INA2181A2IDGSR vs INA2181A1IDGSR 比較
詳細並排比較 INA2181A2IDGSR 由 Texas Instruments 與 INA2181A1IDGSR 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Texas Instruments
INA2181 26V Dual-Channel Current Sense Amp | TI | Gain 20 V/V
INA2181A1IDGSR ✓ 啟用中規格比較
| 參數 | INA2181A2IDGSR | INA2181A1IDGSR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Battery Management | Amplifier ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 通道數 | 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 | — |
| 輸出類型 | Voltage output, rail-to-rail | Voltage output, rail-to-rail, bidirectional |
| 供應電壓 | [DATA_NEEDED: supply voltage range] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | — |
| 靜態電流 | [DATA_NEEDED: quiescent current] | — |
| 工作溫度 | -40C to +125C | -40C to +125C |
| 封裝 | VSSOP-10 (DGS), 3.00 mm width | 10-VSSOP (DGS) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | 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) |