LT3791HFE-1#PBF

Linear Technology LT3791HFE-1#PBF

Part Number:
LT3791HFE-1#PBF
Manufacturer:
Linear Technology
Ventron No:
5038208-LT3791HFE-1#PBF
Description:
IC REG CTRLR BUCK-BOOST 38TSSOP
ECAD Model:
Datasheet:
LT3791HFE-1#PBF

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Specifications
Linear Technology LT3791HFE-1#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LT3791HFE-1#PBF.
  • Factory Lead Time
    8 Weeks
  • Mounting Type
    Surface Mount
  • Package / Case
    38-TFSOP (0.173, 4.40mm Width) Exposed Pad
  • Surface Mount
    YES
  • Operating Temperature
    -40°C~150°C TJ
  • Packaging
    Tube
  • Published
    2013
  • JESD-609 Code
    e3
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    38
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Terminal Pitch
    0.5mm
  • Time@Peak Reflow Temperature-Max (s)
    30
  • Base Part Number
    LT3791
  • JESD-30 Code
    R-PDSO-G38
  • Function
    Step-Up/Step-Down
  • Number of Outputs
    2
  • Output Voltage
    5V
  • Output Type
    Transistor Driver
  • Input Voltage-Nom
    12V
  • Analog IC - Other Type
    SWITCHING REGULATOR
  • Output Configuration
    Positive
  • Voltage - Supply (Vcc/Vdd)
    4.7V~60V
  • Control Features
    Enable, Frequency Control, Soft Start
  • Input Voltage (Min)
    4.7V
  • Topology
    Buck-Boost
  • Control Mode
    CURRENT-MODE
  • Frequency - Switching
    200kHz~700kHz
  • Input Voltage (Max)
    60V
  • Control Technique
    PULSE WIDTH MODULATION
  • Synchronous Rectifier
    Yes
  • Length
    9.7mm
  • Width
    4.4mm
  • RoHS Status
    ROHS3 Compliant
Description
LT3791HFE-1#PBF Overview
This switching controller fits most application requirements since it is packaged in a 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package. 2 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) are supported. 4.7V~60V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~150°C TJ dc switcher. There is a switch at 200kHz~700kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Enable, Frequency Control, Soft Start is used for efficient switching control in the dcdc regulator. An analog IC SWITCHING REGULATOR is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 38 of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 12V. You can find other relevant dc to dc converter ics by searching "LT3791". dc dc voltage regulators should have a minimum input voltage of 4.7V. DC regulator outputs 5V voltage according to the test statistics. The dc to dc regulator can only accept a maximum input voltage of 60V.

LT3791HFE-1#PBF Features
Transistor Driver Outputs
Switching Frequency: 200kHz~700kHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION


LT3791HFE-1#PBF Applications
There are a lot of Linear Technology/Analog Devices
LT3791HFE-1#PBF DC to DC converter applications.


Digital display device
Linear guide
Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
LT3791HFE-1#PBF More Descriptions
DC DC Cntrlr Single-OUT Boost/Buck Controller 4.7V to 60V Input Automotive 38-Pin TSSOP EP
700kHz 4.7V~60V Buck-boost type 2 TSSOP-38-EP-4.4mm DC-DC Controllers ROHS
Switching Regulator, Current-mode, 735kHz Switching Freq-Max, PDSO38
BUCK/BOOST, 4.7/60V, 700KHZ, 38TSSOP; Input Voltage:60V; Output Current:10A; Digital IC Case Style:TSSOP; No. of Pins:38; Frequency:700kHz; Operating Temperature Range:-40°C to 150°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (18-Jun-2012); Dimming Control Type:Analogue / PWM; Driver Case Style:TSSOP; Input Voltage:4.7V to 60V; LED Driver Application:Automotive, Industrial Lighting; No. of Outputs:1; Switching Frequency:700kHz; Topology:Buck-Boost
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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