Datasheet Texas Instruments LM8502 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | LM8502 |
Intelligente Beleuchtungsverwaltungseinheit, die ein 1,2-A-Dual-High-Side-Flash-LED-Laufwerk miteinander verbindet
Datenblätter
LM8502 Intelligent LMU Fusing 1.2A Dual HS Flash LED Drvr w/10-Outpt LS LED Drvr datasheet
PDF, 1.9 Mb, Revision: D, Datei veröffentlicht: Feb 20, 2013
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Preise
Status
| LM8502TME/NOPB | LM8502TMX/NOPB | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes |
Verpackung
| LM8502TME/NOPB | LM8502TMX/NOPB | |
|---|---|---|
| N | 1 | 2 |
| Pin | 30 | 30 |
| Package Type | YFQ | YFQ |
| Industry STD Term | DSBGA | DSBGA |
| JEDEC Code | R-XBGA-N | R-XBGA-N |
| Package QTY | 250 | 3000 |
| Carrier | SMALL T&R | LARGE T&R |
| Device Marking | 8502 | 8502 |
| Thickness (mm) | .42 | .42 |
| Pitch (mm) | .4 | .4 |
| Max Height (mm) | .675 | .675 |
| Mechanical Data | Herunterladen | Herunterladen |
Parameter
| Parameters / Models | LM8502TME/NOPB | LM8502TMX/NOPB |
|---|---|---|
| Number of Channels | 12 | 12 |
| Iout(Max), A | 1.4 | 1.4 |
| Iq(Typ), mA | 0.3 | 0.3 |
| LED | 12 | 12 |
| LED Configuration | Parallel | Parallel |
| LED Current Per Channel, mA | 25.5 | 25.5 |
| Operating Temperature Range, C | -30 to 85 | -30 to 85 |
| Package Group | DSBGA | DSBGA |
| Package Size: mm2:W x L, PKG | See datasheet (DSBGA) | See datasheet (DSBGA) |
| Peak Efficiency, % | 88 | 88 |
| Program Memory | Yes | Yes |
| Programmable Ramp Control | Yes | Yes |
| Rating | Catalog | Catalog |
| Shutdown Current(Typ), uA | 0.3 | 0.3 |
| Special Features | I2C Control | I2C Control |
| Topology | Boost | Boost |
| Vin(Max), V | 5.5 | 5.5 |
| Vin(Min), V | 2.7 | 2.7 |
| Vout(Max), V | 5.7 | 5.7 |
| Vout(Min), V | 2.7 | 2.7 |
Öko-Plan
| LM8502TME/NOPB | LM8502TMX/NOPB | |
|---|---|---|
| RoHS | Compliant | Compliant |
Modellreihe
Serie: LM8502 (2)
Herstellerklassifikation
- Semiconductors> Power Management> LED Driver> Indicator/RGBW