Datasheet Texas Instruments BQ29413DCTR — Datenblatt
Hersteller | Texas Instruments |
Serie | BQ29413 |
Artikelnummer | BQ29413DCTR |
Sekundärer Überspannungsschutz für 2-4 Zellen in Serie Li-Ion / Poly (4,50 V) 8-SM8 -40 bis 110
Datenblätter
Voltage Protection for 2-, 3-, or 4-Cell Li-Ion Batteries (2nd Level Protection) datasheet
PDF, 1.0 Mb, Revision: G, Datei veröffentlicht: Aug 18, 2008
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Preise
Status
Lifecycle Status | NRND (Not recommended for new designs) |
Manufacture's Sample Availability | No |
Verpackung
Pin | 8 | 8 |
Package Type | DCT | DCT |
Industry STD Term | SSOP | SSOP |
JEDEC Code | R-PDSO-G | R-PDSO-G |
Package QTY | 3000 | 3000 |
Carrier | LARGE T&R | LARGE T&R |
Device Marking | W | CJK |
Width (mm) | 2.8 | 2.8 |
Length (mm) | 2.95 | 2.95 |
Thickness (mm) | 1.29 | 1.29 |
Pitch (mm) | .65 | .65 |
Max Height (mm) | 1.3 | 1.3 |
Mechanical Data | Herunterladen | Herunterladen |
Ersatz
Replacement | BQ294708DSGR |
Replacement Code | P |
Öko-Plan
RoHS | Compliant |
Anwendungshinweise
- Stacking Multiple bqq2941x Li-Ion Secondary Voltage ProtectorsPDF, 62 Kb, Datei veröffentlicht: Aug 27, 2007
Li-ion battery applications, requiring five or more series cells, can make use of standard 4-series-cell secondary protectors, such as the bq2941x series. The devices can be stacked as necessary and outputs of individual devices can be combined with optocouplers to produce a single alarm signal if any cell exceeds the threshold. In addition, for undervoltage protection, TLV3011 nanopower comparato - Five to Eight-Series-Cell bq20z80 Fuel GaugePDF, 997 Kb, Datei veröffentlicht: Sep 10, 2007
Battery fuel gauging applications requiring five- to eight-series cells may not have an obvious solution. While fully functional solutions are anticipated in the future, currently available chipsets tend to address end-products where four-series cells are the maximum. This report presents an inexpensive solution, using the bq20z80 fuel gauge.
Modellreihe
Serie: BQ29413 (4)
- BQ29413DCTR BQ29413DCTRG4 BQ29413DCTT BQ29413PWR
Herstellerklassifikation
- Semiconductors > Power Management > Battery Management Products > Battery Monitor, Protection & Authentication Solutions