Datasheet Intersil ISL78233 — Ficha de datos
| Fabricante | Intersil |
| Serie | ISL78233 |
Regulador compacto sincrónico de 3A
Hojas de datos
ISL78233, ISL78234 Datasheet
PDF, 1.4 Mb, Revisión: 2018-04-19, Archivo subido: dic 8, 2017
Extracto del documento
Embalaje
| ISL78233AARZ | ISL78233AARZ-T | ISL78233AARZ-T7A | ISL78233ARZ | ISL78233ARZ-T | ISL78233ARZ-T7A | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| | |  | | | |
| Package | 16 Ld WFQFN Dibujo del esquema del paquete | 16 Ld WFQFN T+R Dibujo del esquema del paquete | 16 Ld WFQFN T+R Dibujo del esquema del paquete | 16 Ld TQFN Dibujo del esquema del paquete | 16 Ld TQFN T+R Dibujo del esquema del paquete | 16 Ld TQFN T+R Dibujo del esquema del paquete |
| Package Index | L16.5X5D | L16.5X5D | L16.5X5D | L16.3X3D | L16.3X3D | L16.3X3D |
| Peak Temperature | 260°C | 260°C | 260°C | 260°C | 260°C | 260°C |
| Pin Count | 16 | 16 | 16 | 16 | 16 | 16 |
| Family | WFQFN | WFQFN | WFQFN | TQFN | TQFN | TQFN |
Paramétricos
| Parameters / Models | ISL78233AARZ | ISL78233AARZ-T | ISL78233AARZ-T7A | ISL78233ARZ | ISL78233ARZ-T | ISL78233ARZ-T7A |
|---|---|---|---|---|---|---|
| # of Outputs | 1 | 1 | 1 | 1 | 1 | 1 |
| BOM Total Footprint | 141.9 mm2 | 141.9 mm2 | 141.9 mm2 | 141.9 mm2 | 141.9 mm2 | 141.9 mm2 |
| Control Type | Current Mode | Current Mode | Current Mode | Current Mode | Current Mode | Current Mode |
| Description | 3A Compact Synchronous Buck Regulator | 3A Compact Synchronous Buck Regulator | 3A Compact Synchronous Buck Regulator | 3A Compact Synchronous Buck Regulator | 3A Compact Synchronous Buck Regulator | 3A Compact Synchronous Buck Regulator |
| IOUT (max) (A) | 3 | 3 | 3 | 3 | 3 | 3 |
| IQ | 45 µA | 45 µA | 45 µA | 45 µA | 45 µA | 45 µA |
| Max Duty Cycle (%) | 100 | 100 | 100 | 100 | 100 | 100 |
| Operating Temperature Range | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| POR | Yes | Yes | Yes | Yes | Yes | Yes |
| Peak Efficiency (%) | 95 | 95 | 95 | 95 | 95 | 95 |
| Qualification Level | Automotive | Automotive | Automotive | Automotive | Automotive | Automotive |
| SYNCH Capability | Yes | Yes | Yes | Yes | Yes | Yes |
| Switching Freq. (max) | 4 MHz | 4 MHz | 4 MHz | 4 MHz | 4 MHz | 4 MHz |
| Switching Freq. (min) | 0.5 MHz | 0.5 MHz | 0.5 MHz | 0.5 MHz | 0.5 MHz | 0.5 MHz |
| Topology | Buck | Buck | Buck | Buck | Buck | Buck |
| 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 |
| VOUT (max) (V) | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| VOUT (min) (V) | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
Plan ecológico
| ISL78233AARZ | ISL78233AARZ-T | ISL78233AARZ-T7A | ISL78233ARZ | ISL78233ARZ-T | ISL78233ARZ-T7A | |
|---|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Otras opciones
Linea modelo
Serie: ISL78233 (6)
Clasificación del fabricante
- End Market Specific > Automotive ICs > Integrated FET Regulators