Automotive ICs

Automotive PMICs

An Automotive PMIC (Power Management IC) is an IC that integrates multiple DC-DC converters and LDOs into a single package. It is designed to flexibly control the supply, ON/OFF switching, voltage value changes, and start-up sequence of multiple power supply voltages for automotive equipment.
ABLIC offers a 3-channel output PMIC that incorporates two buck DC-DC converters and one LDO regulator. It utilizes the compact HSNT-8(2030) package, measuring 2.0 × 3.0 × t0.5mm. This IC is equipped with a wide variety of features to meet user needs, including overcurrent protection, thermal shutdown, short-circuit protection, spread spectrum clock generation (SSCG) function, discharge shunt function, and under voltage lockout (UVLO).
Moreover, our automotive PMICs are AEC-Q100 qualified (in progress) and PPAP (Production Part Approval Process) capable. This ensures high quality and reliability, making them ideal for the power supply of automotive camera modules. We also support customers' automotive application designs through the provision of FIT rate.

*Our voltage regulator (LDO regulator) product line has been renamed to “linear regulator” (LDO regulator). This is a change in name only, which does not affect product specifications or performance. Please note that the previous name may still be used in some of our data sheets and other publications.

Product Lineup

Series Name Datasheet Application Note Product Category Buy Online Parts List Features Number of channels Configuration VIN min. [V] VIN max. [V] Absolute maximum rating [V] VOUT accuracy ±[%] Oscillation frequency [MHz] IOUT [A] VOUT min. [V] VOUT max. [V] Operation temp. min. [°C] Operation temp. max. [°C] Package
Series name
S-19560B Automotive PMICs chip1stop CoreStaFF Digi-Key MOUSER 3 DCDC×2, LDO×1 4.0 16.0 18.0 2.0 2.2 0.6 (Ch.1)
0.7 (Ch.2)
0.3 (Ch.3)
3.3 (Ch.1)
0.9 (Ch.2)
0.9 (Ch.3)
5.0 (Ch.1)
3.0 (Ch.2)
3.3 (Ch.3)
-40 125 HSNT-8(2030)