LM4889MAAlternatives & Equivalent Parts
About LM4889MA
LM4889MA is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other 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 | LM4889MASource | LM4889MA/NOPB | LM4889MM/NOPB | A3909GLYTR-T |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Allegro Microsystems |
| Package Type | Other | SOIC-8 | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 | 8 | 11 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C |
| Price | — | $0.6063 | $0.3618 | $0.9160 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | No | Yes | Yes | Yes |
| YTEOL | 0 | 15 | 15 | 7.85 |
| Bandwidth-Nom | 20 kHz | 20 kHz | 20 kHz | — |
| Consumer IC Type | AUDIO AMPLIFIER | AUDIO AMPLIFIER | AUDIO AMPLIFIER | — |
| Harmonic Distortion | 2% | 2% | 2% | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | S-PDSO-G8 | S-PDSO-G10 |
| JESD-609 Code | e0 | e3 | e3 | e3 |
| Number of Channels | 1 | 1 | 1 | — |
| Number of Functions | 1 | 1 | 1 | 1 |
| Output Power-Nom | 1 W | 1.2 W | 1.2 W | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | TSSOP8,.19 | TSSOP10,.19,20 |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 235 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max | 8 mA | 8 mA | 8 mA | — |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | 5.5 V | 18 V |
| Supply Voltage-Min (Vsup) | 2.2 V | 2.2 V | 2.2 V | 4 V |
| Surface Mount | YES | YES | YES | YES |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | TIN LEAD | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 0.65 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 20 | 30 | 30 | 40 |
| Noise Figure-Nom | — | 93 dB | 93 dB | — |
| ## LM4889MA/NOPB Alternates Showing results | — | Image | — | — |
| ## LM4889MM/NOPB Alternates Showing results | — | — | Image | — |
| Analog IC - Other Type | — | — | — | VOICE COIL MOTOR CONTROLLER |
| Output Current-Max | — | — | — | 1 A |
| Supply Current-Max (Isup) | — | — | — | 8 mA |
| Supply Voltage-Nom (Vsup) | — | — | — | 12 V |
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 3 alternatives for LM4889MA — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LM4889MA 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 LM4889MA 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 LM4889MA?
Known equivalents for LM4889MA include LM4889MA/NOPB, LM4889MM/NOPB, A3909GLYTR-T. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM4889MA?
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 LM4889MA 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.