Datasheet Texas Instruments BQ24040DSQR — Datenblatt
| Hersteller | Texas Instruments |
| Serie | BQ24040 |
| Artikelnummer | BQ24040DSQR |
1A Einzelzellen-Li-Ionen-Ladegerät mit einem Eingang. Vovp = 6,6 V | Linear 10-WSON 0 bis 125
Datenblätter
bq2404x 1A, Single-Input, Single Cell Li-Ion and Li-Pol Battery Charger With Auto Start datasheet
PDF, 1.6 Mb, Revision: F, Datei veröffentlicht: Mar 16, 2015
Auszug aus dem Dokument
Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Verpackung
| Pin | 10 |
| Package Type | DSQ |
| Industry STD Term | WSON |
| JEDEC Code | S-PDSO-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | NXE |
| Width (mm) | 2 |
| Length (mm) | 2 |
| Thickness (mm) | .75 |
| Pitch (mm) | .4 |
| Max Height (mm) | .8 |
| Mechanical Data | Herunterladen |
Parameter
| Absolute Vin (safety rating)(Max)( | 30 V |
| Battery Charge Voltage(Max) | 4.2 V |
| Battery Charge Voltage(Min) | 4.2 V |
| Cell Chemistry | Li-Ion/Li-Polymer |
| Charge Current(Max) | 1 A |
| Control Interface | Standalone (RC-Settable) |
| Control Topology | Linear |
| Number of Series Cells | 1 |
| Operating Vin(Max) | 28 V |
| Operating Vin(Min) | 3.5 V |
| Package Group | WSON |
| Package Size: mm2:W x L | See datasheet (WSON) PKG |
| Special Features | JEITA BAT Temp Monitoring (Thermistor Pin),Temp Monitoring (Thermistor Pin),Thermal Regulation,Vin DPM (OK for Solar Power Source) |
| USB Feature | N/A |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: BQ24040EVM
BQ24040 Evaluation Module: 1A Single-Input, Single-Cell Li-Ion Battery Charger
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Charging a three-cell nickel-based battery pack with a Li-Ion chargerPDF, 127 Kb, Datei veröffentlicht: Apr 26, 2012
- Selecting the Best bq2404x/5x/9x Single Cell Battery Charger for your ApplicatioPDF, 38 Kb, Datei veröffentlicht: Nov 29, 2012
- 2Q 2012 Issue Analog Applications JournalPDF, 2.4 Mb, Datei veröffentlicht: Apr 26, 2012
- Building your own Battery SimulatorPDF, 114 Kb, Datei veröffentlicht: Oct 14, 2013
Building your own Battery Simulator OPA544, bq2409x, bq2404x, bq2415x, bq2425x, bq2416x
Modellreihe
Serie: BQ24040 (2)
- BQ24040DSQR BQ24040DSQT
Herstellerklassifikation
- Semiconductors > Power Management > Battery Management Products > Battery Charger IC