ADS130B02-Q1 2-Channel 32kSPS Delta-Sigma ADC Texas Instruments ADS130B02-Q1 2-Channel 32kSPS Delta-Sigma (ΔΣ) Analog-to-Digital Converter (ADC) offers a wide dynamic range, low power, and buffered analog inputs. These features make the device an excellent fit for automotive battery management systems (BMS). The ADC inputs can be directly interfaced to shunt resistors for bidirectional battery-current measurements, resistor-divider networks for high-voltage measurements, or temperature sensors (such as thermistors or analog output temperature sensors).