STMicroelectronics STPM098C
STPM098C is a dual-loop digital multi-phase buck controller with built-in NVM and PMBus™ interface for automotive applications. The product finds application in the power management of loads that require high power, such as cores of processors and memories. It controls up to 8 external drivers+MOS and, with its two loops, allows to supply up to two different voltages.| Part No. | STPM098C |
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| Datasheet | STPM098C Download |
| Manufacturer |  STMicroelectronics |
| Description | Automotive dual digital 8-phase controller |
| Buy | Stock & Price |
FEATURES
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● VFQFN 48+4L
● (7x7x0.9 mm)
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● Product status link
● STPM098C
● Product summary Order code Package Packing STPM098C STPM098CTR VFQPN48+4L Tray Tape and reel AEC-Q100 qualified Phase assignment between two loops: 8+0 to 4+4 Output voltage range: 0.5 V to 2 V Switching frequency range: 200 kHz to 1.5 MHz Programmable dynamic phase shedding operation for light loads and active diode emulation for very light loads High-performance digital control Loop Embedded CPU ARM Cortex™ M0+ at 40 MHz Embedded NVM (nonvolatile memory) PMBus™ rev 1.2 (max freq. 400 kHz) Full ISO26262 compliant, ASIL-D systems ready Protection and diagnostic – PMBus™ readable input telemetry (voltage, current, power) – PMBus™ configurable overcurrent, undervoltage and over-power diagnostics and protection on input metrics – PMBus™ readable output telemetry (voltage, current, temperature) for each loop – PMBus™ configurable under/overcurrent, under/overvoltage diagnostics and protection on output met...
