MP1482DS-LF-ZAlternatives & Equivalent Parts
About MP1482DS-LF-Z
MP1482DS-LF-Z is a Integrated Circuit component manufactured by Monolithic Power Systems (MPS). It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | MP1482DS-LF-ZSource | W25Q64FVZPIG | TPS54620RGYR | LQH43CN220K03L | LQH43CN101K03L | 450302014072 |
|---|---|---|---|---|---|---|
| Manufacturer | Monolithic Power Systems (MPS) | Winbond | Texas Instruments | Murata Electronics | Murata Electronics | Würth Elektronik |
| Package Type | Small Outline Packages | Small Outline No-lead | Other | Other | Other | Other |
| Pin Count | 8 | 9 | 14 | 4 | 4 | 3 |
| Temperature Range | — | -40.0°C ~ 85.0°C | -40.0°C ~ 150.0°C | — | — | -40.0°C ~ 85.0°C |
| Price | $1.0229 | $0.8876 | $1.8600 | $0.1246 | $0.1302 | $1.4469 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | NOT RECOMMENDED | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | — | Yes | Yes | Yes | — |
| Factory Lead Time | 20 Weeks | — | — | 18 Weeks | — | — |
| YTEOL | 3 | 0 | 15 | 7 | 7 | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR | — | SWITCHING REGULATOR | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | — | — |
| Alternate Memory Width | — | 1 | — | — | — | — |
| Clock Frequency-Max (fCLK) | — | 104 MHz | — | — | — | — |
| Data Retention Time-Min | — | 20 | — | — | — | — |
| JESD-30 Code | — | R-PDSO-N8 | S-PQCC-N14 | — | — | — |
| Memory Density | — | 67108864 bit | — | — | — | — |
| Memory IC Type | — | FLASH | — | — | — | — |
| Memory Width | — | 8 | — | — | — | — |
| Number of Functions | — | 1 | 1 | 1 | 1 | — |
| Number of Words | — | 8388608 words | — | — | — | — |
| Number of Words Code | — | 8000000 | — | — | — | — |
| Operating Mode | — | SYNCHRONOUS | — | — | — | — |
| Organization | — | 8MX8 | — | — | — | — |
| Output Characteristics | — | 3-STATE | — | — | — | — |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | — |
| Package Equivalence Code | — | SOLCC8,.2 | LCC14/18,.14SQ,20 | — | — | — |
| Package Shape | — | RECTANGULAR | SQUARE | — | — | — |
| Package Style | — | SMALL OUTLINE, HEAT SINK/SLUG | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMT | SMT | — |
| Parallel/Serial | — | SERIAL | — | — | — | — |
| Programming Voltage | — | 3 V | — | — | — | — |
| Serial Bus Type | — | SPI | — | — | — | — |
| Standby Current-Max | — | 0.00005 A | — | — | — | — |
| Supply Voltage-Max (Vsup) | — | 3.6 V | — | — | — | — |
| Supply Voltage-Min (Vsup) | — | 3 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 3 V | — | — | — | — |
| Surface Mount | — | YES | YES | Reflow soldering, | Reflow soldering, | NO |
| Technology | — | CMOS | — | — | — | — |
| Temperature Grade | — | INDUSTRIAL | AUTOMOTIVE | — | — | — |
| Terminal Form | — | NO LEAD | NO LEAD | — | — | — |
| Terminal Pitch | — | 1.27 mm | 0.5 mm | — | — | — |
| Terminal Position | — | DUAL | QUAD | — | — | — |
| Write Protection | — | HARDWARE/SOFTWARE | — | — | — | — |
| Control Mode | — | — | CURRENT-MODE | — | — | — |
| Control Technique | — | — | PULSE WIDTH MODULATION | — | — | — |
| Input Voltage-Max | — | — | 17 V | — | — | — |
| Input Voltage-Min | — | — | 4.5 V | — | — | — |
| Input Voltage-Nom | — | — | 12 V | — | — | — |
| JESD-609 Code | — | — | e4 | e2 | e2 | e4 |
| Number of Outputs | — | — | 1 | — | — | — |
| Output Current-Max | — | — | 6 A | — | — | — |
| Output Voltage-Max | — | — | 15 V | — | — | — |
| Output Voltage-Min | — | — | 0.8 V | — | — | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | — | — | — |
| Switcher Configuration | — | — | BUCK | — | — | — |
