BQ28Z610DRZT-R1
ActiveBATTERY FUEL GAUGE WITH INTEGRATED PROTECTOR FOR 1-2 SERIES PACKS
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BQ28Z610DRZT-R1
ActiveBATTERY FUEL GAUGE WITH INTEGRATED PROTECTOR FOR 1-2 SERIES PACKS
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | BQ28Z610DRZT-R1 | BQ28Z610 Series |
|---|---|---|
| Battery Chemistry | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Fault Protection | Over Temperature, Over/Under Voltage, Over Current, Short Circuit | Over Temperature, Over/Under Voltage, Over Current, Short Circuit |
| Function | Multi-Function Controller | Multi-Function Controller, Fuel Gauge |
| Interface | I2C | I2C |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Cells [Max] | 2 | 2 |
| Number of Cells [Min] | 1 | 1 |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 12-VFDFN Exposed Pad | 12-VFDFN Exposed Pad |
| Supplied Contents | - | Board(s) |
| Supplier Device Package | 12-SON (2.5x4) | 12-SON (2.5x4) |
| Type | - | Power Management |
| Utilized IC / Part | - | BQ28Z610 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.99 | |
| 10 | $ 4.48 | |||
| 25 | $ 4.24 | |||
| 100 | $ 3.67 | |||
| Digi-Reel® | 1 | $ 4.99 | ||
| 10 | $ 4.48 | |||
| 25 | $ 4.24 | |||
| 100 | $ 3.67 | |||
| Tape & Reel (TR) | 250 | $ 2.72 | ||
| 500 | $ 2.55 | |||
| 750 | $ 2.47 | |||
| 1250 | $ 2.37 | |||
| 1750 | $ 2.32 | |||
| 2500 | $ 2.26 | |||
| Texas Instruments | SMALL T&R | 1 | $ 3.77 | |
| 100 | $ 3.30 | |||
| 250 | $ 2.31 | |||
| 1000 | $ 1.86 | |||
BQ28Z610 Series
BATTERY FUEL GAUGE WITH INTEGRATED PROTECTOR FOR 1-2 SERIES PACKS 12-SON -40 TO 85
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case | Function | Battery Chemistry | Mounting Type | Fault Protection | Interface | Supplier Device Package | Number of Cells [Min] | Number of Cells [Max] | Supplied Contents | Type | Utilized IC / Part |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments BQ28Z610DRZR | 85 °C | -40 °C | 12-VFDFN Exposed Pad | Multi-Function Controller | Lithium Ion/Polymer | Surface Mount | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | I2C | 12-SON (2.5x4) | 1 | 2 | |||
Texas Instruments BQ28Z610EVM-532 | Fuel Gauge | Board(s) | Power Management | BQ28Z610 | ||||||||||
Texas Instruments BQ28Z610DRZT | 85 °C | -40 °C | 12-VFDFN Exposed Pad | Multi-Function Controller | Lithium Ion/Polymer | Surface Mount | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | I2C | 12-SON (2.5x4) | 1 | 2 | |||
Texas Instruments BQ28Z610DRZT-R1 | 85 °C | -40 °C | 12-VFDFN Exposed Pad | Multi-Function Controller | Lithium Ion/Polymer | Surface Mount | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | I2C | 12-SON (2.5x4) | 1 | 2 | |||
Texas Instruments BQ28Z610DRZR-R1 | 85 °C | -40 °C | 12-VFDFN Exposed Pad | Multi-Function Controller | Lithium Ion/Polymer | Surface Mount | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | I2C | 12-SON (2.5x4) | 1 | 2 |
Description
General part information
BQ28Z610 Series
The Texas Instruments BQ28Z610-R1 device is a highly integrated, accurate, 1-series to 2-series cell gas gauge and protection solution, providing autonomous charger control and cell balancing.
The BQ28Z610-R1 device enables autonomous charge control through Master Mode I2C broadcasts of charging current and voltage information, eliminating software overhead that is typically incurred by the system’s host controller.
The BQ28Z610-R1 device provides a fully integrated pack-based solution with a flash programmable custom reduced instruction-set CPU (RISC), safety protection, and authentication for 1- to 2-series cell Li-ion and Li-polymer battery packs.
Documents
Technical documentation and resources