L9967-TR vs L9967 Comparison
Detailed side-by-side comparison of L9967-TR by STMicroelectronics and L9967 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
L9967-TR
L9967-TR - Automotive Battery Monitoring IC | STMicroelectronics
L9967-TR β Active
Specification Comparison
| Parameter | L9967-TR | L9967 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Battery Management | Battery Management |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.50 | $5.44 |
| Supply Voltage Range | 6 V to 72 V | 6 V to 72 V |
| Number of Cells | Up to 14 series | Up to 14 series cells |
| ADC Resolution | 16-bit delta-sigma | 16-bit delta-sigma |
| Cell Voltage Accuracy | Β±2 mV | β |
| Balancing Current | 150 mA (passive) | 300 mA (passive) |
| LDO Output | 5 V / 50 mA | β |
| Quiescent Current (Sleep) | 10 Β΅A | β |
| Communication Interface | SPI | SPI |
| Operating Temperature | -40Β°C to +125Β°C | -40Β°C to +125Β°C |
| Package | TQFP-48 (7x7 mm) | QFN-48 (7x7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| AEC-Q100 | Qualified | Qualified |
| RoHS | Compliant | Compliant |
| Watchdog Timer | Yes | Programmable |
| Diagnostics | Open-wire, over-temperature | β |
| Voltage Measurement Accuracy | β | Β±10 mV |
| Current Sensing | β | Integrated shunt amplifier |
| Protection Features | β | Overvoltage, undervoltage, overtemperature |
| Daisy-Chain Support | β | Yes |