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LM2653MTCX-ADJ/NOPB - Brand New Texas Instruments DC Switching Regulators - Datasheet - Chipdatas

LM2653MTCX-ADJ/NOPB - Brand New Texas Instruments DC Switching Regulators

In Stock:5980 ,Ready for Immediate Shipping
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In Stock: 5980, Ready for Immediate Shipping
Chipdatas Part No.:CD93-LM2653MTCX-ADJ/NOPB
Manufacturer Part No.:LM2653MTCX-ADJ/NOPB
Datecode:09+
Package:16-TSSOP 0.173", 4.40mm Width
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  • Description

    The LM2653MTCX-ADJ/NOPB is a dc switching regulator that is ideal for battery-powered applications. It provides high efficiency power conversion over a 100:1 load range, from 1.5A to 15 mA. With synchronous rectification, it can achieve an efficiency of up to 97%. The presence of patented current sensing circuitry enables current mode control without the need for an external current sensing resistor, which sets it apart from other current-mode DC-DC converters.

    Specifications and features

    Specifications:

    • Efficiency: up to 97%
    • Input Voltage Range: 4V to 14V
    • Adjustable Output Voltage: 1.5V to 5.0V
    • Switch On Resistance: 0.1Ω
    • Fixed Frequency Internal Oscillator: 300 kHz
    • Shutdown Current: 7 μA

    Features:

    • Patented Current Sensing for Current Mode Control
    • Input Undervoltage Lockout
    • Output Overvoltage Shutdown Protection
    • Output Undervoltage Shutdown Protection
    • Adjustable Soft-Start
    • Adjustable PGOOD Delay
    • Current Limit and Thermal Shutdown

    Application Scenarios

    The LM2653MTCX-ADJ/NOPB can be used in various applications, including:

    • Webpad
    • Personal Digital Assistants (PDAs)
    • Computer Peripherals
    • Battery-Powered Devices
    • Notebook Computer Video Supply
    • Handheld Scanners

    Comparison

    Advantages
    None
    Disadvantages
    None
  • Similar parts: 7322 , Click to view
    Attributes Value
    Category DC Switching Regulators
    Manufacturer Texas Instruments
    Product Category DC Switching Regulators
    Series LM2653
    Type Step Down
    Packaging Tape & Reel (TR) Alternate Packaging
    Unit-Weight 0.006102 oz
    Mounting-Style SMD/SMT
    Package-Case TSSOP-16
    Operating-Temperature -40°C ~ 125°C (TJ)
    Mounting-Type Surface Mount
    Output-Type Adjustable
    Function Step-Down
    Supplier-Device-Package 16-TSSOP
    Number-of-Outputs 1 Output
    Topology Buck
    Frequency-Switching 300kHz
    Current-Output 1.5A
    Output-Configuration Positive
    Output Voltage 1.5V
    Voltage-Output-Max 5V
    Synchronous-Rectifier Yes
    Voltage-Input-Min 4V
    Voltage-Input-Max 14V
    Maximum Operating Temperature + 125 C
    Operating temperature range - 40 C
    Output-Voltage 1.5 V to 5 V
    Input-Voltage-MAX 14 V
    Output-Current 1.5 A
    Switching-Frequency 330 kHz
    Input-Voltage-MIN 4 V
    Load-Regulation 1.3 %
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
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Contact us
Additional Information
  • Datasheet: Download LM2653MTCX-ADJ/NOPB
  • Chipdatas Part: CD93-LM2653MTCX-ADJ/NOPB
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/14 10:58 +0800
Refund
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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