LM3524DM/NOPB

Texas Instruments LM3524DM/NOPB

Part Number:
LM3524DM/NOPB
Manufacturer:
Texas Instruments
Ventron No:
3287953-LM3524DM/NOPB
Description:
40V, 0.2A 350KHz PWM controller
ECAD Model:
Datasheet:
lm3524d

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Part Overview
Description
The LM3524D family is an improved version of the industry-standard LM3524. It offers enhanced specifications and additional features while maintaining pin compatibility with existing 3524 families.

Features
Fully interchangeable with standard LM3524 family
±1% precision 5V reference with thermal shut-down
Output current up to 200 mA DC
60V output capability
Wide common mode input range for error-amp
One pulse per period (noise suppression)
Improved maximum duty cycle at high frequencies
Double pulse suppression
Synchronization through Pin 3

Applications
The LM3524D family is suitable for various applications, including:
Switching power supplies
DC-DC converters
Voltage regulators
Battery chargers
Motor control
Audio amplifiers
Specifications
Texas Instruments LM3524DM/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM3524DM/NOPB.
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 4 days ago)
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    16-SOIC (0.154, 3.90mm Width)
  • Number of Pins
    16
  • Weight
    547.485991mg
  • Operating Temperature
    0°C~125°C TJ
  • Packaging
    Tube
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    16
  • Termination
    SMD/SMT
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Switching Regulator or Controllers
  • Max Power Dissipation
    1W
  • Technology
    BIPOLAR
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Frequency
    350kHz
  • Base Part Number
    LM3524
  • Function
    Step-Up, Step-Down
  • Number of Outputs
    1
  • Output Voltage
    18V
  • Output Type
    Transistor Driver
  • Max Output Current
    200mA
  • Input Voltage-Nom
    20V
  • Number of Channels
    2
  • Analog IC - Other Type
    SWITCHING CONTROLLER
  • Operating Supply Current
    5mA
  • Output Configuration
    Positive or Negative
  • Output Current
    200mA
  • Voltage - Supply (Vcc/Vdd)
    8V~40V
  • Quiescent Current
    5mA
  • Control Features
    Current Limit, Enable, Frequency Control
  • Max Output Voltage
    5V
  • Topology
    Buck, Boost
  • Control Mode
    VOLTAGE-MODE
  • Max Input Voltage
    40V
  • Control Technique
    PULSE WIDTH MODULATION
  • Rise Time
    200ns
  • Synchronous Rectifier
    No
  • Fall Time (Typ)
    100 ns
  • Switcher Configuration
    PUSH-PULL
  • Max Duty Cycle
    49 %
  • Switching Frequency
    350kHz
  • Height
    1.75mm
  • Length
    9.9mm
  • Width
    3.91mm
  • Thickness
    1.58mm
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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