LTC2672 Overview
Per channel programmable output current ranges: There are eight current ranges that are programmable per channel with full-scale outputs of up to 300 mA. The channels can be paralleled to allow either ultrafine adjustments of large currents or bined outputs of up to 1.5.
LTC2672 Key Features
- Per channel programmable output current ranges: 300 mA, 200 mA, 100 mA, 50 mA, 25 mA, 12.5 mA, 6.25 mA, and 3.125 mA
- Flexible 2.1 V to VCC output supply voltages
- Flexible single- or dual-supply operation
- 0.6 V maximum dropout voltage guaranteed
- Separate voltage supply per output channel
- Internal switches to optional negative supply
- Full 12-bit and 16-bit resolution at all ranges
- Guaranteed operation -40°C to 125°C (H-grade)
- Precision internal reference or external reference
- Internal VREF temperature coefficient of 10 ppm/°C maximum (LFCSP) or 2.4 ppm/°C nominal (WLCSP)