INA2181A2QDGSRQ1 vs INA2181A4IDSQR Comparación
Comparación detallada lado a lado de INA2181A2QDGSRQ1 por Texas Instruments y INA2181A4IDSQR 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.
Texas Instruments
INA2181A2QDGSRQ1 - AEC-Q100 26V Dual Current Sense Amp | TI
INA2181A2QDGSRQ1 ✓ Activo
Comparación de especificaciones
| Parámetro | INA2181A2QDGSRQ1 | INA2181A4IDSQR |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | Current Sensors | Amplifier ICs |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,52 | $0,18 |
| Number of Channels | 2 | — |
| Gain (A2 option) | 50 V/V | — |
| Common-Mode Voltage Range | -0.2 V to +26 V | -0.2 V to +26 V |
| Bandwidth | 350 kHz | 350 kHz |
| Input Type | Bidirectional, voltage output | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Supply Voltage (nominal) | 3.3 V / 5 V | — |
| Tipo de salida | Rail-to-rail analog voltage | Rail-to-Rail, voltage output, bidirectional |
| Reference Pin | External, one per channel (bidirectional sensing) | — |
| Rango de temperatura de funcionamiento | -40C to +125C | -40 C to +125 C |
| Qualification | AEC-Q100 | — |
| Encapsulado | VSSOP-10 (DGS), 3.00 mm width | 10-WSON (DSQ), 2 mm x 2 mm |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | Compliant | RoHS & Green compliant |
| Application | Low-side / high-side current sensing | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | [DATA_NEEDED: Input Offset Voltage] |
| Corriente en reposo | [DATA_NEEDED: quiescent current] | — |
| Product Type | — | Current Sense Amplifier (Current-Shunt Monitor) |
| Canales | — | 2 |
| Gain (A4 option) | — | 200 V/V, fixed |
| Sensing Topology | — | High-side or low-side |
| Quiescent Current (per amplifier) | — | [DATA_NEEDED: Quiescent Current] |
| MSL Rating | — | MSL 1 - 260 C - UNLIM |
| REACH Compliance | — | Unknown - see compliance_info |
| Automotive Qualification | — | Not AEC-Q100 (see INA2181-Q1 variants) |