Part Details for LM2674N-5.0/NOPB by Texas Instruments
Results Overview of LM2674N-5.0/NOPB by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (1 option)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LM2674N-5.0/NOPB Information
LM2674N-5.0/NOPB by Texas Instruments 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 LM2674N-5.0/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LM2674N-5.0/NOPB
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TME | PMIC, DC/DC converter, Uin: 6.5÷40VDC, Uout: 5VDC, 0.5A, DIP8, THT Min Qty: 1 | 0 |
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$3.0300 / $4.3300 | RFQ |
US Tariff Estimator: LM2674N-5.0/NOPB by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LM2674N-5.0/NOPB
LM2674N-5.0/NOPB CAD Models
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LM2674N-5.0/NOPB Part Data Attributes
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LM2674N-5.0/NOPB
Texas Instruments
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Datasheet
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LM2674N-5.0/NOPB
Texas Instruments
SIMPLE SWITCHER® 40V, 500mA Low Component Count Step-Down Regulator 8-PDIP -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | DIP, DIP8,.3 | |
| Pin Count | 8 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Input Voltage-Max | 40 V | |
| Input Voltage-Min | 6.5 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e4 | |
| Length | 9.59 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.5 A | |
| Output Voltage-Max | 37 V | |
| Output Voltage-Min | 1.23 V | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Surface Mount | NO | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 260 kHz | |
| Technology | DMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for LM2674N-5.0/NOPB
This table gives cross-reference parts and alternative options found for LM2674N-5.0/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 LM2674N-5.0/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 |
|---|---|---|---|---|
| LM2674N-5.0 | Texas Instruments | Check for Price | 1.25A SWITCHING REGULATOR, 275kHz SWITCHING FREQ-MAX, PDIP8, 0.300 INCH, PLASTIC, DIP-8 | LM2674N-5.0/NOPB vs LM2674N-5.0 |
LM2674N-5.0/NOPB Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LM2674N-5.0/NOPB is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.
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The LM2674N-5.0/NOPB is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at high temperatures to ensure reliability and prevent overheating.
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To ensure stability, make sure to use the recommended output capacitor value and type, and keep the output capacitor close to the IC. Also, ensure that the input capacitor is properly sized and placed.
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Yes, the LM2674N-5.0/NOPB is suitable for switching power supply designs, but you'll need to ensure that the input voltage is properly filtered and the output is properly regulated to prevent oscillations and ensure stability.
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The minimum input voltage required for the LM2674N-5.0/NOPB to operate is 7.5V, but it's recommended to keep the input voltage above 8V for optimal performance.