AP7343DQ-18W5-7

AP7343Q AUTOMOTIVE COMPLIANT 300mA HIGH PSRR LOW NOISE LDO WITH ENABLE Description Pin Assignments The DIODES™ AP7343Q is a low dropout regulator with high output voltage accuracy, low RDS(ON), high PSRR, low output noise and low (Top View) quiescent current. This regulator is based on a CMOS process. VIN 1 The AP7343Q includes a voltage reference, error amplifier, current limit circuit, and an enable input to turn it on and off. With the integrated resistor network, fixed output voltage versions can be delivered. 5 VOUT GND 2 EN 3 4 NC With its low power consumption and line and load transient responses, the AP7343Q is well suited for noise sensitive automotive applications. SOT25 (Top View) The AP7343Q is packaged in SOT25 and W-DFN2020-6 (SWP) (Type A1) packages, which allow for the smallest footprint and dense PCB layout. VOUT 1 6 VIN EP NC 2 Features 5 NC  Low VIN and Wide VIN Range: 1.7V to 5.25V GND 3    -40°C to +125°C Temperature Range Guaranteed Output Current: 300mA VOUT Accuracy ±1% W-DFN2020-6 (SWP) (Type A1)        Ripple Rejection 75dB at 1kHz Low Output Noise, 60µVrms from 10Hz to 100kHz Quiescent Current as Low as 35µA VOUT Fixed 0.9V to 3.6V Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) The AP7343Q is suitable for automotive applications requiring specific change control; this part is AEC-Q100 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities. https://www.diodes.com/quality/product-definitions/ Notes: 4 EN Future Product Applications      Infotainment power supplies Automotive RF supplies Cameras Automotive POL in ADAS Automotive wireless communications 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain