I2C interface to achieve a host controller access to the internal control registers of the device. It operates in PFM mode with reduced switching frequency and supplies current to ensure high efficiency at very light loads. Thus, it is well suited for applications where light loads are critically required.

LP3907SQX-TJXIP/NOPB Features
Input voltage range: 2.8 V to 5.5 V Dynamic voltage scaling Overcurrent protection Power Good Synchronous rectification

LP3907SQX-TJXIP/NOPB Applications
FPGA, DSP core power Applications processors Peripheral I/O power Hearing aids Electronic measurement units Equipment run-off of battery backup
LP3907SQX-TJXIP/NOPB More Descriptions
IC REG QUAD BUCK/LNR SYNC 24WQFN
IC REG QD BUCK/LINEAR SYNC 24QFN
IC REG LINEAR 2.5V 150MA 4DSBGA
IC REG BUCK SYNC-2 LDO-2 24LLP
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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