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Part Details for LM2597HVM-12/NOPB by Texas Instruments
Results Overview of LM2597HVM-12/NOPB by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LM2597HVM-12/NOPB Information
LM2597HVM-12/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 LM2597HVM-12/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LM2597HVM-12/NOPB-ND
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DigiKey | IC REG BUCK 12V 500MA 8SOIC Min Qty: 285 Lead time: 6 Weeks Container: Tube | Temporarily Out of Stock |
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$4.0154 | Buy Now |
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DISTI #
926-LM2597HVM12NOPB
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Mouser Electronics | Switching Voltage Regulators Pwr Cnvtr 150KHz 0.5 A SD VTG Reg A 926-LM2597HVMX12NOPB RoHS: Compliant | 327 |
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$3.4700 / $7.8000 | Buy Now |
Part Details for LM2597HVM-12/NOPB
LM2597HVM-12/NOPB CAD Models
LM2597HVM-12/NOPB Part Data Attributes
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LM2597HVM-12/NOPB
Texas Instruments
Buy Now
Datasheet
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LM2597HVM-12/NOPB
Texas Instruments
SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator, with Features 8-SOIC -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 | SOIC | |
| Package Description | GREEN, PLASTIC, SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 60 V | |
| Input Voltage-Min | 4.5 V | |
| Input Voltage-Nom | 24 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 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 | 3.3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 173 kHz | |
| 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) | 30 | |
| Width | 3.9 mm |
Alternate Parts for LM2597HVM-12/NOPB
This table gives cross-reference parts and alternative options found for LM2597HVM-12/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 LM2597HVM-12/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 |
|---|---|---|---|---|
| LM2597HVMX-12 | 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 | LM2597HVM-12/NOPB vs LM2597HVMX-12 |
| LM2597MX-12 | 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 | LM2597HVM-12/NOPB vs LM2597MX-12 |
| LM2597M-12/NOPB | 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 | LM2597HVM-12/NOPB vs LM2597M-12/NOPB |
| LM2597HVM-12 | 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 | LM2597HVM-12/NOPB vs LM2597HVM-12 |
| LM2597HVM-12 | Texas Instruments | Check for Price | 1.4A SWITCHING REGULATOR, 173kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOIC-8 | LM2597HVM-12/NOPB vs LM2597HVM-12 |
| LM2597HVMX-12 | Texas Instruments | Check for Price | 1.4A SWITCHING REGULATOR, 173kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOP-8 | LM2597HVM-12/NOPB vs LM2597HVMX-12 |
| LM2597MX-12/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 | LM2597HVM-12/NOPB vs LM2597MX-12/NOPB |
| LM2597HVMX-12/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 | LM2597HVM-12/NOPB vs LM2597HVMX-12/NOPB |
| LM2597M-12 | 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 | LM2597HVM-12/NOPB vs LM2597M-12 |
LM2597HVM-12/NOPB Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LM2597HVM-12/NOPB is 42V. Exceeding this voltage can cause damage to the device.
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The LM2597HVM-12/NOPB has a maximum operating junction temperature of 150°C. However, it's recommended to keep the junction temperature below 125°C for reliable operation. Above 125°C, the device's performance and reliability may degrade.
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To ensure the stability of the output voltage, it's essential to use the recommended output capacitor value and type, as specified in the datasheet. Additionally, the input capacitor should be placed close to the device's input pins to minimize noise and ripple.
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The minimum input voltage required for the LM2597HVM-12/NOPB to operate is 4.5V. However, the device's performance and efficiency may degrade at lower input voltages.
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Yes, the LM2597HVM-12/NOPB is designed for switching mode power supply applications. It's a high-voltage, high-current switch-mode regulator that can be used in a variety of switching power supply topologies.