DGD0590FU-7

DGD0590 HIGH FREQUENCY HIGH-SIDE AND LOW-SIDE GATE DRIVER IN V-QFN3030-8 Description Features The DGD0590 is a high-frequency high-side and low-side gate driver capable of driving N-channel MOSFETs in a half-bridge configuration. The floating high-side driver is rated up to 50V and provides a 5V gate drive to the MOSFETs. • • 50V Floating High-Side Driver Low VCC Operating Voltage: 4.5V to 5.5V • Drives Two N-Channel Logic Level MOSFETs in a Half-Bridge Configuration High-Side 1.0A Source / 1.0A Sink and Low-Side 1.0A Source / 3.0A Sink Output Current Capability Internal Bootstrap Diode Included 3.4V UVLO with 0.4V Hysteresis Fast Rise and Fall Times (27ns/17ns) with 3nF Load Propagation Delay Typical of 16ns for High-Side and 12ns for Low-Side Extended Temperature Range: -40°C to +125°C Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony free. “Green” Device (Note 3) • The DGD0590 logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) to interface easily with MCUs. A UVLO protects ICs and MOSFETs with loss of supply. Fast and well-matched propagation delays allow a higher switching frequency, enabling a smaller, more compact power switching design, using smaller associated components. The DGD0590 is offered in the V-QFN3030-8 package and operates over an extended -40°C to +125°C temperature range. Applications • • • • • • • • • • Mechanical Data Wireless Power Charger Motor Drive Logic Level MOSFET Gate Driver • • • • • • Typical Configuration Case: V-QFN3030-8 (Type TH) Case Material: Molded Plastic. “Green” Molding Compound UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 3 per J-STD-020 Terminals: Finish—Matte Tin Finish; Solderable per MIL-STD202, Method 208 Weight: 0.017 grams (Approximate) Bottom View Top View V-QFN3030-8 Ordering Information (Note 4) Product DGD0590FU-7 Notes: Marking DGD0590 Reel Size (inches) 7 Tape Width (mm) 8 Quantity per Reel 3000 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