INA2181A1QDGSRQ1 vs INA2181A2QDGSRQ1 Vergleich
Detaillierter Direktvergleich von INA2181A1QDGSRQ1 von Texas Instruments und INA2181A2QDGSRQ1 von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
INA2181A1QDGSRQ1 - 26V Dual Ch Current Sense Amp, A1 Gain | TI
INA2181A1QDGSRQ1 ✓ AktivTexas Instruments
INA2181A2QDGSRQ1 - AEC-Q100 26V Dual Current Sense Amp | TI
INA2181A2QDGSRQ1 ✓ AktivSpezifikationsvergleich
| Parameter | INA2181A1QDGSRQ1 | INA2181A2QDGSRQ1 |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Current Sensors | Current Sensors |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $0,35 | $0,52 |
| Kanäle | 2 (dual-channel) | — |
| Gain (A1 option) | 20 V/V | — |
| Bandwidth | 350 kHz (typ) | 350 kHz |
| Common-Mode Voltage Range | -0.2 V to 26 V (independent of supply) | -0.2 V to +26 V |
| Supply Voltage Range | 1.7 V to 5.5 V | 2.7 V to 5.5 V |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | [DATA_NEEDED: input offset voltage] |
| Gain Error | [DATA_NEEDED: gain error] | — |
| Ausgangstyp | Voltage output, rail-to-rail | Rail-to-rail analog voltage |
| Measurement Topology | Bidirectional, low-side and high-side | — |
| Ruhestrom | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: quiescent current] |
| Betriebstemperaturbereich | -40C to +125C | -40C to +125C |
| Gehäuse | 10-pin VSSOP (DGS) | VSSOP-10 (DGS), 3.00 mm width |
| Montageart | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 qualified | AEC-Q100 |
| RoHS-Status | Compliant | Compliant |
| Family | INAx181-Q1 (INA181-Q1, INA2181-Q1, INA4181-Q1) | — |
| Reference Pins | REF1 and REF2 for bidirectional offset | — |
| Number of Channels | — | 2 |
| Gain (A2 option) | — | 50 V/V |
| Input Type | — | Bidirectional, voltage output |
| Supply Voltage (nominal) | — | 3.3 V / 5 V |
| Reference Pin | — | External, one per channel (bidirectional sensing) |
| Application | — | Low-side / high-side current sensing |