BQ27425YZFR-G1 Battery Battery Monitor IC Lithium Cobalt Oxide 15-DSBGA
IC BATT FUEL GAUGE LICO2 15DSBGA
The bq27425 uses the patented Impedance Track™ algorithm for fuel gauging, and provides information such as remaining
battery capacity (mAh), state-of-charge (%), and battery voltage (mV).
Features of BQ27425YZFR-G1
Battery Fuel Gauge for 1-Series LiCoO2 battery Applications
Easy to Configure Battery Fuel Gauging Based on Patented Impedance TrackTM Technology
- Models Battery Discharge Curve for Accurate State-of-Charge Report
- Automatically Adjusts for Battery Aging, Battery Self-Discharge,and Temperature/Rate Inefficiencies
- Low-Value Integrated Sense Resistor (10 mΩ typical)
Resides on System Main Board
- Works with Embedded or Removable Battery Packs
- Integrated LDO allows devices to be powered directly from battery pack
Microcontroller Peripheral Provides:
- Accurate Battery Fuel Gauging
- Internal Temperature Sensor for Battery Temperature Reporting
- Configurable Level of State-of-Charge (SOC) Interrupts
Specifications of BQ27425YZFR-G1
| TYPE | DESCRIPTION |
| Category | Integrated Circuits (ICs) Power Management (PMIC) Battery Management |
| Mfr | |
| Series | Impedance Track™ |
| Package | Tape & Reel (TR) |
| Product | |
| Function | |
| Battery Chemistry | |
| Number of Cells | |
| Fault Protection | |
| Interface | |
| Operating Temperature | |
| Mounting Type | |
| Package / Case | |
| Supplier Device Package | |
| Base Product Number | BQ27425 |
Other features of BQ27425YZFR-G1
I2CTM for Connection to System Microcontroller Port
Small 15-pin 2,69×1,75 mm,0.5 mm pitch CSP package
range (−10 ̊
Environmental & Export Classifications
with avck-
| ATTRIBUTE | DESCRIPTION |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
APPLICATIONS of BQ27425YZFR-G1
• Feature Phones
• Smart Phones
• PDAs
• Digital Still and Video Cameras
• Handheld Terminals
• MP3 or Multimedia Players
Product Tags:
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Battery Monitor IC 15DSBGA Surface Mount IC BQ27425YZFR-G1 Images
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