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LIMCHIP CO., LIMITED
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BQ7692003PWR
Brand: Texas Instruments
The BQ7692003PWR is a cell-voltage monitoring analog front end that powers directly from a 3-series to 5-series Li-Ion/Li-Poly stack, using an integrated ADC to digitize individual cell voltages for protection and fuel-gauging algorithms reported over I²C. Its 20-pin TSSOP package suits compact battery-pack protection circuits in power tools, e-bikes and consumer electronics.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| TI | BQ7692003PWR | 18,000 | 26+ | Texas Instruments BQ7692003PWR 3S-5S Li-Ion cell voltage monitoring and protection AFE; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
Analog / Signal Chain Specifications
| Parameter | Value / Specification |
|---|---|
| Resolution | Integrated ADC for individual cell voltage measurement (bit depth not published in the sourced erpt) |
| Sample / Update Rate | Continuous per-cell voltage monitoring cycle |
| Channels | 3-series to 5-series cell voltage monitoring channels |
| Interface | I²C |
| Package / Case | 20-TSSOP (PW), 6.5×4.4 mm |
| Supply Voltage | Powered directly from a 3-series to 5-series Li-Ion/Li-Poly cell stack (voltage set by cell count and chemistry) |
| Operating Temperature | -40°C to +85°C |
| Application Class | Analog front end for 3S–5S battery-pack protection and monitoring |
Analog Features & Applications
- Monitors 3 to 5 series Li-Ion/Li-Poly cells directly from the cell stack, no separate supply needed
- Integrated ADC digitizes individual cell voltages for protection and fuel-gauging algorithms
- I²C interface reports cell data and configuration to a host microcontroller
- Continuous per-cell monitoring cycle supports real-time overvoltage/undervoltage protection
- 20-pin TSSOP package suits compact battery-pack protection board designs
- -40°C to +85°C rating suits consumer and light-industrial battery-pack applications
Need Price & Availability for BQ7692003PWR?
LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for BQ7692003PWR.
Listed stock is subject to final RFQ confirmation.
For faster RFQ confirmation, please include:
- Required quantity
- Target date code
- Package / case requirement
- Delivery country
- Company name and contact person
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Quality, Shipping & Payment
Commercial and shipment details for BQ7692003PWR are confirmed with the formal quotation.
Shipping
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Frequently Asked Questions
Is BQ7692003PWR available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for BQ7692003PWR by RFQ.
What should buyers check before ordering BQ7692003PWR?
Buyers should check package, grade, precision parameters, supply range and approved source for BQ7692003PWR, together with live stock and traceable supply.
How do I request a quote for BQ7692003PWR?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.