Datasheet Texas Instruments BQ24725 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | BQ24725 |
2-4 SMBus-Laderegler für Li + -Batterien mit N-Kanal-Leistungs-MOSFET-Wahlschalter
Datenblätter
2-4Cell Li+ Battery SMBus Charge Controller with N-Channel Power MOSFET Selector datasheet
PDF, 1.5 Mb, Revision: A, Datei veröffentlicht: Nov 9, 2010
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Preise
Status
| BQ24725RGRR | BQ24725RGRT | |
|---|---|---|
| Lifecycle Status | NRND (Not recommended for new designs) | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No | No |
Verpackung
| BQ24725RGRR | BQ24725RGRT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 20 | 20 |
| Package Type | RGR | RGR |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | BQ725 | BQ725 |
| Width (mm) | 3.5 | 3.5 |
| Length (mm) | 3.5 | 3.5 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Herunterladen | Herunterladen |
Öko-Plan
| BQ24725RGRR | BQ24725RGRT | |
|---|---|---|
| RoHS | Compliant | Compliant |
Anwendungshinweise
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The bq24707/25/26 are high-efficiency synchronous battery chargers. They offer low component count for space-constrained, multichemistry, battery-charging applications. They feature real-time system control onthe ILIM pin to limit the charge current. In this application report, the ILIM pin is used to implement real-time, input-voltage, dynamic power management. It is used to reduce the charging - How to Review a Multicell Switching Charger SchematicPDF, 196 Kb, Datei veröffentlicht: Sep 21, 2011
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Modellreihe
Serie: BQ24725 (2)
Herstellerklassifikation
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC