BQ27010DRKRG4
ActiveIC GAS GAUGE LI-ION 1CELL 10VSON
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BQ27010DRKRG4
ActiveIC GAS GAUGE LI-ION 1CELL 10VSON
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | BQ27010DRKRG4 | BQ27010 Series |
|---|---|---|
| Battery Chemistry | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Contents | - | Board(s), Cable(s) |
| Function | Battery Monitor | Battery Monitor, Battery Gauge |
| Interface | HDQ | HDQ |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Cells | 1 | 1 |
| Operating Temperature [Max] | 70 °C | 70 °C |
| Operating Temperature [Min] | -20 °C | -20 °C |
| Package / Case | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad |
| Supplied Contents | - | Board(s), Cable(s) |
| Supplier Device Package | 10-VSON (3x4) | 10-VSON (3x4) |
| Type | - | Power Management |
| Utilized IC / Part | - | BQ27010 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
BQ27010 Series
Li-ion and Li-pol battery gas gauge IC for portable applications with HDQ
| Part | Operating Temperature [Min] | Operating Temperature [Max] | Package / Case | Supplier Device Package | Mounting Type | Battery Chemistry | Number of Cells | Function | Interface | Utilized IC / Part | Contents | Supplied Contents | Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments BQ27010DRKR | -20 °C | 70 °C | 10-VFDFN Exposed Pad | 10-VSON (3x4) | Surface Mount | Lithium Ion/Polymer | 1 | Battery Monitor | HDQ | ||||
Texas Instruments BQ27010EVM | Battery Gauge | BQ27010 | Board(s), Cable(s) | Board(s), Cable(s) | Power Management | ||||||||
Texas Instruments BQ27010DRKRG4 | -20 °C | 70 °C | 10-VFDFN Exposed Pad | 10-VSON (3x4) | Surface Mount | Lithium Ion/Polymer | 1 | Battery Monitor | HDQ |
Description
General part information
BQ27010 Series
The bqJUNIOR™ series are highly accurate stand-alone single-cell Li-Ion and Li-Pol battery capacity monitoring and reporting devices targeted at space-limited, portable applications. The IC monitors a voltage drop across a small current sense resistor connected in series with the battery to determine charge and discharge activity of the battery. Compensations for battery age, temperature, self-discharge, and discharge rate are applied to the capacity measurments to provide available time-to-empty information across a wide range of operating conditions. Battery capacity is automatically recalibrated, or learned, in the course of a discharge cycle from full to empty. Internal registers include current, capacity, time-to-empty, state-of-charge, cell temperature and voltage, status, and more.
The bqJUNIOR can operate directly from single-cell Li-Ion and Li-Pol batteries and communicates to the system over a HDQ one-wire or I2C serial interface.
The bqJUNIOR™ series are highly accurate stand-alone single-cell Li-Ion and Li-Pol battery capacity monitoring and reporting devices targeted at space-limited, portable applications. The IC monitors a voltage drop across a small current sense resistor connected in series with the battery to determine charge and discharge activity of the battery. Compensations for battery age, temperature, self-discharge, and discharge rate are applied to the capacity measurments to provide available time-to-empty information across a wide range of operating conditions. Battery capacity is automatically recalibrated, or learned, in the course of a discharge cycle from full to empty. Internal registers include current, capacity, time-to-empty, state-of-charge, cell temperature and voltage, status, and more.
Documents
Technical documentation and resources
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