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| PartNumber | BQ27742YZFT-G1 | BQ27742YZFR-G1 | BQ27742YZFR |
| Description | Battery Management SGL Cell Li-Ion Battery Fuel Gauge | Battery Management SGL Cell Li-Ion Battery Fuel Gauge | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Battery Management | Battery Management | PMIC - Battery Management |
| RoHS | Y | Y | - |
| Product | Fuel Gauges | - | - |
| Battery Type | Li-Ion, Li-Polymer | Li-Ion, Li-Polymer | Li-Ion Li-Polymer |
| Output Voltage | 2.5 V | - | - |
| Operating Supply Voltage | 5 V | - | - |
| Operating Supply Current | 167 uA | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Package / Case | DSBGA-15 | DSBGA-15 | - |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Capacity | 200 mAh to 16000 mAh | 200 mAh to 16000 mAh | 200 mAh to 16000 mAh |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Series | BQ27742-G1 | BQ27742-G1 | BQ27742-G1 |
| Brand | Texas Instruments | Texas Instruments | - |
| Mounting Style | SMD/SMT | - | - |
| Product Type | Battery Management | Battery Management | - |
| Factory Pack Quantity | 250 | 3000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.000198 oz | 0.000198 oz | - |
| Package Case | - | - | DSBGA-15 |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Battery Chemistry | - | - | Lithium-Ion |
| Number of Cells | - | - | 1 |
| Function | - | - | Multi-Function Controller |
| Interface | - | - | HDQ, I2C |
| Supplier Device Package | - | - | 15-DSBGA |
| Fault Protection | - | - | Over Current, Over/Under Voltage, Short Circuit |
| Drawing Number | - | - | 296; 4205058-5; YZF; 15 |