BQ2060A-E619
Texas Instruments
The Texas Instruments BQ2060A-E619 is an SBS v1.1-compliant gas gauge IC. It accurately monitors battery charge and parameters for various battery chemistries.
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30,133 pcs
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30133 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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709 pcs
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709 pcs | On Request | 1 | On Request | On Request | 1619+ | On Request | On Request |
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The Texas Instruments bq2060A is an SBS 1.1 compliant gas gauge integrated circuit designed for battery pack or in-system installation. It maintains an accurate record of available charge in rechargeable batteries, supporting chemistries such as NiCd, NiMH, Li-ion, and lead-acid.
The bq2060A utilizes a voltage-to-frequency converter with an offset of less than 16 µV for precise charge and discharge counting, and an A-to-D converter for voltage, temperature, and current reporting with 15-bit resolution. It supports the System Management Bus (SMBus) v1.1 interface or the Benchmarq 1-wire HDQ16 protocol for data communication. The IC can also monitor individual cell voltages in Li-ion battery packs and provide control signals for protection circuits.
For user indication, the bq2060A drives a 4- or 5-segment LED display to show remaining battery capacity in 20% or 25% increments. It operates with an external EEPROM for configuration and consumes less than 0.5 mW during operation. The device is available in a 28-pin SSOP package.
This product is in the process of being discontinued. New designs should consider an alternate product.
| Qty | Low | High |
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| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The bq2060A supports NiCd, NiMH, Li-Ion, and Lead-Acid batteries.
The bq2060A supports the 2-Wire SMBus v1.1 interface and the 1-Wire HDQ16 protocol.
The bq2060A provides 15-bit resolution for voltage, temperature, and current measurements.
The operating temperature range is from -20°C to 70°C.
The bq2060A is available in a 28-pin SSOP package.
Yes, the bq2060A drives a 4- or 5-segment LED display for remaining capacity indication.