(1 piece) MIC52193.3YMLTR — 3.3V lowdropout linear regulator in TDFN6EP (2x2) Why this part solves your problem Provides a fixed, regulated 3.3V supply in a very small surfacemount package, simplifying power design for spaceconstrained electronics. The TDFN6 with exposed pad (2 x 2 mm) gives improved thermal performance and reliable PCB mounting, helping the regulator stay within safe operating temperatures even in compact layouts. Tapeandreel (TR) packaging supports automated pickandplace for production, while singlepiece availability is convenient for prototypes and repairs. Key features and attributes Model: MIC52193.3YMLTR (MIC5219 family, fixed 3.3V output) Package: TDFN6EP (2.0 x 2.0 mm) with exposed thermal pad Quantity: 1 piece (TR indicates tapeandreel packaging format) Functionality: Lowdropout (LDO) linear voltage regulator providing a stable 3.3V output Mounting: Surfacemount device (SMD), reflow compatible Thermal/Mechanical: Exposed pad for improved heat dissipation and mechanical stability Compatibility: Designed for integration with common microcontrollers, sensors, memory and RF modules that require a fixed 3.3V supply Benefits at a glance Compact footprint saves board space in portable and embedded designs Simplifies power rail design by providing a dedicated 3.3V reference Exposed pad improves thermal management, increasing reliability under load Tapeandreel option facilitates scalable manufacturing and efficient assembly Typical applications Batterypowered and portable electronics needing a stable 3.3V rail for MCUs and sensors Embedded systems and IoT devices where PCB space and thermal control are critical Postregulation after a switching converter to reduce noise for sensitive analog or RF circuitry Practical notes for designers Package is intended for surfacemount reflow assembly; follow manufacturer recommended land pattern and thermal pad soldering for performance. Use the MIC52193.3YMLTR when you need a compact, fixed 3.3V LDO in productionfriendly tapeandreel format. Exact ordering information Part: MIC52193.3YMLTR Package: TDFN6EP (2x2 mm) Quantity: 1 piece (TR = tape and reel)