Part Details for LM2587SX-ADJ/NOPB by Texas Instruments
Results Overview of LM2587SX-ADJ/NOPB by Texas Instruments
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (5 replacements)
- CAD Models: (Request Part)
- 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.
LM2587SX-ADJ/NOPB Information
LM2587SX-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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| TCKE712BNL | Toshiba Electronic Devices & Storage Corporation | eFuse IC (electronic Fuse), 4.4 to 13.2 V, 3.65 A, Latch, Adjustable Over Voltage Protection, WSON10 | |
| CA3085B | Rochester Electronics LLC | CA3085 - Adjustable Positive Standard Regulator | |
| CA3085AE | Rochester Electronics LLC | CA3085 - Adjustable Positive Standard Regulator, 1.6V Min, 37V Max, BIPolar, PDIP8 |
Price & Stock for LM2587SX-ADJ/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LM2587SX-ADJ/NOPBCT-ND
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DigiKey | IC REG BST FLYBACK ADJ 5A TO263 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
889 In Stock |
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$6.7612 / $11.1000 | Buy Now |
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DISTI #
926-LM2587SXADJNOPB
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Mouser Electronics | Switching Voltage Regulators 5A Flyback Reg A 926-LM2587S-ADJ/NOPB RoHS: Compliant | 409 |
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$6.7500 / $11.1000 | Buy Now |
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DISTI #
V72:2272_07269653
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Arrow Electronics | Conv DC-DC 4V to 40V Step Up Single-Out 1.23V to 60V 6-Pin(5+Tab) DDPAK T/R Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2333 Container: Cut Strips | Americas - 32 |
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$6.9530 / $8.4240 | Buy Now |
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DISTI #
78813588
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Verical | Conv DC-DC 4V to 40V Step Up Single-Out 1.23V to 60V 6-Pin(5+Tab) DDPAK T/R Min Qty: 1 Package Multiple: 1 Date Code: 2333 | Americas - 32 |
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$6.9530 / $8.4240 | Buy Now |
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Quest Components | SWITCHING REGULATOR, CURRENT-MODE, 5A, 100KHZ SWITCHING FREQ-MAX, BIPOLAR, PSSO5 | 3 |
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$8.1609 / $11.1285 | Buy Now |
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Chip-Germany GmbH | RoHS: Not Compliant | 27 |
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RFQ | |
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Vyrian | Other Function Semiconductors | 7231 |
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RFQ | |
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Win Source Electronics | IC REG MULTI CONFIG ADJ 5A TO263 | 5200 |
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$7.7001 / $9.9459 | Buy Now |
Part Details for LM2587SX-ADJ/NOPB
LM2587SX-ADJ/NOPB CAD Models
LM2587SX-ADJ/NOPB Part Data Attributes
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LM2587SX-ADJ/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM2587SX-ADJ/NOPB
Texas Instruments
4V to 40V, 5A Step-Up Wide Vin Flyback 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 | |
| Pin Count | 4 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Date Of Intro | 1995-01-01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 40 V | |
| Input Voltage-Min | 4 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 | 5 A | |
| Output Voltage-Max | 60 V | |
| Output Voltage-Min | 1.23 V | |
| Output Voltage-Nom | 1.23 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-BOOST | |
| Switching Frequency-Max | 115 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 LM2587SX-ADJ/NOPB
This table gives cross-reference parts and alternative options found for LM2587SX-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 LM2587SX-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 |
|---|---|---|---|---|
| LM2587S-ADJ/NOPB | Texas Instruments | $7.4783 | 4V to 40V, 5A Step-Up Wide Vin Flyback Regulator 5-DDPAK/TO-263 -40 to 125 | LM2587SX-ADJ/NOPB vs LM2587S-ADJ/NOPB |
| LM2587S-ADJ/NOPB | National Semiconductor Corporation | Check for Price | IC 5 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller | LM2587SX-ADJ/NOPB vs LM2587S-ADJ/NOPB |
| LM2587SX-ADJ | Rochester Electronics LLC | Check for Price | 5A SWITCHING REGULATOR, 100kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN | LM2587SX-ADJ/NOPB vs LM2587SX-ADJ |
| LM2587SX-ADJ | National Semiconductor Corporation | Check for Price | IC 5 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller | LM2587SX-ADJ/NOPB vs LM2587SX-ADJ |
| LM2587SX-ADJ/NOPB | National Semiconductor Corporation | Check for Price | IC 5 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller | LM2587SX-ADJ/NOPB vs LM2587SX-ADJ/NOPB |
LM2587SX-ADJ/NOPB Frequently Asked Questions (FAQ)
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The maximum input voltage is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent overheating.
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The output voltage can be adjusted by connecting a resistor divider network between the output and the adjust pin. The ratio of the resistors determines the output voltage, which can be calculated using the formula: Vout = 1.25V * (1 + R2/R1).
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The minimum input voltage is 3.5V, but it's recommended to keep it above 4.5V for optimal performance and to ensure the output voltage remains stable.
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The LM2587SX-ADJ/NOPB is rated for operation up to 125°C, but it's recommended to keep the junction temperature below 115°C to ensure reliability and prevent overheating.
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To ensure stability, it's recommended to add a 10uF capacitor between the input and ground, and a 22uF capacitor between the output and ground. Additionally, using a low-ESR capacitor for the output capacitor can help reduce noise and improve stability.