BQ34Z100PWR
Active1-S TO 16-S IMPEDANCE TRACK™ FUEL GAUGE | BATTERY GAS GAUGE
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BQ34Z100PWR
Active1-S TO 16-S IMPEDANCE TRACK™ FUEL GAUGE | BATTERY GAS GAUGE
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | BQ34Z100PWR | BQ34Z100 Series |
|---|---|---|
| Battery Chemistry | Multi-Chemistry | Multi-Chemistry |
| Contents | - | Board(s) |
| Function | Battery Monitor | Battery Monitor, Fuel Gauge |
| Interface | I2C, HDQ | I2C, HDQ |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 14-TSSOP | 14-TSSOP |
| Package / Case [custom] | 0.173 in | 0.173 in |
| Package / Case [custom] | 4.4 mm | 4.4 mm |
| Supplied Contents | - | Board(s) |
| Supplier Device Package | 14-TSSOP | 14-TSSOP |
| Type | - | Power Management |
| Utilized IC / Part | - | BQ34Z100 |
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 | $ 3.70 | |
| 10 | $ 3.33 | |||
| 25 | $ 3.14 | |||
| 100 | $ 2.72 | |||
| 250 | $ 2.58 | |||
| 500 | $ 2.46 | |||
| Digi-Reel® | 1 | $ 3.70 | ||
| 10 | $ 3.33 | |||
| 25 | $ 3.14 | |||
| 100 | $ 2.72 | |||
| 250 | $ 2.58 | |||
| 500 | $ 2.46 | |||
| Tape & Reel (TR) | 2000 | $ 2.46 | ||
| Texas Instruments | LARGE T&R | 1 | $ 3.80 | |
| 100 | $ 3.33 | |||
| 250 | $ 2.34 | |||
| 1000 | $ 1.88 | |||
BQ34Z100 Series
Multi-chemistry Impedance Track™ standalone fuel gauge | battery gas gauge
| Part | Function | Supplier Device Package | Package / Case | Package / Case [custom] | Package / Case [custom] | Operating Temperature [Max] | Operating Temperature [Min] | Battery Chemistry | Mounting Type | Interface | Type | Contents | Supplied Contents | Utilized IC / Part |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments BQ34Z100PWR-G1 | Battery Monitor | 14-TSSOP | 14-TSSOP | 0.173 in | 4.4 mm | 85 °C | -40 °C | Multi-Chemistry | Surface Mount | HDQ, I2C | ||||
Texas Instruments BQ34Z100PWR | Battery Monitor | 14-TSSOP | 14-TSSOP | 0.173 in | 4.4 mm | 85 °C | -40 °C | Multi-Chemistry | Surface Mount | HDQ, I2C | ||||
Texas Instruments BQ34Z100PW-G1 | Battery Monitor | 14-TSSOP | 14-TSSOP | 0.173 in | 4.4 mm | 85 °C | -40 °C | Multi-Chemistry | Surface Mount | HDQ, I2C | ||||
Texas Instruments BQ34Z100PW | Battery Monitor | 14-TSSOP | 14-TSSOP | 0.173 in | 4.4 mm | 85 °C | -40 °C | Multi-Chemistry | Surface Mount | HDQ, I2C | ||||
Texas Instruments BQ34Z100EVM | Fuel Gauge | Power Management | Board(s) | Board(s) | BQ34Z100 |
Description
General part information
BQ34Z100 Series
The BQ34Z100-G1 device is an Impedance Track™ fuel gauge for Li-ion, PbA, NiMH, and NiCd batteries, and works independently of battery series-cell configurations. Batteries from 3 V to 65 V can be easily supported through an external voltage translation circuit that is controlled automatically to reduce system power consumption.
The BQ34Z100-G1 device provides several interface options, including an I2C slave, an HDQ slave, one or four direct LEDs, and anALERToutput pin. Additionally, the BQ34Z100-G1 provides support for an external port expander for more than four LEDs.
The BQ34Z100-G1 device is an Impedance Track™ fuel gauge for Li-ion, PbA, NiMH, and NiCd batteries, and works independently of battery series-cell configurations. Batteries from 3 V to 65 V can be easily supported through an external voltage translation circuit that is controlled automatically to reduce system power consumption.
Documents
Technical documentation and resources