Part Details for LMS1587CSX-1.5/NOPB by Texas Instruments
Results Overview of LMS1587CSX-1.5/NOPB by Texas Instruments
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (0 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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LMS1587CSX-1.5/NOPB Information
LMS1587CSX-1.5/NOPB by Texas Instruments is a Linear Regulator IC.
Linear Regulator ICs 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 LMS1587CSX-1.5/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LMS1587CSX-1.5/NOPBCT-ND
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DigiKey | IC REG LINEAR 1.5V 3A TO263 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
811 In Stock |
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$1.4298 / $2.7700 | Buy Now |
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DISTI #
926-LMS1587CSX15NOPB
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Mouser Electronics | LDO Voltage Regulators 3A LDO FAST RESPONSE REGULATORS A 926-S1587CS-1.5/NOPB RoHS: Compliant | 837 |
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$1.3800 / $2.7700 | Buy Now |
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DISTI #
V72:2272_07288501
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Arrow Electronics | LDO Regulator Pos 1.5V 3A 4-Pin(3+Tab) DDPAK T/R Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2041 Container: Cut Strips | Americas - 485 |
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$1.5320 / $2.7310 | Buy Now |
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DISTI #
85998139
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Verical | LDO Regulator Pos 1.5V 3A 4-Pin(3+Tab) DDPAK T/R Min Qty: 228 Package Multiple: 1 Date Code: 1201 | Americas - 1000 |
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$1.3875 / $1.6500 | Buy Now |
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DISTI #
85995896
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Verical | LDO Regulator Pos 1.5V 3A 4-Pin(3+Tab) DDPAK T/R Min Qty: 228 Package Multiple: 1 Date Code: 1301 | Americas - 300 |
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$1.3875 / $1.6500 | Buy Now |
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Quest Components | 437 |
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$3.3000 / $6.0000 | Buy Now | |
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Quest Components | 140 |
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$1.7220 / $3.4440 | Buy Now | |
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Rochester Electronics | LMS1587 3A Fixed / Adjustable Output Linear Regulator RoHS: Not Compliant Status: Active Min Qty: 1 | 1300 |
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$1.1100 / $1.3900 | Buy Now |
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Chip Stock | 890 |
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RFQ | ||
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LCSC | 72dB(120Hz) 3A Fixed 1.5V Positive electrode 13V TO-263-3 Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS | 1 |
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$2.6791 / $2.9959 | Buy Now |
Part Details for LMS1587CSX-1.5/NOPB
LMS1587CSX-1.5/NOPB CAD Models
LMS1587CSX-1.5/NOPB Part Data Attributes
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LMS1587CSX-1.5/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LMS1587CSX-1.5/NOPB
Texas Instruments
3-A, 13-V, linear voltage regulator 3-DDPAK/TO-263 0 to 125
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| Pbfree Code | Yes | |
| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | DDPAK-3 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustability | FIXED | |
| Dropout Voltage1-Max | 1.3 V | |
| Dropout Voltage1-Nom | 1.15 V | |
| Input Voltage Absolute-Max | 13 V | |
| Input Voltage-Max | 13 V | |
| Input Voltage-Min | 3 V | |
| JESD-30 Code | R-PSSO-G3 | |
| JESD-609 Code | e3 | |
| Length | 10.16 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | ||
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | ||
| Output Current1-Max | 3 A | |
| Output Voltage1-Max | 1.53 V | |
| Output Voltage1-Min | 1.47 V | |
