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Part Details for LM2591HVS-ADJ/NOPB by Texas Instruments
Results Overview of LM2591HVS-ADJ/NOPB by Texas Instruments
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (5 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.
Applications
Energy and Power Systems
Renewable Energy
Automotive
LM2591HVS-ADJ/NOPB Information
LM2591HVS-ADJ/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 LM2591HVS-ADJ/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
28AH3141
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Newark | Ic, Dc/Dc Converter, 1A, Topology:Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:60V, No. Of Outputs:1Outputs, Dc/Dc Converter Ic Case:To-263, No. Of Pins:5Pins, Output Current:1A, Output Voltage Min:1.2V, Output Rohs Compliant: Yes |Texas Instruments LM2591HVS-ADJ/NOPB RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 37 |
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$5.8900 / $5.9000 | Buy Now |
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DISTI #
LM2591HVS-ADJ/NOPB-ND
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DigiKey | IC REG BUCK ADJ 1A TO263 Min Qty: 1 Lead time: 6 Weeks Container: Tube |
525 In Stock |
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$3.9094 / $6.8500 | Buy Now |
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DISTI #
926-LM2591HVSADJNOPB
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Mouser Electronics | Switching Voltage Regulators PWR CONVERTER 150KHz 1A ST-DOWN VLTG REG A 926-LM2591HVSXADJNPB RoHS: Compliant | 3752 |
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$3.6500 / $5.3300 | Buy Now |
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DISTI #
V99:2348_07269709
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Arrow Electronics | Conv DC-DC 4.5V to 60V Step Down Single-Out 1.2V to 57V 1A 6-Pin(5+Tab) DDPAK Tube Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2328 | Americas - 45 |
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$3.2550 / $4.2450 | Buy Now |
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Quest Components | 7 |
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$2.7750 / $5.5500 | Buy Now | |
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DISTI #
LM2591HVS-ADJ/NOPB
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TME | PMIC, DC/DC converter, Uin: 4.5÷60VDC, Uout: 1.2÷57VDC, 1A, TO263-5 Min Qty: 1 | 0 |
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$4.3300 / $6.1300 | RFQ |
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Win Source Electronics | SIMPLE SWITCHER Power Converter Step-Down Voltage Regulator | 14940 |
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$2.8875 / $3.7296 | Buy Now |
Part Details for LM2591HVS-ADJ/NOPB
LM2591HVS-ADJ/NOPB CAD Models
LM2591HVS-ADJ/NOPB Part Data Attributes
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LM2591HVS-ADJ/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM2591HVS-ADJ/NOPB
Texas Instruments
SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | D2PAK | |
| Package Description | ROHS COMPLIANT,TO-263, 5 PIN | |
| Pin Count | 4 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | ALSO AVALIABLE IN ADJUSTABLE MODE FROM 1.2 TO 59.28 VOLT | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Input Voltage-Max | 60 V | |
| Input Voltage-Min | 4.5 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PSSO-G5 | |
| JESD-609 Code | e3 | |
| Length | 10.16 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1 A | |
| Output Voltage-Max | 57 V | |
| Output Voltage-Min | 3.3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-263 | |
| Package Equivalence Code | SMSIP5H,.6,67TB | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 245 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.8 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 | 1.7 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 8.635 mm |
Alternate Parts for LM2591HVS-ADJ/NOPB
This table gives cross-reference parts and alternative options found for LM2591HVS-ADJ/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 LM2591HVS-ADJ/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 |
|---|---|---|---|---|
| LM2591HVSX-ADJ/NOPB | National Semiconductor Corporation | Check for Price | IC 3 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller | LM2591HVS-ADJ/NOPB vs LM2591HVSX-ADJ/NOPB |
| LM2591HVS-ADJ | Texas Instruments | Check for Price | SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125 | LM2591HVS-ADJ/NOPB vs LM2591HVS-ADJ |
| LM2591HVS-ADJ | National Semiconductor Corporation | Check for Price | IC 3 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller | LM2591HVS-ADJ/NOPB vs LM2591HVS-ADJ |
| LM2591HVS-ADJ/NOPB | National Semiconductor Corporation | Check for Price | IC 3 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller | LM2591HVS-ADJ/NOPB vs LM2591HVS-ADJ/NOPB |
| LM2591HVSX-ADJ/NOPB | Texas Instruments | Check for Price | SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125 | LM2591HVS-ADJ/NOPB vs LM2591HVSX-ADJ/NOPB |
LM2591HVS-ADJ/NOPB Frequently Asked Questions (FAQ)
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The maximum input voltage is 40V, but it's recommended to keep it below 35V for reliable operation.
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To ensure a stable output voltage, make sure to use a suitable output capacitor (e.g., 10uF to 22uF) and a feedback resistor (e.g., 1kΩ to 10kΩ) between the output and the adjust pin.
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The minimum input voltage is 7V, but it's recommended to keep it above 8V for reliable operation.
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The LM2591HVS-ADJ/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 reliable operation.
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The output voltage can be calculated using the formula: Vout = 1.23 * (1 + R2/R1), where R1 and R2 are the feedback resistors.