LP8769-Q1

• AEC-Q100 Qualified with the following results:
  • Input voltage: 2.8 V to 5.5 V
  • Device temperature grade 1: –40°C to +125°C ambient operating temperature range
  • Device HBM ESD classification Level 2
  • Device CDM ESD classification Level C4B
• Functional Safety-Compliant
  • Developed for functional safety applications
  • Documentation available to aid ISO 26262 system design up to ASIL-D
  • Documentation available to aid IEC 61508 system design up to SIL-3
  • Systematic capability up to ASIL-D
  • Hardware integrity up to ASIL-D
  • Windowed voltage and over-current monitors
  • Watchdog with selectable trigger / Q&A mode
  • Level or PWM error signal monitoring (ESM)
  • Thermal monitoring with high temperature warning and thermal shutdown
  • Bit-integrity (CRC) error detection on configuration registers and non-volatile memory
• 4 high-efficiency step-down DC/DC converters:
  • Output voltage: 0.3 V to 3.34 V (0.3 V to 1.9 V for multi-phase outputs)
  • Maximum output current: 5 A per phase, up to 20 A with 4-phase configuration
  • Programmable output voltage slew-rate: 0.5 mV/µs to 33 mV/µs
  • Switching frequency: 2.2 MHz or 4.4 MHz
• 10 configurable general purpose I/O (GPIO)
• SPMI interface for multi-PMIC synchronization
• Input overvoltage monitor (OVP) and undervoltage lockout (UVLO)

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