Datasheet Texas Instruments LM5023 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM5023 |
Controlador PWM de modo de corriente cuasi-resonante AC-DC
Hojas de datos
LM5023 AC-DC Quasi-Resonant Current Mode PWM Controller datasheet
PDF, 1.4 Mb, Revisión: E, Archivo publicado: enero 6, 2016
Extracto del documento
Estado
| LM5023MM-2/NOPB | LM5023MMX-2/NOPB | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | Sí |
Embalaje
| LM5023MM-2/NOPB | LM5023MMX-2/NOPB | |
|---|---|---|
| N | 1 | 2 |
| Pin | 8 | 8 |
| Package Type | DGK | DGK |
| Industry STD Term | VSSOP | VSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 1000 | 3500 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | SK9B | SK9B |
| Width (mm) | 3 | 3 |
| Length (mm) | 3 | 3 |
| Thickness (mm) | .97 | .97 |
| Pitch (mm) | .65 | .65 |
| Max Height (mm) | 1.07 | 1.07 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Parameters / Models | LM5023MM-2/NOPB | LM5023MMX-2/NOPB |
|---|---|---|
| Control Method | Current | Current |
| Duty Cycle(Max), % | 100 | 100 |
| Frequency(Max), kHz | 130 | 130 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 |
| Package Group | VSSOP | VSSOP |
| Package Size: mm2:W x L, PKG | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
| Rating | Catalog | Catalog |
| Special Features | SSR,HV Start-up Configurable,QR/TM,Green Mode,Light Load Efficiency,Power Delivery Compatible | SSR,HV Start-up Configurable,QR/TM,Green Mode,Light Load Efficiency,Power Delivery Compatible |
| UVLO Thresholds On/Off, V | 12.8/7.5 | 12.8/7.5 |
Plan ecológico
| LM5023MM-2/NOPB | LM5023MMX-2/NOPB | |
|---|---|---|
| RoHS | Obediente | Obediente |
Notas de aplicación
- LM5023-2EVM Notebook AdapterPDF, 3.2 Mb, Archivo publicado: feb 12, 2013
Linea modelo
Serie: LM5023 (2)
Clasificación del fabricante
- Semiconductors> Power Management> Offline and Isolated DC/DC Controllers and Converters> Flyback Controller