MCP73842-840I/UNAlternatives & Equivalent Parts
About MCP73842-840I/UN
MCP73842-840I/UN is a Integrated Circuit component manufactured by Microchip. 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 | MCP73842-840I/UNSource | MCP73842T-840I/UN |
|---|---|---|
| Manufacturer | Microchip | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages |
| Pin Count | 10 | 10 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $1.2600 | $1.2200 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| Manufacturer Package Code | MSOP-10 | MSOP-10 |
| Reach Compliance Code | Compliant | Compliant |
| Factory Lead Time | 7 Weeks | 7 Weeks |
| YTEOL | 9 | 9 |
| Adjustable Threshold | YES | YES |
| Analog IC - Other Type | BATTERY MONITOR | BATTERY MONITOR |
| JESD-30 Code | S-PDSO-G10 | S-PDSO-G10 |
| JESD-609 Code | e3 | e3 |
| Number of Channels | 1 | 1 |
| Number of Functions | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP10,.19,20 | TSSOP10,.19,20 |
| Package Shape | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Screening Level | TS 16949 | TS 16949 |
| Supply Current-Max (Isup) | 4 mA | 4 mA |
| Supply Voltage-Max (Vsup) | 12 V | 12 V |
| Supply Voltage-Min (Vsup) | 8.7 V | 8.7 V |
| Supply Voltage-Nom (Vsup) | 9.4 V | 9.4 V |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL |
| Threshold Voltage-Nom | +8.4V | +8.4V |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for MCP73842-840I/UN 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 MCP73842-840I/UN 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 MCP73842-840I/UN?
Known equivalents for MCP73842-840I/UN include MCP73842T-840I/UN. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP73842-840I/UN?
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 MCP73842-840I/UN 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.