Automotive Compliance
- AEC-Q100 Grade 1 certified for automotive applications (-40°C to +125°C)
- ESD protection: HBM Class 2, CDM Class C5 for robustness in harsh environments
Electrical Performance
- Wide supply voltage range: 2V to 36V (single supply) or ±1V to ±18V (dual supply)
- Low power consumption: 0.43 mA typical supply current (B version)
- Low input offset voltage: 0.37 mV typ (B version), ensuring precision
- Fast response time: 1.3 µs max propagation delay
Input/Output Flexibility
- Open-drain output (compatible with TTL, CMOS, and MOS logic)
- Rail-to-rail input capability, allowing ground-level sensing
Robust Packaging
- 5-pin SOT-23 (SC-74A) surface-mount package, compact for space-constrained designs

The TL331IDBVRQ1 is widely used in:

Automotive Systems
- Battery management (BMS) – Voltage monitoring for HEV/EV power trains .
- Infotainment & body control modules – Signal conditioning and fault detection
Industrial & Power Electronics
- Overvoltage/undervoltage protection in power supplies .
- Motor control & PLCs – Fast signal comparison for feedback loops .
Consumer & IoT Devices
- Battery-powered systems – Low-power voltage monitoring .
- Sensor interfaces – Threshold detection for temperature/pressure sensors .

Package: SOT-23-5 (2.9 × 1.6 × 1.15 mm).
Output Drive: 20 mA sink capability
Key Advantages: Low power, wide voltage range, and automotive-grade reliability.

Inquiry Cart 0