ZLDO1117QK12TC

ZLDO1117Q Green AUTOMOTIVE COMPLIANT 1A LOW DROPOUT POSITIVE REGULATOR WITH FIXED AND ADJUSTABLE OUTPUTS Description Pin Assignments The ZLDO1117Q is a low dropout positive adjustable or fixed-mode regulator with 1A output current capability. (Top View) The ZLDO1117Q has a 2% tolerance across the industrial temperature range and is guaranteed to have lower than 1.2V dropout at full load current making it ideal to provide well-regulated outputs of 1.2V to 5.0V with input supply voltages up to 18V. VIN VOUT ADJ/GND The ZLDO1117Q is ideally suited to provide well-regulated supplies for low voltage IC applications such as high-speed bus termination and low current 3.3V logic supply across the whole industrial temperature range. Tab is VOUT SOT223 The ZLDO1117Q has been qualified to AEC-Q100 Grade 2 and is Automotive Compliant supporting PPAPs. (Top View) (Top View) Features          1.2V Maximum Dropout at Full Load Current 2% Tolerance Over Temperature, Line and Load Variations Fast Transient Response Output Current Limiting Built-in Thermal Shutdown Good Noise Rejection Suitable for Use with MLCC Capacitors -40°C to +105°C Ambient Temperature Range Available in TO252 (DPAK) and SOT223 with ―Green‖ Molding Compound (No Br, Sb)  Lead-Free Finish; RoHS Compliant (Notes 1 & 2)  Halogen and Antimony Free. “Green” Device (Note 3)  Automotive Compliant  Qualified to AEC-Q100 Standards for High Reliability  PPAP Capable (Note 4) Notes: 3 Vin VIN 2 Vout VOUT 1 Adj (GND) ADJ/GND Tab Tab is is Vout VOUT TO252 (DPAK) 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied. 2. See http://www.diodes.com/quality/lead_free.html 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