BQ79656PAPRQ1 Texas Instruments Integrated Circuit (Quad Flat Packages) In Stock
The BQ79656PAPRQ1 is an automotive-grade 16-cell precision battery monitor and balancer IC from Texas Instruments with ASIL-D safety compliance. It supports up to 80V input, integrates a current sensor, and features 16-channel simultaneous monitoring. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat Packages
- Pin Count
- 65
- Lifecycle
- ACTIVE
- Datasheet
- BQ79656PAPRQ1 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $14.8959(MOQ 10)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- ASIL-D functional safety compliance for automotive battery management systems
- 16-cell simultaneous precision voltage monitoring with integrated current sensor
- 80V maximum input voltage support for high-voltage EV battery pack applications
Applications
The BQ79656PAPRQ1 is designed for automotive electric vehicle and hybrid powertrain battery management systems requiring the highest functional safety integrity levels. It enables accurate cell balancing and state-of-charge estimation in high-voltage battery packs used in passenger cars and commercial vehicles. Its ASIL-D compliance and automotive-qualified package make it ideal for safety-critical battery monitoring applications.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustable Threshold | NO |
| Analog IC - Other Type | BATTERY MONITOR |
| Input Voltage-Max | 80V |
| JESD-30 Code | S-PQFP-G64 |
| JESD-609 Code | e4 |
| Number of Channels | 16 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP64,.47SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Screening Level | AEC-Q100 |
| Supply Voltage-Max (Vsup) | 80V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum input voltage supported by the BQ79656PAPRQ1?
The BQ79656PAPRQ1 supports a maximum input voltage of 80V, making it suitable for high-voltage automotive battery packs used in electric and hybrid vehicles with up to 16 cells in series.
What safety standard does the BQ79656PAPRQ1 comply with?
The BQ79656PAPRQ1 is compliant with ASIL-D, the highest Automotive Safety Integrity Level defined by ISO 26262, ensuring it meets stringent functional safety requirements for automotive battery management applications.
What package does the BQ79656PAPRQ1 come in?
The BQ79656PAPRQ1 comes in a 64-pin PQFP (Plastic Quad Flat Package) as indicated by its JESD-30 code S-PQFP-G64, and is RoHS compliant with a lead-free finish.
Can the BQ79656PAPRQ1 monitor current in addition to cell voltage?
Yes, the BQ79656PAPRQ1 integrates an onboard current sensor along with 16-channel cell voltage monitoring, enabling comprehensive battery state measurement without requiring additional external current sense components.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $18.5820 | $185.82 |
| 25+ | $17.4296 | $435.74 |
| 100+ | $16.4429 | $1644.29 |
| 1000+ | $14.8959 | $14895.88 |
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