MCP73831T-3ACI/OTAlternatives & Equivalent Parts
About MCP73831T-3ACI/OT
MCP73831T-3ACI/OT is a Integrated Circuit component manufactured by Microchip. It comes in a SOT23 (5-Pin) 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 | MCP73831T-3ACI/OTSource | ECS-.327-7-34B-TR | TPS3899DL01DSER |
|---|---|---|---|
| Manufacturer | Microchip | ECS | Texas Instruments |
| Package Type | SOT23 (5-Pin) | Other | Small Outline No-lead |
| Pin Count | 5 | 2 | 6 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $0.5400 | $0.2954 | $0.6687 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| Manufacturer Package Code | SOT-23-5 | — | — |
| Factory Lead Time | 6 Weeks | 14 Weeks | — |
| YTEOL | 9 | 7 | 15 |
| Adjustable Threshold | YES | — | YES |
| Analog IC - Other Type | LINEAR BATTERY CHARGER | — | VOLTAGE SUPERVISOR/RESET IC |
| JESD-30 Code | R-PDSO-G5 | — | S-PDSO-N6 |
| JESD-609 Code | e3 | e4 | e4 |
| Number of Channels | 1 | — | 1 |
| Number of Functions | 1 | — | 1 |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 | — | SOLCC6,.05,20 |
| Package Shape | RECTANGULAR | — | SQUARE |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | — | SMALL OUTLINE, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | — | 260 |
| Qualification Status | Not Qualified | — | — |
| Supply Current-Max (Isup) | 1.5 mA | — | 0.0012 mA |
| Supply Voltage-Max (Vsup) | 6 V | — | 6 V |
| Supply Voltage-Min (Vsup) | 3.75 V | — | 0.85 V |
| Supply Voltage-Nom (Vsup) | 5.35 V | — | 1.5 V |
| Surface Mount | YES | YES | YES |
| Temperature Grade | INDUSTRIAL | — | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | GOLD | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Terminal Form | GULL WING | — | NO LEAD |
| Terminal Pitch | 0.95 mm | — | 0.5 mm |
| Terminal Position | DUAL | — | DUAL |
| Threshold Voltage-Nom | +4.35V | — | +0.505V |
| Additional Feature | — | TR, 7 INCH | BAT BUP SW:N;MNL RST:Y;OV DET:N;PW FL IP:N;PW FL IO:N;PW FL OP:N;PRG RST DLY:Y;UV DET:N;WD:N;WWD:N |
| Aging | — | 3 PPM/FIRST YEAR | — |
| Crystal/Resonator Type | — | PARALLEL - FUNDAMENTAL | — |
| Drive Level | — | 0.1 µW | — |
| Frequency Stability | — | 0.0144% | — |
| Frequency Tolerance | — | 20 ppm | — |
| Load Capacitance | — | 7 pF | — |
| Mounting Feature | — | SURFACE MOUNT | — |
| Operating Frequency-Nom | — | 0.032768 MHz | — |
| Physical Dimension | — | L3.2XB1.5XH0.9 (mm)/L0.126XB0.059XH0.035 (inch) | — |
| Series Resistance | — | 70000 Ω | — |
| Date Of Intro | — | — | 2020-12-01 |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 |
| ## TPS3899DL01DSER Alternates Showing results | — | — | Image |
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 MCP73831T-3ACI/OT — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for MCP73831T-3ACI/OT 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 MCP73831T-3ACI/OT 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 MCP73831T-3ACI/OT?
Known equivalents for MCP73831T-3ACI/OT include ECS-.327-7-34B-TR, TPS3899DL01DSER. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP73831T-3ACI/OT?
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 MCP73831T-3ACI/OT 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.