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DGD2104A document n umber : ds 38272 rev. 2 - 2 1 of 12 www.diodes.com february 2016 ? diodes incorporated DGD2104A half - bridge gate driver in so - 8 description the dg d 2104a is a high - voltage / high - speed gate driver capable of driving n - channel mosfets and igbts in a half bridge configuration. h igh - voltage process ing techniques enable the dgd 2104a s high side to switch to 600v in a bootstrap operation. the dgd 2104a logic inputs are compatible with standard ttl and cmos levels (down to 3.3v) to interface easily with controlling devices. the driver outputs feature high pulse current buffers des igned for minimum driver cross conduction. the dgd 2104a has a fixed internal deadtime of 520ns (typical). the dgd 2104a is offered in the so - 8 (type th) package and operate s over an extended - 40 c to +125c temperature range. applications ? dc - dc converter s ? d c - a c inverters ? ac - dc power supplies ? motor c ontrols ? class d power amplifiers features ? floating h igh - s ide d river in b ootstrap o peration to 600v ? drives t wo n - channel mosfets or igbts in a h alf b ridge c onfiguration ? 21 0ma s ource / 36 0ma s ink o utput c ur rent c apability ? outputs t olerant to n egative t ransients ? internal d ead t ime of 520ns to p rotect mosfets ? wide l ow s ide g ate d river s upply v oltage: 10v to 20v ? logic i nput ( in and sd *) 3.3v c apability ? schmitt t riggered l ogic i nputs ? undervoltage l ockout for v cc ( l ogic and l ow s ide s upply) ? extended t emperature r ange: - 40c to +125c ? totally lead - free & fully rohs c ompliant (notes 1 & 2) ? halogen and antimony free. green device (note 3 ) mechanical data ? case: so - 8 (type th) ? case m aterial: m olded p lastic . green 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) orderi ng information (note 4 ) p art number marking reel size (inches) tape width (mm) quantity per reel d gd 210 4a s 8 - 13 d gd 210 4a 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://w ww.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 DGD2104A yy ww = manufacturers
DGD2104A document n umber : ds 38272 rev. 2 - 2 2 of 12 www.diodes.com february 2016 ? diodes incorporated DGD2104A pin diagrams pin descriptions pin number p in n ame function 1 v cc logic and low side supply 2 in logic input for high - side and low - side gate driver outputs (ho and lo), in phase with ho 3 sd* logic input for shutdown, enabled low 4 com low - side and logic return 5 lo low - side gate drive output 6 v s high - side floating supply return 7 ho high - side gate drive output 8 v b high - side floating supply functional block diagram top v iew: so - 8 (type th)
DGD2104A document n umber : ds 38272 rev. 2 - 2 3 of 12 www.diodes.com february 2016 ? diodes incorporated DGD2104A absolute maximum ratings (@ t a = +25c, unless otherwise specified.) c haracteristic symbol value unit high - side f loating supply voltage v b - 0.3 to +624 v high - side f loating supply offset voltage v s v b - 24 to v b +0.3 v high - side f loating 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 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 ( in and sd* ) 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 d erating f actor (note 5) p d 0 .625 w thermal resistance, junction to ambient (note 5) r ja 2 00 c /w operating temperature t j +150 c lead temperature ( s oldering, 10s) t l +300 storage temperature range t stg - 5 5 to + 150 note: 5 . when mounted on a standard jedec 2 - layer fr - 4 board. recommended operating conditions parameter symbol min max unit high side floating s upply absolute v oltage 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 (in and sd*) v in 0 5 v ambient temperature t a - 40 + 125 c note: 6 . logic operation for v s of - 5v to +600v . logic stat e held for v s of - 5v to - v bs .
