Output Voltage
:
Output Current
:
Battery Type
: Li-Ion, Li-Poly
Packaging
: Reel
Minimum Operating Temperature
: - 20 C
Operating Supply Voltage
: 2.6 V to 4.5 V
Maximum Operating Temperature
: + 70 C
Package / Case
: DFN-10, 4 x 3
Pinout
DescriptionThe BQ27000DRKR is highly accurate stand-alone single-cell Li-Ion and Li-Pol battery capcity monitoring and reporting devices targeted at space-limited,portable applications. The features of BQ27000DRKR are: (1)HDQ (bq27000) or I2C (bq27200) Communication; (2)Reports Accurate Time-to-Empty With Measured Load and Historical Maximum and Standby Loads; (3)Reports Temperature, Voltage, and Current; (4)High Accuracy Charge and Discharge Current Integration with Automatic Offset Calibration; (5)Requires No User Calibration; (6)Programmable Input/Output Port; (7)Internal User EEPROM Configuration Memory; (8)Automatic Capacity Reduction With Age; (9)Stable Oscillator Without External Components.
The following is about the absolute maximum ratings of BQ27000DRKR: (1)Supply voltage with respect to VSS): -0.3 to 7 V ; (2)Supply voltage: -0.3 to Vcc+0.3; (3)Output sink current: 5 mA ; (4)Operating free-air temperature range: -20 to 70 °C ; (5)Storage temperature range: -65 to 150 ; (6)Operating junction temperature range: -40 to 125 ; (7)Lead temperature (soldering, 10 sec):300.
The electrical characteristics of the BQ27000DRKR are: (1)active current: 52A typical and 90A max; (2)sleep current: 1.0A typical and 2.5A max; (3)ship current: 0.9A typical and 2.0A max; (4)hibemate current: 0.6A typical and 1.5A max at 0<VCC<1.5V; (5)high-level input voltage: 1.7V min at VCC<4.2V or 1.9V min at VCC>4.2V ; (6)low-level input voltage: 0.7V max.
Parameters: | Technical/Catalog Information | BQ27000DRKR |
| Vendor | Texas Instruments (VA) |
| Category | Integrated Circuits (ICs) |
| Battery Type | Li-Ion, Li-Pol |
| Function | Fuel, Gas Gauge/Monitor |
| Package / Case | 10-SON |
| Packaging | Digi-Reel? |
| Operating Temperature | -20°C ~ 70°C |
| Voltage - Supply | 2.6 V ~ 4.5 V |
| Drawing Number | 296; 4205621/C; DRK; 10 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | BQ27000DRKR
BQ27000DRKR
296 17428 6 ND
296174286ND
296-17428-6
|
BQ27000DRKR Data Sheet
