概要
説明
The ISL28130ISENSEV1Z evaluation board is designed specifically for low-side bidirectional current sensing for up to 10A of current. The evaluation board uses a 1mΩ current sense resistor that is capable of handling 4W of power dissipation. The ISL28130 low-cost micropower amplifier gains the current sensing input signal and can be used to directly drive ADC inputs.
The ISL28130 is an excellent general-purpose op amp for a range of applications and is ideal for handheld devices that operate off 2 AA or single Li-ion batteries.
特長
- Low input offset voltage: 40µV, max
- Low offset drift: 150nV/°C, max
- Input bias current: 250pA, max
- Quiescent current (per amplifier): 20µA, typical
- Low noise (0.01Hz to 10Hz): 1.1µVP-P, typical
アプリケーション
- Bidirectional current sense
- Temperature measurement
- Electronic weigh scales
- Medical equipment
設計・開発
製品選択
| Part Number | Status | Stock | Budgetary Price (USD) | Sampleable | Pb (Lead) Free | ECCN (US) | HTS (US) |
|---|---|---|---|---|---|---|---|
| ISL28130ISENSEV1Z | Active | Out of Stock | 1u | $20 | Available | Yes | EAR99 | 8473.30.1180 |
