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dgd2190 document number ds 38327 rev. 3 - 2 1 of 11 www.diodes.com february 2016 ? diodes incorporated dgd2190 high - side and low - side gate driver in so - 8 description the dgd2190 is a high voltage/high speed gate driver capable of driving n - channel mosfets and igbts in a half bridge configuration. high voltage processing techniques enable the dgd2190s high - side to switch to 600v in a bootstrap operation under high dv/d t conditions. the dgd2190 logic inputs are compatible with standard ttl and cmos levels (down to 3.3v) for easy interfacing with controlling devices. the driver outputs feature high pulse current buffers designed for minimum driver cross conduction. the dg d2190 is offered in the so - 8 (type th) package and operate s over an extended - 40 c to +125c temperature range. applications ? dc - dc converters ? dc - ac inverters ? ac - dc power supplies ? motor c ontrols ? class d power amplifiers features ? floating high - s ide driver in bootstrap operation to 600v ? drives two n - channel mosfets or igbts in a half - bridge configuation ? output drivers capable of 4.5a/4.5a t yp sink/source ? logic input (hin and lin) 3.3v capability ? schmitt triggered logic inputs with internal pull - down ? under voltage lockout for high and low - s ide drivers ? extended temperature range : - 40c to +125c ? totally lead - free & fully rohs compliant (notes 1 & 2) ? halogen and antimony free . green device (note 3 ) mechanical data ? case: so - 8 (type th) ? case material : m olded p lastic . Dgreen m olding c ompound ul flammability classification rating 94v - 0 ? moisture sensitivity: level 3 per j - std - 020 ? terminals: finish C matte tin plated leads, solderable per mil - std - 202, method 208 ? weight: 0.07 5 grams ( a pproximate) ordering information (note 4 ) product marking reel size (inches) tape width (mm) quantity per reel d gd 2190 s 8 - 13 d gd 2190 13 12 2 , 500 note s: 1 . no purposely added lead. fully eu directive 2002/95/ec (rohs) & 2011/65/eu (rohs 2) compliant. 2. see http://www.diodes.com/quality/lead_free.html for more information about diodes incorporateds definitions of hal ogen - and antimony - free, "green" and lead - f ree . 3. halogen - and antimony - free " green products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total br + cl) and <1000ppm antimony compounds. 4. for packaging details, go to our website at http : //www.diodes.com/products/packages.html . marking information so - 8 (type th) top view typical configuration dgd2190 yy ww = manufacturers marking
dgd2190 document number ds 38327 rev. 3 - 2 2 of 11 www.diodes.com february 2016 ? diodes incorporated dgd2190 pin diagrams pin descriptions pin number pin name function 1 hin logic input for high - side gate driver output , in phase with ho 2 lin logic input for low - side gate driver output, in phase with lo 3 com low - s ide and logic return 4 lo low - s ide gate drive output 5 v cc low - s ide and logic fixed supply 6 v s high - s ide floating supply return 7 ho high - side gate drive output 8 v b high - side floating supply functional block diagram top view: so - 8 (type th)
dgd2190 document number ds 38327 rev. 3 - 2 3 of 11 www.diodes.com february 2016 ? diodes incorporated dgd2190 absolute maximum ratings (@ t a = +25c, unless otherwise specified.) characteristic symbol value unit high - side floating supply voltage v b - 0.3 to +624 v high - side floating supply offset voltage v s v b - 24 to v b + 0.3 v high - side floating output voltage v ho v s - 0.3 to v b +0.3 v offset supply voltage transient dv s / dt 50 v/ns low - side and logic fixed supply voltage v cc - 0.3 to +24 v low - side output voltage v lo - 0.3 to v cc +0.3 v logic input voltage (hin and lin) v in - 0.3 to v cc +0.3 v thermal characteristics (@ t a = +25c, unless otherwise specified.) characteristic symbol value unit power dissipation linear derating factor ( note 5) p d 0 .625 w thermal resistance, junction to ambient (note 5) r ja 2 00 c /w thermal resistance, junction to case (note 5) r jc 45 c /w operating temperature t j +150 c storage temperature range t stg - 5 5 to + 150 recommended operating conditions parameter symbol min max unit high - side floating s upply absolute voltage v b v s +10 v s +20 v high - side floating supply offset v oltage v s (note 6) 6 0 0 v high - side floating output voltage v ho v s v b v low - side fixed supply voltage v cc 1 0 20 v low - side output voltage v lo 0 v cc v logic input voltage (hin and lin) v in 0 5 v ambient temperature t a - 40 + 125 c note s : 5. when mounted on a standard jedec 2 - layer fr - 4 board. 6 . logic operation for v s of - 5v to +600v . logic state held for v s of - 5v to - v bs .
