ISL6731BFBZ vs UCC28019ADR Comparación
Comparación detallada lado a lado de ISL6731BFBZ por Renesas Electronics y UCC28019ADR por Texas Instruments. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | ISL6731BFBZ | UCC28019ADR |
|---|---|---|
| Marca | Renesas Electronics | Texas Instruments |
| Categoría | Voltage Regulators | DC-DC Converters |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,74 | $0,42 |
| Topología | Power Factor Correction (PFC), Continuous Conduction Mode (CCM) boost | Boost |
| Switching Frequency Range | 56.5 kHz to 70.7 kHz | — |
| Encapsulado | 14-SOIC (Pb-Free, M14.15) | SOIC-8 (D) |
| Rango de temperatura de funcionamiento | -40 C to +125 C | — |
| Gate Driver Output Voltage | 12.5 V internally clamped | — |
| Gate Drive Peak Current | 1.5 A (source/sink) | — |
| PFC Control Mode | Average current mode with multiplier | — |
| Tensión de referencia | [DATA_NEEDED: internal reference value] | — |
| Protection Features | Cycle-by-cycle OCP, Over Power Limit (OPL), OTP, Input brownout, Output OVP, Output UVP | Output OVP/UVP, open-loop protection, overcurrent protection |
| Arranque suave | Integrated | — |
| Sync Input | Yes (ISET/SYNC pin) | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| Estado RoHS | Compliant (Pb-Free) | Compliant |
| Supply Voltage Range | [DATA_NEEDED: VCC range] | — |
| Control Mode | — | Continuous Conduction Mode (CCM), Average Current Mode |
| Frecuencia de conmutación | — | 65 kHz (fixed) |
| Maximum Duty Cycle | — | 98% (typ) |
| Power Range | — | 100 W to >2 kW |
| Input Voltage (Vin max) | — | 21 V |
| UVLO Thresholds (on/off) | — | 10.5 V / 9.5 V |
| Start-up Current (UVLO) | — | < 200 uA |
| Standby Mode Threshold | — | VSENSE < 0.77 V |
| Input Line Range | — | Wide-range universal AC |
| Packaging | — | Tape and Reel (DR suffix) |
| Temperatura de funcionamiento | — | [DATA_NEEDED: operating temperature range] |
| Application Range | — | < 150 W applications; > 750 W applications |