ISL78301

• Product Introduction

Key features:

Optimize the transportation of the whole time 18μA typical quiescent current 150mA output current guaranteed With cold operation, the crank drops to 3V 40V fault-tolerant logic level (TTL/CMOS electrical) enables input Typical shutdown current of 2μA At 150mA, low dropout of 295mV Fixed +3.3 V, +5.0 V power supply and adjustable output voltage options The 10μF output capacitor is stable for operation Thermal shutdown and current limit protection -40°C to +125°C operating temperature range Heat-resistant enhanced 14 LD exposed pad HTSSOP package AEC-Q100 qualified Rated for 5kV ESD HBM Lead-free (RoHS compliant) description

ISL78301 is a high-voltage, low-quiescent current linear regulator suitable for always-on automotive applications. ISL78301 operate +6 V to +40 to five input voltages under normal operating conditions and operate to +3 V to start the cold car. It consumes only 18μA of quiescent current in the no-load adjustable version. ISL78301 is a fixed 3.3V, 5V, and adjustable output voltage (2.5V to 12V) options. It has an EN pin that can be used when the device is in low quiescent current shutdown mode, and it consumes only 2μA of supply current. The device features thermal shutdown and current-limit protection. ISL78301 is both AEC-Q100 compliant and fully TS16949 standards. Rated to exceed the automotive-grade temperature range of -40°C to +125°C and is available with exposed pads in the 14 LD HTSSOP.