A4982SLPTRAlternatives & Equivalent Parts
About A4982SLPTR
A4982SLPTR is a Integrated Circuit component manufactured by Allegro Microsystems. 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 | A4982SLPTRSource | CRCW0603121RFKEB | LM7805S/NOPB |
|---|---|---|---|
| Manufacturer | Allegro Microsystems | Vishay | Texas Instruments |
| Package Type | Small Outline Packages | Resistor Chip | Other |
| Pin Count | 25 | 2 | 4 |
| Temperature Range | — | -55.0°C ~ 155.0°C | — |
| Price | — | $0.0043 | $0.9720 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | — | Yes | Yes |
| Reach Compliance Code | — | Compliant | — |
| Factory Lead Time | — | 53 Weeks, 1 Day | — |
| YTEOL | — | 0 | 15 |
| Additional Feature | — | LASER TRIMMABLE, RATED AC VOLTAGE (V): 75 | — |
| Construction | — | Rectangular | — |
| JESD-609 Code | — | e3 | e3 |
| Mounting Feature | — | SURFACE MOUNT | — |
| Package Height | — | 0.45 mm | — |
| Package Length | — | 1.55 mm | — |
| Package Style | — | SMT | SMALL OUTLINE |
| Package Width | — | 0.85 mm | — |
| Packing Method | — | TR, PAPER, 11.25 INCH | TUBE |
| Rated Power Dissipation (P) | — | 0.1 W | — |
| Rated Temperature | — | 70 °C | — |
| Reference Standard | — | AEC-Q200 | — |
| Resistance | — | 121 Ω | — |
| Resistor Type | — | FIXED RESISTOR | — |
| Size Code | — | 0603 | — |
| Surface Mount | — | YES | YES |
| Technology | — | METAL GLAZE/THICK FILM | BIPOLAR |
| Temperature Coefficient | — | 100 ppm/°C | — |
| Terminal Finish | — | MATTE TIN OVER NICKEL | Tin (Sn) |
| Terminal Shape | — | WRAPAROUND | — |
| Tolerance | — | 1% | — |
| Working Voltage | — | 75 V | — |
| Date Of Intro | — | — | 2016-07-23 |
| Adjustability | — | — | FIXED |
| Dropout Voltage1-Nom | — | — | 2 V |
| Input Voltage Absolute-Max | — | — | 35 V |
| Input Voltage-Max | — | — | 30 V |
| Input Voltage-Min | — | — | 7.5 V |
| JESD-30 Code | — | — | R-PSSO-G3 |
| Line Regulation-Max | — | — | 0.05% |
| Load Regulation-Max | — | — | 0.05% |
| Number of Functions | — | — | 1 |
| Number of Outputs | — | — | 1 |
| Operating Temperature TJ-Max | — | — | 125 °C |
| Output Current1-Max | — | — | 1.5 A |
| Output Voltage1-Max | — | — | 5.25 V |
| Output Voltage1-Min | — | — | 4.75 V |
| Output Voltage1-Nom | — | — | 5 V |
| Package Body Material | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | SMSIP3H,.55TB |
| Package Shape | — | — | RECTANGULAR |
| Peak Reflow Temperature (Cel) | — | — | 245 |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
| Terminal Form | — | — | GULL WING |
| Terminal Pitch | — | — | 2.54 mm |
| Terminal Position | — | — | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 |
| Voltage Tolerance-Max | — | — | 3% |
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 2 alternatives for A4982SLPTR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for A4982SLPTR 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 A4982SLPTR 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.
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FAQ
What is equivalent to A4982SLPTR?
Known equivalents for A4982SLPTR include CRCW0603121RFKEB, LM7805S/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of A4982SLPTR?
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 A4982SLPTR 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.