Description
BQ27421YZFR-G1B Texas Instruments - Yeehing Electronics
System-side(tm) fuel gauge with integrated Sense Resistor | battery gas gauge
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 1.66 |
100 — 249 | 1.455 |
250 — 999 | 1.02 |
1,000 + | 0.47 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Battery Management |
RoHS | Y |
Product | Fuel Gauges |
Battery Type | Li-Ion, Li-Polymer |
Output Voltage | 1.8 V |
Operating Supply Voltage | 2.45 V to 4.5 V |
Operating Supply Current | 93 uA |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 85 C |
Package / Case | DSBGA-9 |
Packaging | Reel |
Capacity | 100 mAh to 8000 mAh |
Operating Temperature Range | - 40 C to + 85 C |
Series | BQ27421-G1 |
Brand | Texas Instruments |
Mounting Style | SMD/SMT |
Product Type | Battery Management |
Factory Pack Quantity | 3000 |
Subcategory | PMIC - Power Management ICs |
Unit Weight | 0.000102 oz |
For more information, please refer to datasheet
Documents
BQ27421YZFR-G1B Datasheet |
More Information
The Texas Instruments bq27421-G1 fuel gauge is a minimally configured microcontroller peripheral that provides system-side fuel gauging for single-cell Li-Ion batteries. The device requires very little user configuration and system microcontroller firmware development.