TEXAS INSTRUMENTS  LM2596S-5.0/NOPB  Buck (Step Down) Switching Regulator, Fixed, 4.5V-40V In, 5V And 3A Out, 150 kHz, TO-263-5

TEXAS INSTRUMENTS LM2596S-5.0/NOPB

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  • Manufacturer:
  • Newark Part No.: 41K3844
  • Manufacturer Part No LM2596S-5.0/NOPB

Product Overview


The LM2596S-5.0/NOPB is a step-down Voltage Regulator, provides all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation. This device is available in fixed output voltages of 3.3, 5, 12V and an adjustable output version. Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation and a fixed-frequency oscillator. The LM2596S-5.0/NOPB series operates at a switching frequency of 150kHz thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators.
  • Ensured 3A Output Load Current
  • Input Voltage Range up to 40V
  • Requires Only 4 External Components
  • Excellent Line and Load Regulation Specifications
  • 150kHz Fixed Frequency Internal Oscillator
  • TTL Shutdown Capability
  • Low-power Standby Mode, IQ Typically 80μA
  • High Efficiency
  • Uses Readily Available Standard Inductors
  • Thermal Shutdown and Current Limit Protection

Applications

Power Management; Consumer Electronics; Signal Processing
ESD sensitive device, take proper precaution while handling the device, Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.
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Product Information


  • Input Voltage Min 4.5V
  • Input Voltage Max 40V
  • DC / DC Converter IC Case TO-263
  • No. of Pins 5Pins
  • Output Current 3A
  • Output Voltage Nom. 5V
  • Switching Frequency 150kHz
  • Topology Buck (Step Down)
  • Operating Temperature Max 125°C
  • Packaging Cut Tape
  • MSL MSL 3 - 168 hours
  • Operating Temperature Min -40 °C
  • No. of Outputs 1
  • SVHC No SVHC (15-Jun-2015)
  • Output Voltage 5 V

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  • CAD CadSoft_EAGLE (2.48KB) EN
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    Availability:  536


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    Substitutes


      Newark Part No. Manufacturer Part No Manufacturer / Description
    Avail Price Qty
    ascdsc ascdsc ascdsc ascdsc ascdsc
    Exact
    41K3848
    LM2596SX-5.0/NOPB

    LM2596SX-5.0/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 4.5V-40V In, 5V And 3A Out, 150 kHz, TO-263-5

    Availability:​ 516  

    Price for: Each (Supplied on Cut Tape)

    1+ $4.30 10+ $3.86 25+ $3.58 50+ $3.41 More pricing

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    see cut-off times

    More stock available week commencing 6/20/16
    85X6230
    LM2596SX-5.0/NOPB

    LM2596SX-5.0/NOPB

    TEXAS INSTRUMENTS

    DC/DC CONV, BUCK, 5V, 150KHZ, TO-263-5

    Availability:​ 2,000  

    Price for: Each (Supplied on Full Reel)

    500+ $2.90 1500+ $2.19

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    Freight Charge: $20.00 once per order

    Delivery in 5-7 days for in stock items

    More stock available week commencing 6/20/16

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