ASIL-Compliant, Fully Integrated Automotive Power Management IC
Part number: A81412KEVGTR
The A81412 is a fully integrated Power Management IC (PMIC) designed to provide a complete power solution for safety-critical automotive control modules.
Key specifications
Buck-boost preregulator + 6 LDOs
VIN 3.2-36 V (40 V max)
2.2 MHz synchronous preregulator
SPI interface, ASIL D
Factory voltage options (3.3/5 V)
Features & Benefits
A2-SIL™ product: Developed as a hardware safety element out of context with ASIL D capability for use in automotive safety-related systems
Automotive AEC-Q100 Grade 0 qualified
VIN input range; 3.2 to 36V operating, 40V max
2.2 MHz synchronous buck boost pre-regulator (VREG: 5.35V) with internal compensation
Six internal linear regulators, each with fold back short-circuit protection
Note: Short-form datasheet only; the full datasheet requires manufacturer contact.
ASIL-Compliant, Fully Integrated Automotive Power Management IC
Part number: A81412KEVGTR
The A81412 is a fully integrated Power Management IC (PMIC) designed to provide a complete power solution for safety-critical automotive control modules.
Key specifications
- Buck-boost preregulator + 6 LDOs
- VIN 3.2-36 V (40 V max)
- 2.2 MHz synchronous preregulator
- SPI interface, ASIL D
- Factory voltage options (3.3/5 V)
Features & Benefits
- A2-SIL™ product: Developed as a hardware safety element out of context with ASIL D capability for use in automotive safety-related systems
- Automotive AEC-Q100 Grade 0 qualified
- VIN input range; 3.2 to 36V operating, 40V max
- 2.2 MHz synchronous buck boost pre-regulator (VREG: 5.35V) with internal compensation
- Six internal linear regulators, each with fold back short-circuit protection
Note: Short-form datasheet only; the full datasheet requires manufacturer contact.
