Products > Integrated Circuits (ICs) > Power Management ICs > LT1372HVCS8#PBF

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LT1372HVCS8#PBF

Conv DC-DC 2.7V to 25V Non-Inv/Inv/Step Up/Step Down Single-Out 2.7A 8Pin SOIC N Tube

  • Package/Case :
  • SOIC8
  • Product Categories :
  • Voltage Regulators
  • RoHs Status:
  • Pb-free Halide free
  • In-stock:
  • 15

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LT1372HVCS8#PBF Product Details

The LT1372/LT1377 are monolithic high frequency switching regulators. They can be operated in all standard switching configurations including boost, buck, flyback, forward, inverting and "Cuk." A 1.5A high efficiency switch is included on the die, along with all oscillator, control and protection circuitry. All functions of the LT1372/LT1377 are integrated into 8-pin SO/PDIP packages.

The LT1372/LT1377 typically consumes only 4mA quiescent current and has higher efficiency than previous parts. High frequency switching allows for very small inductors to be used. All surface mount components consume less than 0.5 square inch of board space.

New design techniques increase flexibility and maintain ease of use. Switching is easily synchronized to an external logic level source. A logic low on the shutdown pin reduces supply current to 12µA. Unique error amplifier circuitry can regulate positive or negative output voltage while maintaining simple frequency compensation techniques. Nonlinear error amplifier transconductance reduces output overshoot on start-up or overload recovery. Oscillator frequency shifting protects external components during overload conditions.

LT1372HVCS8#PBF

Feature

  • Faster Switching with Increased Efficiency
  • Uses Small Inductors: 4.7µH
  • All Surface Mount Components
  • Only 0.5 Square Inch of Board Space
  • Low Minimum Supply Voltage: 2.7V
  • Quiescent Current: 4mA Typ
  • Current Limited Power Switch: 1.5A
  • Regulates Positive or Negative Outputs
  • Shutdown Supply Current: 12µA Typ
  • Easy External Synchronization
  • 8-Pin SO or PDIP Packages

Applications

  • Boost Regulators
  • CCFL Backlight Driver
  • Laptop Computer Supplies
  • Multiple Output Flyback Supplies
  • Inverting Supplies

LT1372HVCS8#PBF Block Diagram
(Picture: Diagram)

Technical Parameters

  • Function
  • Step-Up, Step-Down, Step-Up/Step-Down
  • Output Configuration
  • Positive or Negative
  • Topology
  • Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC
  • Output Type
  • Adjustable
  • Number of Outputs
  • 1
  • Voltage Input (Min)
  • 2.7V
  • Voltage Input (Max)
  • 30V
  • Voltage Output (Min/Fixed)
  • 1.245V
  • Voltage Output (Max)
  • 42V (Switch)
  • Current Output
  • 1.5A (Switch)
  • Frequency Switching
  • 500kHz
  • Synchronous Rectifier
  • No
  • Operating Temperature
  • 0??C ~ 125??C (TJ)
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 8-SOIC (0.154, 3.90mm Width)
  • Supplier Device Package
  • 8-SOIC

LT1372HVCS8#PBF Documents

  • LT1372HV Technical Documentation/Data sheet

LT1372HVCS8#PBF Related Products

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  • **iogo***
    2020-03-28

    Satisfatório

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1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

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Q: How does Jotrin guarantee that LT1372HVCS8#PBF is the original manufacturer or agent of AD?
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You can use Jotrin's intelligent search engine, or filter by Step-Up (Boost) Regulators ; Internal Power Switch Boost category, or find it through Analog Devices, Inc Information page.
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LT1372HVCS8#PBF we delivered, we will accept the replacement or return of the LT1372HVCS8#PBF only when all of the below conditions are fulfilled:
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Analog Devices, Inc

AD
Analog Devices, Inc. was founded by two MIT graduates, Ray Stata and Matthew Lorber in 1965. The same year, the company released its first product, the model 101 op amp, which was a hockey-puck sized module used in test and measurement equipment. In 1967, the company published the first issue of its...
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