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Power Circuits / Switching Regulator or Controllers / LM2675M-3.3/NOPB
Datasheets
LM2675M-3.3/NOPB by:

IC 2.2 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOIC-8, Switching Regulator or Controller

Part Details for LM2675M-3.3/NOPB by National Semiconductor Corporation

Results Overview of LM2675M-3.3/NOPB by National Semiconductor Corporation

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LM2675M-3.3/NOPB Information

LM2675M-3.3/NOPB by National Semiconductor Corporation is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LM2675M-3.3/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 70021590
RS Pwr Sply Func, Voltage Regulator, Buck (Step-Down),SOIC, IS 2.5mA, VO 3.3V, IIB 85nA Min Qty: 1 Package Multiple: 1 Container: Bulk 0
  • 1 $3.7600
  • 100 $3.1100
  • 250 $2.6900
$2.6900 / $3.7600 RFQ
Bristol Electronics   52
RFQ
Quest Components 2.2 A SWITCHING REGULATOR, 275 KHZ SWITCHING FREQ-MAX, PDSO8 12
  • 1 $22.5000
  • 2 $21.0000
  • 5 $20.0000
$20.0000 / $22.5000 Buy Now

Part Details for LM2675M-3.3/NOPB

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LM2675M-3.3/NOPB Part Data Attributes

Parametric Data
LM2675M-3.3/NOPB National Semiconductor Corporation
Buy Now Datasheet
Compare Parts:
LM2675M-3.3/NOPB National Semiconductor Corporation IC 2.2 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOIC-8, Switching Regulator or Controller
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Package Description 0.150 INCH, PLASTIC, SOIC-8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 40 V
Input Voltage-Min 6.5 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 2.2 A
Output Voltage-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Current-Max (Isup) 3.6 mA
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 275 kHz
Technology DMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Width 3.9 mm

Alternate Parts for LM2675M-3.3/NOPB

This table gives cross-reference parts and alternative options found for LM2675M-3.3/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM2675M-3.3/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LM2675M-3.3/NOPB Texas Instruments $2.7448 SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator 8-SOIC -40 to 125 LM2675M-3.3/NOPB vs LM2675M-3.3/NOPB
LM2675M-3.3 National Semiconductor Corporation Check for Price IC 2.2 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOIC-8, Switching Regulator or Controller LM2675M-3.3/NOPB vs LM2675M-3.3
LM2675M-3.3X National Semiconductor Corporation Check for Price IC 2.2 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOIC-8, Switching Regulator or Controller LM2675M-3.3/NOPB vs LM2675M-3.3X
LM2675MX-3.3/NOPB Texas Instruments Check for Price SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator 8-SOIC -40 to 125 LM2675M-3.3/NOPB vs LM2675MX-3.3/NOPB
LM2675M-3.3X Texas Instruments Check for Price 2.2A SWITCHING REGULATOR, 275kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 LM2675M-3.3/NOPB vs LM2675M-3.3X
LM2675M-3.3 Texas Instruments Check for Price 2.2A SWITCHING REGULATOR, 275kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 LM2675M-3.3/NOPB vs LM2675M-3.3
LM2675MX-3.3 Texas Instruments Check for Price SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator 8-SOIC -40 to 125 LM2675M-3.3/NOPB vs LM2675MX-3.3
LM2675MX-3.3 National Semiconductor Corporation Check for Price IC 2.2 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOIC-8, Switching Regulator or Controller LM2675M-3.3/NOPB vs LM2675MX-3.3
Part Number Manufacturer Composite Price Description Compare
FAN7554D Rochester Electronics LLC Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, SOP-8 LM2675M-3.3/NOPB vs FAN7554D
LM2594HVM-3.3 National Semiconductor Corporation Check for Price IC 1.4 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SO-8, Switching Regulator or Controller LM2675M-3.3/NOPB vs LM2594HVM-3.3
LM2671MX-5.0 Rochester Electronics LLC Check for Price 1.25A SWITCHING REGULATOR, 275kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SO-8 LM2675M-3.3/NOPB vs LM2671MX-5.0
LM2671MX-5.0/NOPB National Semiconductor Corporation Check for Price IC 1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SO-8, Switching Regulator or Controller LM2675M-3.3/NOPB vs LM2671MX-5.0/NOPB
LM2597M-3.3 National Semiconductor Corporation Check for Price IC 1.4 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOIC-8, Switching Regulator or Controller LM2675M-3.3/NOPB vs LM2597M-3.3
LM2597HVMX-3.3/NOPB National Semiconductor Corporation Check for Price IC 1.4 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOP-8, Switching Regulator or Controller LM2675M-3.3/NOPB vs LM2597HVMX-3.3/NOPB
LM2672MX-ADJ/NOPB National Semiconductor Corporation Check for Price IC 2.2 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SO-8, Switching Regulator or Controller LM2675M-3.3/NOPB vs LM2672MX-ADJ/NOPB
LM2671MX-3.3/NOPB National Semiconductor Corporation Check for Price IC 1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SO-8, Switching Regulator or Controller LM2675M-3.3/NOPB vs LM2671MX-3.3/NOPB
LM2594HVMX-5.0 National Semiconductor Corporation Check for Price IC 1.4 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOP-8, Switching Regulator or Controller LM2675M-3.3/NOPB vs LM2594HVMX-5.0
LM2594HVM-12/NOPB National Semiconductor Corporation Check for Price IC 1.4 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SO-8, Switching Regulator or Controller LM2675M-3.3/NOPB vs LM2594HVM-12/NOPB

LM2675M-3.3/NOPB Related Parts

LM2675M-3.3/NOPB Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the LM2675M-3.3/NOPB is 40V, but it's recommended to keep it below 30V for reliable operation.

  • The LM2675M-3.3/NOPB has a maximum operating junction temperature of 125°C, but it's recommended to keep it below 85°C for reliable operation. You can use thermal management techniques like heat sinks or thermal interfaces to reduce the temperature.

  • To ensure the stability of the output voltage, make sure to use the recommended output capacitor value and type, and keep the output capacitor close to the device. Also, ensure that the input voltage is within the recommended range and the device is operated within its specified temperature range.

  • Yes, the LM2675M-3.3/NOPB is suitable for switching power supply applications, but you need to ensure that the input voltage is within the recommended range and the device is operated within its specified temperature range. Also, make sure to follow proper PCB layout and design guidelines to minimize EMI and noise.

  • The minimum input voltage required for the LM2675M-3.3/NOPB to operate is 7.5V, but it's recommended to keep it above 8V for reliable operation.

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