Texas Instruments Zero-Drift current sense amplifier, 1 circuit, SC-70-6 package, 45 kHz gain bandwidth, 0.3 V/µs slew rate, rail-to-rail output, 1.7 V to 5.5 V supply, -40°C to 125°C.
| Parameter | Value |
|---|---|
| Series | Zero-Drift |
| Output type | Rail-to-Rail |
| Mounting | Surface Mount |
| Amplifier type | Current Sense |
| Voltage - input offset | 3 µV |
| Voltage - supply span | 5.5 V |
| Current - supply | 48µA |
| Current - input bias | 500 pA |
| Operating temperature | -40°C ~ 125°C (TA) |
| Gain bandwidth product | 45 kHz |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Slew rate | 0.3V/µs |
| Case | 6-TSSOP, SC-88, SOT-363 |
| Number of circuits | 1 |
The INA186A1IDCKT: The 45 kHz gain-bandwidth product sets the usable bandwidth for the current signal. The 48 µA supply current keeps the quiescent draw low.
The SC-70-6 footprint is a 6-pin surface-mount package. The supplier device package is SC-70-6.
The INA186A1IDCKT is an active, current-production part. ROHS3 compliant. For new designs, this part is a safe choice with no near-term obsolescence risk.
Within the same Zero-Drift current sense family, the INA254A1IPWAR offers a wider 350 kHz bandwidth and 2.4 V/µs slew rate but requires a 2.7 V minimum supply. For a direct functional equivalent at the same 45 kHz bandwidth, the INA186A1IDCKT is the baseline choice; no pin-compatible second source is listed in the official cross-reference.