BQ27411DRZR-G1A
ActivePACK-SIDE IMPEDANCE TRACK™ FUEL GAUGE | BATTERY GAS GAUGE
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BQ27411DRZR-G1A
ActivePACK-SIDE IMPEDANCE TRACK™ FUEL GAUGE | BATTERY GAS GAUGE
Technical Specifications
Parameters and characteristics for this part
| Specification | BQ27411DRZR-G1A |
|---|---|
| Battery Chemistry | Lithium Ion |
| Function | Battery Monitor |
| Interface | I2C |
| Mounting Type | Surface Mount |
| Number of Cells | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 12-VFDFN Exposed Pad |
| Supplier Device Package | 12-SON (2.5x4) |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.67 | |
| 10 | $ 2.40 | |||
| 25 | $ 2.26 | |||
| 100 | $ 1.93 | |||
| 250 | $ 1.81 | |||
| 500 | $ 1.59 | |||
| 1000 | $ 1.31 | |||
| Digi-Reel® | 1 | $ 2.67 | ||
| 10 | $ 2.40 | |||
| 25 | $ 2.26 | |||
| 100 | $ 1.93 | |||
| 250 | $ 1.81 | |||
| 500 | $ 1.59 | |||
| 1000 | $ 1.31 | |||
| Tape & Reel (TR) | 3000 | $ 1.22 | ||
| 6000 | $ 1.18 | |||
| Texas Instruments | LARGE T&R | 1 | $ 2.01 | |
| 100 | $ 1.66 | |||
| 250 | $ 1.19 | |||
| 1000 | $ 0.90 | |||
Description
General part information
BQ27411-G1 Series
The Texas Instruments bq27411-G1 device is a battery fuel gauging solution for single-cell Li-Ion battery packs. The device requires minimal configuration and uses One Time Programmable (OTP) Non-Volatile Memory (NVM) to avoid an initialization download by the system processor.
The fuel gauge 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).
The small, 12-pin, 2.50 mm × 4.00 mm, Small Outline No-Lead (SON) package is ideal for space-constrained applications.
Documents
Technical documentation and resources
