Datasheet Summary
LDO Regulators with Watchdog Timer and Voltage Detector
550 mA Output LDO Regulator with WDT and Voltage Detector
BD4271xxx-C Series
General Description BD4271xxx-C Series are automotive voltage regulators with watchdog timer and offers the output current of 550 mA while limiting the quiescent current low. A logical “HIGH” at the CTL pin enables the LDO regulator and “LOW” disables the LDO regulator and keeps current consumption low. A reset signal is generated for an output voltage VO of Typ 4.65 V. The reset delay time and watchdog time (WDT) can be programmed by the external capacitor.
Features
- Low ESR ceramic capacitors applicable for output
- Low drop voltage: PDMOS...