LT3990HMSE-3.3#PBF

Linear Technology LT3990HMSE-3.3#PBF

Part Number:
LT3990HMSE-3.3#PBF
Manufacturer:
Linear Technology
Ventron No:
5038347-LT3990HMSE-3.3#PBF
Description:
IC REG BUCK 3.3V 0.35A 16MSOP
ECAD Model:
Datasheet:
LT3990HMSE-3.3#PBF

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Specifications
Linear Technology LT3990HMSE-3.3#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LT3990HMSE-3.3#PBF.
  • Factory Lead Time
    8 Weeks
  • Mounting Type
    Surface Mount
  • Package / Case
    16-TFSOP (0.118, 3.00mm Width) Exposed Pad
  • Surface Mount
    YES
  • Operating Temperature
    -40°C~150°C TJ
  • Packaging
    Tube
  • JESD-609 Code
    e3
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    16
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    BIPOLAR
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Terminal Pitch
    0.5mm
  • Base Part Number
    LT3990
  • Function
    Step-Down
  • Number of Outputs
    1
  • Voltage - Input (Max)
    62V
  • Output Voltage
    3.3V
  • Output Type
    Fixed
  • Voltage - Input (Min)
    4.2V
  • Input Voltage-Nom
    12V
  • Analog IC - Other Type
    SWITCHING REGULATOR
  • Output Configuration
    Positive
  • Current - Output
    350mA
  • Voltage - Output (Min/Fixed)
    3.3V
  • Topology
    Buck
  • Control Mode
    CURRENT-MODE
  • Frequency - Switching
    210kHz~2.3MHz
  • Control Technique
    PULSE WIDTH MODULATION
  • Synchronous Rectifier
    No
  • Length
    4.039mm
  • Width
    3mm
  • RoHS Status
    ROHS3 Compliant
Description
LT3990HMSE-3.3#PBF Overview
optimized performance is achieved by utilizing the Tube package in this voltage regulator. Throughout this voltage regulator, there are 16 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. The space-saving 16-TFSOP (0.118, 3.00mm Width) Exposed Pad package is available for this voltage regulator. The voltage regulator 12v has 1 outputs. The adjusting voltage regulator generates Fixed output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. During switching regulator operation, the operating temperature should remain at -40°C~150°C TJ. This voltage regulator 12v reaches a switching frequency of 210kHz~2.3MHz. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 4.2V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 3.3V. A maximum design flexibility is provided by the 350mA output current of voltage regulator. There is a maximum input voltage of 62V for this voltage regulator 12v. The voltage regulator 12v is designed to provide a nominal input voltage of 12V for operation. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. In the particular voltage regulators, the LT3990 family is represented. A voltage of 3.3V volts can be generated by DC DC switching regulator.

LT3990HMSE-3.3#PBF Features
1 outputs


LT3990HMSE-3.3#PBF Applications
There are a lot of Linear Technology/Analog Devices
LT3990HMSE-3.3#PBF Voltage Regulators applications.


CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
Industrial controllers
Die casting equipment
Injection molding machinery
Various CNC machine tools
LT3990HMSE-3.3#PBF More Descriptions
LT3990 - 62V, 350mA Step-Down Regulator with 2.5μA Quiescent Current and Integrated Diodes
Conv DC-DC 4V to 62V Step Down Single-Out 3.3V 0.35A Automotive 16-Pin MSOP EP Tube
BUCK, 62VIN, 2.2MHZ, 0.35A, 3.3V, 16MSOP
DC-DC CONVERTER, 2.2MHZ, 350mA, 3.3V, MSOP-16; Primary Input Voltage:62V; No. of Outputs:1; Output Voltage:3.3V; Output Current:350mA; No. of Pins:16; Operating Temperature Min:-40°C; Operating Temperature Max:150°C ;RoHS Compliant: Yes
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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