dgd2190 document number ds 38327 rev. 3 - 2 4 of 11 www.diodes.com february 2016 ? diodes incorporated dgd2190 dc electrical characteristics ( v bias (v cc , v bs ) = 15v, @ t a = +25c, unless otherwise specified.) (note 7 ) parameter symbol min typ max unit condition s logic D1 input v ih 2.5 v v cc = 10 v to 20v logic D0 input voltage v il 0.8 v v cc = 10 v to 20v high level output voltage, v bias - v o v oh 0.1 v i o = 0ma low level output voltage, v o v ol 0.035 v i o = 0ma offset supply leakage current i lk 50 a v b = v s = 600v quiescent v bs supply current i bsq in = 0v or 5v quiescent v cc supply current i ccq in = 0v or 5v logic D1 input bias current i in+ 25 5 0 a v in = 5v logic D0 input bias current i in - 1.0 2.0 a v in = 0v v bs supply under v oltage positive going threshold v bsuv+ 7.6 8.4 9.8 v bs supply under v oltage negative going threshold v bsuv - 6.9 7.8 9.0 v cc supply under v oltage positive going threshold v ccuv+ 7.6 8.4 9.8 v v cc supply under v oltage negative going threshold v ccuv - 6.9 7.8 9. 0 v v cc and v bs undervoltage hysteresis v ccuvh bsuvh i o+ 3.5 4.5 a v o = 0v, pw 10 output low short circuit pulsed current i o - 3.5 4.5 a v o = 15v, pw 10 note: 7 . the v in and i in parameters are applicable to the two logic pins; hin and lin . the v o and i o parameters are applicable to the respective output pins: ho and lo . ac electrical characteristics ( v bias (v cc , v bs ) = 15v , c l = 1000pf , @ t a = +25 c, unless otherwise specified.) parameter symbol min typ max unit condition s turn - on propagation delay t on 140 200 n s v s = 0v turn - off propagation delay t off 140 200 n s v s = 0v delay matching, h o & l o turn on/off t dm t r 25 50 n s v s = 0v turn - off fall time t f 20 45 n s v s = 0v
dgd2190 document number ds 38327 rev. 3 - 2 5 of 11 www.diodes.com february 2016 ? diodes incorporated dgd2190 timing waveforms
dgd2190 document number ds 38327 rev. 3 - 2 6 of 11 www.diodes.com february 2016 ? diodes incorporated dgd2190 typical performance characteristics (@ t a = +25c, unless otherwise specified.)
dgd2190 document number ds 38327 rev. 3 - 2 7 of 11 www.diodes.com february 2016 ? diodes incorporated dgd2190 typical performance characteristics ( c ont . ) (@ t a = +25c, unless otherwise specified.)
dgd2190 document number ds 38327 rev. 3 - 2 8 of 11 www.diodes.com february 2016 ? diodes incorporated dgd2190 typical performance characteristics ( c ont. ) (@ t a = +25c, unless otherwise specified.)
dgd2190 document number ds 38327 rev. 3 - 2 9 of 11 www.diodes.com february 2016 ? diodes incorporated dgd2190 typical performance characteristics ( c ont. ) (@ t a = +25c, unless otherwise specified.)
dgd2190 document number ds 38327 rev. 3 - 2 10 of 11 www.diodes.com february 2016 ? diodes incorporated dgd2190 package outline dimensions please see http://www.diodes.com/ package - outlines.html for the latest version. so - 8 (type th) suggested pad layout please see http://www.diodes.com/ package - outlines.html for the latest version. so - 8 (type th) note: for high voltage applications, the appropriate industry sector guidelines should be considered with regards to creepage and c learance distances between device terminals and pcb tracking. so - 8 (type th) dim min max typ a 1.35 1.75 C a1 0.10 0.25 C a2 C C b 0.35 0.51 C c 0.190 0.248 C d 4.80 5.00 4.90 e 5.80 6.20 6.00 e1 3.80 4.00 3.90 e C C h 0.25 0.50 C l 0.41 1.27 C l1 C C ? ? C all dimensions in mm dimensions value (in mm) c 1.27 c1 5.20 x 0.60 y 2.20 b e e1 a2 a1 ? h 45 r 0.16+/-0.02 l seating plane gauge plane d e a r 0.23+/-0.02 l1 0.25 c c c1 x y
dgd2190 document number ds 38327 rev. 3 - 2 11 of 11 www.diodes.com february 2016 ? diodes incorporated dgd2190 important notice diodes incorporated makes no warranty of any kind, express or implied, with regards to this document, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose (and their equivalents under the laws of any jurisdiction). diodes incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other c hanges without further notice to this document and any product described herein. diodes incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does diodes incorporated convey any license unde r its patent or trademark rights, nor the rights of others. any customer or user of this document or products d escribed herein in such applications shall assume all risks of such use and will agree to hold diodes incorporated and all the companies whose products are represented on diod es incorporated website, harmless against all damages. diodes incorporated doe s not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. should customers purchase or use diodes incorporated products for any unintended or unauthorized application, customers shall indemnify and hold diodes incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising ou t of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized a pplication. products described herein may be covered by one or more united states, international or foreign patents pending. product name s and markings noted herein may also be covered by one or more united states, international or foreign trademarks. th is document is written in english but may be translated into multiple languages for reference. only the english version of th is document is the final and determinative format released by diodes incorporated. life support diodes incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the chief executive officer of diodes incorporated. as used herein: a. life support devices or systems are devices or s ystems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided i n the labeling can be reasonably expected to result in significant injury to the user. b. a critical component is any component in a life support device or system whose failure to perform can be reasonably expe cted to cause the failure of the life support device or to affect its safety or effectiven ess. customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support d evices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety - related re quirements concerning their products and any use of diodes incorporated products in such safety - critical, life support devices or systems, notwithstanding any devices - or systems - related information or support that may be provided by diodes incorporated. f urther, customers must fully indemnify diodes incorporated and its representatives against any damages arising out of the use of diodes incorporated products in such safety - critical, life support devices or systems. copyright ? 201 6 , diodes incorporated www.diodes.com

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