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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,027 pcs
|
6027 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
300 pcs
|
300 pcs | On Request | 1 | On Request | On Request | 08+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Analog Front-End (AFE) Compatibility | |
| Battery Chemistry | |
| Charge Flow Measurement Resolution | |
| Fault Protection | |
| Function | |
| Impedance Track Technology | |
| Integrated FLASH Memory | |
| Integrated Time Base | |
| Interface | |
| LED Display for Remaining Capacity | |
| Mounting Type | |
| Offset Error Calibration | |
| Operating Temperature | |
| Pulse Charging Feature | |
| RISC CPU Core | |
| SHA-1 Authentication | |
| Smart Battery Specification | |
| Standard Package Quantity | |
| Supplier Device Package | |
| Tape & Reel | |
| Voltage and Temperature Measurement Converter |
The BQ20Z80ADBT-V110 from Texas Instruments is an advanced battery gas gauge integrated circuit designed for Lithium Ion and Li-Polymer battery packs. It utilizes the patented Impedance Track technology to provide accurate available charge measurements throughout the battery's lifetime, with less than 1% error and no learning cycle required.
This IC supports the Smart Battery Specification (SBS) V1.1 and works in conjunction with the bq29312A Analog Front-End (AFE) protection IC to form a complete battery pack electronics solution. Key features include a powerful low-power RISC CPU core, integrated field-programmable FLASH memory, and a high-resolution 16-bit integrating delta-sigma converter for charge flow measurement. It offers extensive data reporting options and supports SHA-1 authentication.
The BQ20Z80ADBT-V110 is housed in a 38-TSSOP package and is suitable for surface mount applications. It operates within a temperature range of -40°C to 85°C. The device includes programmable voltage, current, and temperature protection features, an integrated time base, and can drive an LED display for remaining capacity indication.
| Qty | Low | High |
|---|---|---|
| 1+ | $13.15 | $13.15 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 85°C.
The BQ20Z80ADBT-V110 is available in 38-TSSOP and 38-TFSOP surface-mount packages.
It is a battery monitor IC.
SMBus.
Over current, over temperature, over/under voltage, and short circuit.
Lithium Ion/Polymer.
Yes, Impedance Track technology is enabled.