| Switching Frequency-Max | — | — | 1600 kHz | — | — | — |
| Terminal Finish | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Copper (Sn/Cu) | Tin/Copper (Sn/Cu) | Gold (Au) |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | — | — | — |
| ## TPS54620RGYR Alternates Showing results | — | — | Image | — | — | — |
| Case/Size Code | — | — | — | 4532/1812 | 4532/1812 | — |
| Construction | — | — | — | Unshielded | Unshielded | — |
| Core Material | — | — | — | FERRITE | FERRITE | — |
| DC Resistance | — | — | — | 0.6 Ω | 2.2 Ω | — |
| Inductance-Nom (L) | — | — | — | 22 µH | 100 µH | — |
| Inductor Application | — | — | — | RF INDUCTOR | POWER INDUCTOR | — |
| Inductor Type | — | — | — | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | — |
| Package Height | — | — | — | 2.6 mm | 2.6 mm | — |
| Package Length | — | — | — | 4.5 mm | 4.5 mm | — |
| Package Width | — | — | — | 3.2 mm | 3.2 mm | — |
| Packing Method | — | — | — | TR, EMBOSSED, 7 INCH | TR, EMBOSSED, 7 INCH | — |
| Rated Current-Max | — | — | — | 0.42 A | 0.19 A | — |
| Self Resonance Frequency | — | — | — | 15 MHz | 6.8 MHz | — |
| Shape/Size Description | — | — | — | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | — |
| Shielded | — | — | — | NO | NO | — |
| Terminal Placement | — | — | — | DUAL ENDED | DUAL ENDED | — |
| Terminal Shape | — | — | — | WRAPAROUND | WRAPAROUND | — |
| Test Frequency | — | — | — | 1 MHz | 1 MHz | — |
| Tolerance | — | — | — | 10% | 10% | — |
| Actuator Color | — | — | — | — | — | RED |
| Actuator Length | — | — | — | — | — | 0.055 inch |
| Actuator Material | — | — | — | — | — | POLYAMIDE |
| Actuator Type | — | — | — | — | — | SLIDE |
| Body Breadth | — | — | — | — | — | 2.4892 mm |
| Body Height | — | — | — | — | — | 5.4102 mm |
| Body Length or Diameter | — | — | — | — | — | 10.0076 mm |
| Center Contact Plating | — | — | — | — | — | GOLD |
| Contact Current(DC)-Max | — | — | — | — | — | 0.5 A |
| Contact (DC) Max Rating R Load | — | — | — | — | — | 0.5A@12VDC |
| Contact Function | — | — | — | — | — | ON-ON |
| Contact Resistance | — | — | — | — | — | 0.03 mΩ |
| Contact Voltage(DC)-Max | — | — | — | — | — | 12 V |
| Dielectric Withstand Volts | — | — | — | — | — | 500VAC V |
| Electrical Life | — | — | — | — | — | 2000 Cycle(s) |
| End Contact Plating | — | — | — | — | — | GOLD |
| Housing Material | — | — | — | — | — | POLYAMIDE |
| Insulation Resistance | — | — | — | — | — | 10000000000 Ω |
| Mounting Feature | — | — | — | — | — | THROUGH HOLE-RIGHT ANGLE |
| Number of Positions | — | — | — | — | — | 2 |
| PCB Hole Count | — | — | — | — | — | 3 |
| Solderability | — | — | — | — | — | WAVE |
| Switch Action | — | — | — | — | — | LATCHED |
| Switch Function | — | — | — | — | — | SPDT |
| Switch Type | — | — | — | — | — | SLIDE SWITCH |
| Terminal Length | — | — | — | — | — | 0.146 inch |
| Termination Type | — | — | — | — | — | SOLDER |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for MP1482DS-LF-Z — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for MP1482DS-LF-Z is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating MP1482DS-LF-Z replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
Can't Find What You Need?
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FAQ
What is equivalent to MP1482DS-LF-Z?
Known equivalents for MP1482DS-LF-Z include W25Q64FVZPIG, TPS54620RGYR, LQH43CN220K03L. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MP1482DS-LF-Z?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify MP1482DS-LF-Z alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.