INA2181A2IDGSR vs INA2181A1IDGSR Comparación
Comparación detallada lado a lado de INA2181A2IDGSR por Texas Instruments y INA2181A1IDGSR 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
INA2181 26V Dual-Channel Current Sense Amp | TI | Gain 20 V/V
INA2181A1IDGSR ✓ ActivoComparación de especificaciones
| Parámetro | INA2181A2IDGSR | INA2181A1IDGSR |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | Battery Management | Amplifier ICs |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $0,19 | $0,52 |
| Canales | 2 (dual channel) | 2 |
| Gain (fixed) | 50 V/V (A2 option) | — |
| Bandwidth | 350 kHz | 350 kHz |
| Common-Mode Voltage Range | -0.2 V to +26 V | -4 V to 26 V (survives, sensing to 26 V) |
| Sensing Direction | Bidirectional | — |
| Sensing Topology | Low-side and High-side | — |
| Tipo de salida | Voltage output, rail-to-rail | Voltage output, rail-to-rail, bidirectional |
| Tensión de alimentación | [DATA_NEEDED: supply voltage range] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | — |
| Corriente en reposo | [DATA_NEEDED: quiescent current] | — |
| Temperatura de funcionamiento | -40C to +125C | -40C to +125C |
| Encapsulado | VSSOP-10 (DGS), 3.00 mm width | 10-VSSOP (DGS) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | Compliant | Compliant |
| Reel Size | 3000 units per reel (R suffix) | — |
| Typical Applications | Battery current monitoring, power-supply supervision, load current feedback | — |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Gain (INA2181A1) | — | 20 V/V |
| Gain Options | — | 20, 50, 100, 500 V/V (A1/A2/A3/A4) |
| Sensing Location | — | Low-side or high-side |
| Offset Voltage | — | [DATA_NEEDED: offset voltage] |
| Quiescent Current (per channel) | — | [DATA_NEEDED: quiescent current] |
| Family | — | INAx181 (INA181 / INA2181 / INA4181) |
| Automotive Grade Option | — | INA2181-Q1 (AEC-Q100) |