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Datasheet
- System-Side Impedance Track™ Fuel Gauge With Direct Battery Connection .
(PDF , 1058 KB) 04 Mar 2011 - View All Technical Documents
Sample & Buy
| Free Samples | Buy from Authorized Distributors | Part # | Status | Temp (oC) | Price | QTY | Package | Pins | Device Marking | Package QTY | Carrier | Distributor Inventory | TI 1k Lead Time | Not Available | | BQ27425YZFR-G1 | ACTIVE | -40 to 85 | 1.40 | 1ku | DSBGA (YZF) | 15 | View | 3000 | LARGE T&R | >5K | 1k quantity lead time: In stock | | BQ27425YZFT-G1 | ACTIVE | -40 to 85 | 1.65 | 1ku | DSBGA (YZF) | 15 | View | 250 | SMALL T&R | 941 | Typical lead time for 1k quantity: 4 to 8 weeks |
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* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 1058 | 04 Mar 2011 |
Application Notes (3)
| Title | Abstract | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| 34 | 19 Oct 2012 | 686 | |||
| 561 | 28 Aug 2012 | 348 | |||
| 982 | 23 Apr 2012 | 390 |
Tools & Software
Design Kits & Evaluation Modules (1)
| Name | Part# | Type |
|---|---|---|
| Evaluation Module for bq27425 System-Side Impedance Track™ Fuel Gauge Battery | Gas Gauge Battery | BQ27425EVM | Evaluation Modules & Boards |
Software (5)
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Mathcad Chemistry Selection Tool (Rev. BI) (ZIP 82123 KB ) 2,561 views, 26 Sep 2013 |
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Gas Gauge Chemistry Updater Setup. (Rev. AO) (ZIP 76213 KB ) 1,625 views, 26 Sep 2013 |
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GaugeStudio for selected single-cell gauges (Rev. D) (ZIP 10736 KB ) 2,049 views, 20 Sep 2013 |
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bqCONFIG v1.5.2.2 Installer (Rev. D) (ZIP 3642 KB ) 1,091 views, 07 May 2013 |
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bq27425-G1 Evaluation Software Installer (Rev. A) (ZIP 6373 KB ) 105 views, 23 Mar 2012 |
Reference Designs (3)
| Description | Part # | Company |
|---|---|---|
| Optical Heart Rate Monitor Reference Design with BLE Connectivity | TIDA-00011 | Texas Instruments |
| Pulse Oximeter via Finger Clip Reference Design with BLE Connectivity | TIDA-00010 | Texas Instruments |
| System-Side Impedance Track™ Fuel (Gas) Gauge Reference Design | TIDA-00051 | Texas Instruments |
Related End Equipment
- Feature Phones
- Smart Phones
- PDAs
- Digital Still and Video Cameras
- Handheld Terminals
- MP3 or Multimedia Players
Support & Community
TI E2E™ Community
As a member of my.TI you can join the TI E2E™ Community where you can ask questions, share ideas and collaborate with fellow engineers and TI experts Contents are provided "AS IS" by the respective TI and Community contributors and do not constitute TI specifications. See Terms of Use. |
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Training & Events
| Name | Type | Available During |
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Choose the right Charger IC
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On-Line Training | On Demand |
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On-Line Training | On Demand |
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Battery Monitoring Basics
This video has two sections; Basic concepts of Battery Monitoring and deep dive in Fuel Gauging. |
On-Line Training | On Demand |
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Single Cell Charge Considerations
Learn many Single Cell Charge considerations. System overview, input considerations, limitations, topology and thermal issues. |
On-Line Training | On Demand |
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Single Cell Gauging 101 - Part 2: Classic Fuel Gauging Approaches
In this video you will learn the goals of fuel gauging and the different ways in which it can be achieved. |
On-Line Training | On Demand |