Texas Instruments BQ27441DRZT-G1A, Battery Fuel Gauge IC, 2.45 V to 4.5V Input 4.2V Output 0.5 mA, SON 12-Pin
- RS庫存編號:
- 827-9396
- 製造零件編號:
- BQ27441DRZT-G1A
- 製造商:
- Texas Instruments
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- RS庫存編號:
- 827-9396
- 製造零件編號:
- BQ27441DRZT-G1A
- 製造商:
- Texas Instruments
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Texas Instruments | |
| Sub Type | Battery Fuel Gauge IC | |
| Product Type | Battery Fuel Gauge IC | |
| Mount Type | Surface | |
| Package Type | SON | |
| Pin Count | 12 | |
| Minimum Supply Voltage | 2.45V | |
| Output Current | 0.5mA | |
| Maximum Operating Temperature | 85°C | |
| Maximum Supply Voltage | 4.5V | |
| Standards/Approvals | No | |
| Minimum Operating Temperature | -40°C | |
| Height | 0.95mm | |
| Length | 4.15mm | |
| Series | BQ27441 | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 Texas Instruments | ||
Sub Type Battery Fuel Gauge IC | ||
Product Type Battery Fuel Gauge IC | ||
Mount Type Surface | ||
Package Type SON | ||
Pin Count 12 | ||
Minimum Supply Voltage 2.45V | ||
Output Current 0.5mA | ||
Maximum Operating Temperature 85°C | ||
Maximum Supply Voltage 4.5V | ||
Standards/Approvals No | ||
Minimum Operating Temperature -40°C | ||
Height 0.95mm | ||
Length 4.15mm | ||
Series BQ27441 | ||
Automotive Standard No | ||
Impedance Track™ Battery Charge Monitors, Texas Instruments
The Li-ion battery charge monitors use the patented Impedance Track™ algorithm for battery fuel gauging, and provide information such as remaining battery capacity (mAh), state-of-charge (%), and battery voltage (mV). It minimises dependence on host processor and improves standby power.
Safety protections such as over/under-temperature, extra levels of over/under-voltage, discharge short circuit, charge overcurrent
Autonomously measures all cell voltages, integrated pack current and temperature every 1 second
Capacity Indication with Advanced algorithms
Accurate battery State-Of-Health (SOH) enables accurate prediction of available capacity
Smart charging and adaptability
Battery Management, Texas Instruments
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