STMicroelectronics TSC1214
The TSC1214 is a digital current, voltage, and temperature monitoring Analog Front End (AFE), meant to monitor a low voltage power supply. It implements a double monitoring path for current based on a 14-bit ADC and voltage or temperature based on an 11-bit ADC. The device is programmable through the I²C interface.| Part No. | TSC1214 |
|---|---|
| Datasheet | TSC1214 Download |
| Manufacturer |  STMicroelectronics |
| Description | Low-side digital power monitor |
| Buy | Stock & Price |
FEATURES
● 14-bit ADC for current sensing and ±80 mV range● 11-bit ADC for voltage and temperature
● 2.7 V to 4.5 V power supply voltage
● Low-side and bidirectional current sensing
● Internal die temperature monitoring
● I²C digital interface for device control
● Internal 32768 Hz time base
● Operating free air temperature range: -40 °C to +85 °C
APPLICATIONS
● Low voltage power supply monitoringDESCRIPTION
The TSC1214 comes in a plastic MiniSO8 package and can operate in the -40 °C to +85 °C ambient temperature range. DS14731 - Rev 1 - August 2024 For further information contact your local STMicroelectronics sales office. TSC1214 Block diagram and pin description 1 Block diagram and pin description Figure 1. Internal block diagram Figure 2. Pin connections (top view) NC 11 8 VS ROSC 22 7 VS TSC1214 SDA 33 6 IN SCL 44 5 GND Pin Pin name 1 NC 2 ROSC 3 SDA 4 SCL 5 GND 6 IN 7 VS 8 VS Table 1. Pin description Type Non connected Analog input Digital input / output Digital input Ground An...
