AEC-Q100 Stress Testing Qualification Complete for High-Voltage LDO COS7212

The qualification process involved rigorous stress testing, including High-Temperature Operating Life (HTOL), Electrostatic Discharge (ESD) checks, and temperature cycling from -40°C to +125°C. Designed for direct battery connection in automotive and industrial control systems, the COS7212 regulates input rails up to 40V down to steady low-noise power supplies.

High Reliability Testing Benchmarks

With an integrated thermal shutdown circuit and short-circuit current limit, the LDO protects downstream components from damage during alternator load dumps and battery reverse connections.

• Stress Standard: AEC-Q100 Grade 1 Qualified.
• Input Range: 4.5V to 40V operation.
• Quiescent Current: 15 μA low power consumption.