DGD2104A document n umber : ds 38272 rev. 2 - 2 4 of 12 www.diodes.com february 2016 ? diodes incorporated DGD2104A 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 1 (in) & logic 0 (sd*) v ih 2.5 C C v v cc = 10 v to 20v logic 0 (in) & logic 1 (sd*) v il C C 0.8 v v cc = 10 v to 20v high level output voltage, v bias - v o v oh C 0.05 0.2 v i o = 2ma low level output voltage, v o v ol C 0.02 0.1 v i o = 2ma offset supply leakage current i lk C C 50 a v b = v s = 600v quiescent v bs supply current i bsq C in = 0v or 5v quiescent v cc supply current i ccq C in = 0v or 5v logic 1 input bias current i in+ C 3 1 0 a v in = 5v , sd* = 0v logic 0 i i in - C C 5 a v in = 0v , sd* = 5v v cc supply under - voltage positive going threshold v ccuv+ 8.0 8.9 9.8 v C v cc supply under - voltage negative going threshold v ccuv - 7.4 8.2 9.0 v C output high short circuit pulsed current i o+ 130 21 0 C ma v o = 0v, pw 10 output low short circuit pulsed current i o - 270 36 0 C m a v o = 15v, pw 10 note: 7 . the v in and i in pa rameters are applicable to the two logic input pins: in and sd* . 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 = +25c, unless otherwise specified.) parameter symbol min typ max unit condition s turn - on propagation delay t on C 680 820 n s v s = 0v turn - off propagation delay t off C 1 50 220 n s v s = 600v shutdown propagation delay t sd C C t dm C C C turn - on rise time t r C 100 17 0 n s v s = 0v turn - off fall time t f C 5 0 6 0 n s v s = 0v deadtime: t dt lo - ho & t dt ho - lo t dt 400 520 650 n s C
DGD2104A document n umber : ds 38272 rev. 2 - 2 5 of 12 www.diodes.com february 2016 ? diodes incorporated DGD2104A timing waveforms
DGD2104A document n umber : ds 38272 rev. 2 - 2 6 of 12 www.diodes.com february 2016 ? diodes incorporated DGD2104A typical performance characteristics (@ t a = +25c, unless otherwise specified.)
DGD2104A document n umber : ds 38272 rev. 2 - 2 7 of 12 www.diodes.com february 2016 ? diodes incorporated DGD2104A typical performance characteristics ( c ont. )
DGD2104A document n umber : ds 38272 rev. 2 - 2 8 of 12 www.diodes.com february 2016 ? diodes incorporated DGD2104A typical performance characteristics ( c ont. )
DGD2104A document n umber : ds 38272 rev. 2 - 2 9 of 12 www.diodes.com february 2016 ? diodes incorporated DGD2104A typical performance characteristics ( c ont. )
DGD2104A document n umber : ds 38272 rev. 2 - 2 10 of 12 www.diodes.com february 2016 ? diodes incorporated DGD2104A typical performance characteristics ( c ont. )
DGD2104A document n umber : ds 38272 rev. 2 - 2 11 of 12 www.diodes.com february 2016 ? diodes incorporated DGD2104A package outline dimensions please see ap0200 1 at http://www.diodes.com/_files/datasheets/ap02001.pdf for the latest version. so - 8 (type th) suggested pad layout please see ap0200 1 at http://www.diodes.com/_files/datasheets/ap02001.pdf for the latest version. so - 8 (type th) so - 8 (type th) dim min max typ a 1.35 1.75 -- a1 0.10 0.25 -- a2 -- -- 1.45 b 0.35 0.51 -- c 0.190 0.248 -- d 4.80 5.00 4.90 e 5.80 6.20 6.00 e1 3.80 4.00 3.90 e -- -- 1.27 h 0.25 0.50 -- l 0.41 1.27 -- l1 -- -- 1.04 ? ? ? ? all dimensio ns in mm dime nsions 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
DGD2104A document n umber : ds 38272 rev. 2 - 2 12 of 12 www.diodes.com february 2016 ? diodes incorporated DGD2104A 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 mer chantability 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 changes with out further notice to this document and any product described herein. diodes incorporated does not assume any liability arisi ng out of the application or use of this document or any product described herein; neither does diodes incorporated convey any lice nse under its patent or trademark rights, nor the rights of others. any customer or user of this document or products described herein in such appli cations shall assume all risks of such use and will agree to hold diodes incorporated and all the companies whose products are represented on diodes incorporated website, harmless against all damages. diodes incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthor ized sales channel. should custome rs 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 application. products described herein may be covered by one or more united states, international or foreign patents pending. product names and markings noted herein may also be covered by one or more united states, international or foreign trademarks. this document is written in english but may be translated into multiple languages for reference. only the english version of this document is th e 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 system s without the express written approval of the chie f executive officer of diodes incorporated. as used herein: a. life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in ac cordance with instructions for use provided in 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 reasona bly expected to cause the failure of the life support device or to affect its safety or effectiveness. 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 requirements concerning their products and any use of diodes incorporated products in such safety - critical, life support devices or systems, notwithstan ding any devices - or systems - related information or support that may be provided by diodes incorporated. further, customers must fully indemnify diodes incorpora ted 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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