BQ771811DPJTAlternatives & Equivalent Parts
About BQ771811DPJT
BQ771811DPJT is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline No-lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | BQ771811DPJTSource | BQ771811DPJR | BQ771818DPJT | BQ771818DPJR |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline No-lead | Small Outline No-lead | Small Outline No-lead | Small Outline No-lead |
| Pin Count | 9 | 9 | 9 | 9 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.7560 | $0.5370 | $0.7190 | $0.5370 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 15 |
| Additional Feature | Battery over-voltage protection(Min/Max)(V) : 3.85 and 4.65 | Battery over-voltage protection(Min/Max)(V) : 3.85 and 4.65 | Battery over-voltage protection(Min/Max)(V) : 3.85 and 4.65 | Battery over-voltage protection(Min/Max)(V) : 3.85 and 4.65 |
| Adjustable Threshold | NO | NO | NO | NO |
| Analog IC - Other Type | BATTERY PROTECTOR | BATTERY PROTECTOR | BATTERY PROTECTOR | BATTERY PROTECTOR |
| Input Voltage-Max | 25 V | 25 V | 25 V | 25 V |
| JESD-30 Code | R-PDSO-N8 | R-PDSO-N8 | R-PDSO-N8 | R-PDSO-N8 |
| JESD-609 Code | e4 | e4 | e4 | e4 |
| Number of Channels | 5 | 5 | 5 | 5 |
| Number of Functions | 1 | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.17,25 | SOLCC8,.17,25 | SOLCC8,.17,25 | SOLCC8,.17,25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 |
| Supply Current-Max (Isup) | 0.002 mA | 0.002 mA | 0.002 mA | 0.002 mA |
| Supply Voltage-Max (Vsup) | 25 V | 25 V | 25 V | 25 V |
| Supply Voltage-Min (Vsup) | 3 V | 3 V | 3 V | 3 V |
| Supply Voltage-Nom (Vsup) | 18 V | 18 V | 18 V | 18 V |
| Surface Mount | YES | YES | YES | YES |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | NO LEAD | NO LEAD | NO LEAD |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Threshold Voltage-Nom | +4.225V | +4.225V | +4.3V | +4.3V |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 |
| Date Of Intro | — | — | 2020-02-22 | 2020-02-22 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for BQ771811DPJT 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 BQ771811DPJT 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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Request Alternatives for BQ771811DPJTFAQ
What is equivalent to BQ771811DPJT?
Known equivalents for BQ771811DPJT include BQ771811DPJR, BQ771818DPJT, BQ771818DPJR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BQ771811DPJT?
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 BQ771811DPJT 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.