Datasheet Texas Instruments LM3525 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM3525 |
Interruptor de alimentación USB de puerto único y protección contra sobrecorriente
Hojas de datos
LM3525 Single Port USB Power Switch and Over-Current Protection datasheet
PDF, 1.0 Mb, Revisión: D, Archivo publicado: marzo 7, 2013
Extracto del documento
Estado
| LM3525M-H | LM3525M-H/NOPB | LM3525M-L | LM3525M-L/NOPB | LM3525MX-H/NOPB | LM3525MX-L/NOPB | |
|---|---|---|---|---|---|---|
| Estado del ciclo de vida | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | Sí | No | No | No | No |
Embalaje
| LM3525M-H | LM3525M-H/NOPB | LM3525M-L | LM3525M-L/NOPB | LM3525MX-H/NOPB | LM3525MX-L/NOPB | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Pin | 8 | 8 | 8 | 8 | 8 | 8 |
| Package Type | D | D | D | D | D | D |
| Industry STD Term | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 95 | 95 | 95 | 95 | 2500 | 2500 |
| Carrier | TUBE | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R |
| Device Marking | M-H | 3525 | M-L | 3525 | 3525 | 3525 |
| Width (mm) | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | LM3525M-H | LM3525M-H/NOPB | LM3525M-L | LM3525M-L/NOPB | LM3525MX-H/NOPB | LM3525MX-L/NOPB |
|---|---|---|---|---|---|---|
| Continuous Current(Max), A | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Current Limit Topology | Constant-Current | Constant-Current | Constant-Current | Constant-Current | Constant-Current | Constant-Current |
| Enable | Active High,Active Low | Active High,Active Low | Active High,Active Low | Active High,Active Low | Active High,Active Low | Active High,Active Low |
| Number of Switches | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Package Group | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC |
| Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| USB Switch rDS(on), mOhms | 80 | 80 | 80 | 80 | 80 | 80 |
| Vin(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Vin(Min), V | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
Plan ecológico
| LM3525M-H | LM3525M-H/NOPB | LM3525M-L | LM3525M-L/NOPB | LM3525MX-H/NOPB | LM3525MX-L/NOPB | |
|---|---|---|---|---|---|---|
| RoHS | See ti.com | Obediente | See ti.com | Obediente | Obediente | Obediente |
Notas de aplicación
- A USB-Powered Lithium-Ion Battery ChargerPDF, 135 Kb, Archivo publicado: marzo 6, 2003
Linea modelo
Serie: LM3525 (6)
Clasificación del fabricante
- Semiconductors> Power Management> USB Power and Charging Port Controllers> Fixed Current Limited Switch