| Output Voltage1-Nom | 1.5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-263 | |
| Package Equivalence Code | SMSIP3H,.55TB | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 245 | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 4.83 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 2% | |
| Width | 8.64 mm |
Alternate Parts for LMS1587CSX-1.5/NOPB
This table gives cross-reference parts and alternative options found for LMS1587CSX-1.5/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 LMS1587CSX-1.5/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 |
|---|---|---|---|---|
| MIC5206-5.0BM5T&R | Microchip Technology Inc | Check for Price | Fixed Positive LDO Regulator, 5V, 0.35V Dropout, PDSO5, TINY, SOT-23, 5 PIN | LMS1587CSX-1.5/NOPB vs MIC5206-5.0BM5T&R |
| FAN1086S-2.85 | Fairchild Semiconductor Corporation | Check for Price | Fixed Positive LDO Regulator, 2.85V, 1.5V Dropout, BIPolar, PDSO4, PLASTIC, SOT-223, 4 PIN | LMS1587CSX-1.5/NOPB vs FAN1086S-2.85 |
| AS2810AT-1.5 | Sipex Corporation | Check for Price | Fixed Positive LDO Regulator, 1.5V, 1.2V Dropout, PSSO2, PLASTIC, D2PAK-3 | LMS1587CSX-1.5/NOPB vs AS2810AT-1.5 |
| LX8384A-15CP | Microsemi Corporation | Check for Price | Fixed Positive LDO Regulator, 1.5V, 1.3V Dropout, BIPolar, PSFM3, PLASTIC, TO-220, 3 PIN | LMS1587CSX-1.5/NOPB vs LX8384A-15CP |
| LX8587-33CP | Microsemi Corporation | Check for Price | Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, PSFM3, PLASTIC, TO-220, 3 PIN | LMS1587CSX-1.5/NOPB vs LX8587-33CP |
| LD2979Z50TR | STMicroelectronics | Check for Price | 5V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, BCY3, LEAD FREE, TO-92, 3 PIN | LMS1587CSX-1.5/NOPB vs LD2979Z50TR |
| SPX3819M3-2.5 | Exar Corporation | Check for Price | Fixed Positive LDO Regulator, 2.5V, 0.7V Dropout, PDSO4, SOT-223, 3 PIN | LMS1587CSX-1.5/NOPB vs SPX3819M3-2.5 |
| SPX2815R-L-3.3 | Sipex Corporation | Check for Price | Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, PSSO3, LEAD FREE, TO-252AA, 3 PIN | LMS1587CSX-1.5/NOPB vs SPX2815R-L-3.3 |
| LT1085IM-3.6#PBF | Analog Devices Inc | Check for Price | LT1085IM-3.6#PBF | LMS1587CSX-1.5/NOPB vs LT1085IM-3.6#PBF |
| LT1587CT-1.5 | Analog Devices Inc | Check for Price | Fixed Positive LDO Regulator, 1.5V, 1.3V Dropout, BIPolar, PSFM3 | LMS1587CSX-1.5/NOPB vs LT1587CT-1.5 |
LMS1587CSX-1.5/NOPB Frequently Asked Questions (FAQ)
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A good PCB layout for optimal thermal performance involves placing the device near a thermal pad or a heat sink, and ensuring good thermal conductivity between the device and the heat sink. A 4-layer PCB with a solid ground plane and a thermal relief pattern can also help to dissipate heat efficiently.
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To ensure stability and prevent oscillations, it's essential to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the output capacitor has a low ESR and is placed close to the output pin. You can also add a small ceramic capacitor (e.g., 10nF) in parallel with the output capacitor to improve stability.
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The maximum input voltage that can be applied to the LMS1587CSX-1.5/NOPB is 15V. Exceeding this voltage can cause damage to the device. It's essential to ensure that the input voltage is within the recommended range to ensure reliable operation.
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The output voltage ripple and noise can be calculated using the following formula: ΔVout = (Iout * ESR) / (f * Cout), where ΔVout is the output voltage ripple, Iout is the output current, ESR is the equivalent series resistance of the output capacitor, f is the switching frequency, and Cout is the output capacitance. You can also use simulation tools or SPICE models to estimate the output voltage ripple and noise.
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The recommended input capacitor value is 10uF to 22uF, and the recommended type is a ceramic or electrolytic capacitor with a voltage rating of at least 25V. The input capacitor should be placed close to the input pin to minimize noise and ensure stable operation.