TL431BIPK vs TL431AIPK Comparación
Comparación detallada lado a lado de TL431BIPK por Texas Instruments y TL431AIPK 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 | TL431BIPK | TL431AIPK |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | Voltage Regulators | Voltage Regulators |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,05 | $0,10 |
| Función | Adjustable precision shunt regulator / voltage reference | — |
| Reference Voltage (Vref) | 2.495 V | — |
| Reference Tolerance | 0.5% (B grade) | — |
| Adjustable Output Range | Vref to 36 V | — |
| Maximum Cathode Voltage | 36 V | 36 V |
| Sink Current Capability | 1 mA to 100 mA | — |
| Output Impedance | 0.2 ohm (typical) | — |
| Ruido de salida | 0.2 uVrms typical (low band) | [DATA_NEEDED: RMS noise 10Hz-10kHz] |
| Temperature Coefficient | 54.51 ppm/C typical | — |
| Rango de temperatura de funcionamiento | -40C to +85C (I grade) | -40C to +85C (I grade) |
| Encapsulado | SOT-89-3 (PK) with tab, 3+tab | SOT-89-3 (PK, 3-pin + tab) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (T/R) | Tape & Reel (T/R) |
| Lead Finish | Lead free | — |
| Estado RoHS | Compliant | Compliant |
| Vref Range (B grade limits) | 2.48 V to 2.52 V | — |
| Reference Type | — | Shunt |
| Tensión de referencia | — | 2.495 V (Vref) |
| Initial Tolerance | — | ±1% (A grade, at 25C) |
| Tipo de salida | — | Adjustable, 2.495 V to 36 V |
| Maximum Cathode Current | — | 100 mA |
| Minimum Cathode Current for Regulation | — | 1 mA |
| Reference Input Current (Iref) | — | [DATA_NEEDED: Iref typical/max] |
| Temperature Drift | — | [DATA_NEEDED: reference drift mV/C] |
| Nivel MSL | — | MSL 2 - 260C - 1 year |
| Configuration | — | 3-terminal (Cathode, Anode, REF) |