LT1244IS8#PBF

Linear Technology LT1244IS8#PBF

Part Number:
LT1244IS8#PBF
Manufacturer:
Linear Technology
Ventron No:
3738777-LT1244IS8#PBF
Description:
IC REG CTRLR BUCK ISO CM 8-SOIC
ECAD Model:
Datasheet:
LT1244IS8#PBF

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Specifications
Linear Technology LT1244IS8#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LT1244IS8#PBF.
  • Factory Lead Time
    8 Weeks
  • Lifecycle Status
    PRODUCTION (Last Updated: 3 weeks ago)
  • Mounting Type
    Surface Mount
  • Package / Case
    8-SOIC (0.154, 3.90mm Width)
  • Surface Mount
    YES
  • Number of Pins
    8
  • Operating Temperature
    -40°C~100°C TJ
  • Packaging
    Tube
  • Published
    1997
  • JESD-609 Code
    e3
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    8
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    BIPOLAR
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Terminal Pitch
    1.27mm
  • Frequency
    500kHz
  • Reflow Temperature-Max (s)
    30
  • Base Part Number
    LT1244
  • Pin Count
    8
  • Output Voltage
    5V
  • Input Voltage-Nom
    15V
  • Analog IC - Other Type
    SWITCHING CONTROLLER
  • Output Current
    1A
  • Voltage - Supply (Vcc/Vdd)
    10V~25V
  • Quiescent Current
    170μA
  • Control Features
    Frequency Control
  • Input Voltage (Min)
    11V
  • Topology
    Buck
  • Control Mode
    CURRENT-MODE
  • Frequency - Switching
    Up to 500kHz
  • Input Voltage (Max)
    25V
  • Control Technique
    PULSE WIDTH MODULATION
  • Rise Time
    50ns
  • Fall Time (Typ)
    30 ns
  • Switcher Configuration
    SINGLE
  • Internal Switch(s)
    No
  • Duty Cycle
    48%
  • Output Isolation
    Isolated
  • Voltage - Start Up
    16V
  • Height Seated (Max)
    1.75mm
  • Length
    4.9mm
  • Width
    3.9mm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
LT1244IS8#PBF Overview
An embedded ac to dc converter is included in 8-SOIC (0.154, 3.90mm Width) package.The AC/DC power converter Tube is available for this product.Surface Mount is mounted in the way of this AC/DC converter.The ac dc converter should be operated at a temperature of -40°C~100°C TJ °C to deliver its optimal performance.The AC DC converter uses a type SWITCHING CONTROLLER analog integrated circuit.As soon as the switching frequency reaches Up to 500kHz , the circuit is closed.The AC/DC converter is capable of being used when the supply voltage is 10V~25V (Vcc/Vdd).As a result, it has a total of 8 terminations.In this ac/dc converter, there are 8 pins.The pins of the ac-dc converter count up to 8 .The LT1244 family allows you to search for similar acdc converters.The ac to dc conversions are included in Switching Regulator or Controllers .AC to DC converter is set to 1A for the output current.The voltage output by this AC/DC converter is 5V .When operating at a frequency of 500kHz , AC to DC converter is capable of reaching high efficiency.Using a unique technique, it is possible to ensure an input voltage with a maximum value of 25V .In the state of 170μA , AC to DC converter consumes quiescent current.

LT1244IS8#PBF Features
Packaged with 8-SOIC (0.154, 3.90mm Width)
Switching Frequency at Up to 500kHz
With 8 pins
Output Current at 1A

LT1244IS8#PBF Applications
There are a lot of Linear Technology/Analog Devices LT1244IS8#PBF AC DC Converters applications.

Universal Off-Line Power Supplies
Wireless System
RCC SMPS
Automotive Infotainment
IoT Applications
Cleaners
MP3
Remotely-controlled appliances
Automotive Clusters
Battery Chargers
LT1244IS8#PBF More Descriptions
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube
High Speed Current Mode Pulse Width Modulators
Ic,Smps Controller,Current-Mode,Bipolar,Sop,8Pin,Plastic
500kHz 10V~25V SOP-8 AC-DC Controllers & Regulators ROHS
IC REG CTRLR BUCK ISO CM 8-SOIC
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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