| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| BQ20Z95DBTG4 | Texas Instruments | Check for Price | BATTERY GAUGE, Adjustable, 1 Channel, PDSO44 | BQ20Z95DBT vs BQ20Z95DBTG4 |
| BQ20Z95DBTRG4 | Texas Instruments | Check for Price | BATTERY GAUGE, Adjustable, 1 Channel, PDSO44 | BQ20Z95DBT vs BQ20Z95DBTRG4 |
| BQ20Z95DBTR | Texas Instruments | Check for Price | Adjustable, 1 Channel, PDSO44 | BQ20Z95DBT vs BQ20Z95DBTR |
Part Details for BQ20Z95DBT by Texas Instruments
Results Overview of BQ20Z95DBT by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Energy and Power Systems
Renewable Energy
Automotive
BQ20Z95DBT Information
BQ20Z95DBT by Texas Instruments is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for BQ20Z95DBT
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-22543-5-ND
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DigiKey | IC GAS GAUGE LI-ION 2-4C 44TSSOP Min Qty: 40 Container: Tube |
0 Tube |
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$14.7088 | Buy Now |
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Quest Components | POWER SUPPLY SUPPORT CIRCUIT, ADJUSTABLE, 1 CHANNEL, PDSO44 | 15 |
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$16.8675 | Buy Now |
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Chip Stock | SBS 1.1-Compliant Gas Gauge Enabled w/Impedance Track 44-TSSOP -40 to 85 | 10480 |
|
RFQ | |
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Vyrian | Power Supply Support Circuit, Adjustable, 1 Channel, PDSO44 | 6719 |
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RFQ | |
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Win Source Electronics | IC GAS GAUGE LI-ION 2-4C 44TSSOP | 5680 |
|
$10.2807 / $13.2060 | Buy Now |
US Tariff Estimator: BQ20Z95DBT by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
BQ20Z95DBT CAD Models
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BQ20Z95DBT Part Data Attributes
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BQ20Z95DBT
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
BQ20Z95DBT
Texas Instruments
Adjustable, 1 Channel, PDSO44
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | TSSOP | |
| Package Description | Tssop-44 | |
| Pin Count | 44 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustable Threshold | Yes | |
| Analog IC - Other Type | Battery Gauge | |
| JESD-30 Code | R-PDSO-G44 | |
| JESD-609 Code | e4 | |
| Length | 11 Mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 44 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP44,.25,20 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 Mm | |
| Supply Voltage-Max (Vsup) | 25 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 14 V | |
| Surface Mount | Yes | |
| Temperature Grade | Industrial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.4 Mm |
Alternate Parts for BQ20Z95DBT
This table gives cross-reference parts and alternative options found for BQ20Z95DBT. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BQ20Z95DBT, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
BQ20Z95DBT Frequently Asked Questions (FAQ)
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A 4-layer PCB with a solid ground plane and a separate layer for the fuel gauge circuitry is recommended. Keep the sense resistors close to the battery and use a Kelvin connection to minimize noise and errors.
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Use the TI-provided calibration software and follow the application note guidelines to create a custom calibration file. This involves measuring the battery's capacity, internal resistance, and other characteristics to create a tailored calibration profile.
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Use a daisy-chain configuration, where each device communicates with its neighbors, and the last device communicates with the host controller. Ensure proper isolation and synchronization between devices to maintain accuracy and prevent errors.
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Use an external current sense resistor or a current sense amplifier to scale the current measurement to within the BQ20Z95DBT's range. Alternatively, use a high-side current sense approach with an external amplifier and ADC.
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Use a thermally conductive PCB material, ensure good airflow, and consider using thermal interface materials. Follow the datasheet's thermal derating guidelines and consider using a temperature sensor to monitor the device's temperature.