DGD21084 HALF BRIDGE GATE DRIVER IN SO-14 Description Features The DGD21084 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 DGD21084’s high-side to switch to 600V in a bootstrap operation. The DGD21084 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. Programmable dead time, by an external resistor, provides more system level flexibility. The DGD21084 is offered in SO-14 (Type TH) package, the operating temperature extends from -40°C to +125°C. Floating High-side Driver in Bootstrap Operation to 600V Drives Two N-Channel MOSFETs or IGBTs in a Half Bridge Configuation Outputs Tolerant to Negative Transients Programmable Dead Time to Protect MOSFETs Wide Logic and Low-side Gate Driver Supply Voltage: 10V to 20V Wide Logic Supply Voltage Offset Voltage: -5V to 5V Logic Inputs (HIN and LIN*) 3.3V Capability Schmitt Triggered Logic Inputs with Internal Pull Down Undervoltage Lockout For High and Low Side Drivers 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) Applications Mechanical Data DC-DC Converters DC-AC Inverters AC-DC Power Supplies Motor Controls Class D Power Amplifiers Case: SO-14 (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 Plated Leads, Solderable per MIL-STD-202, Method 208 Weight: 0.142 grams (Approximate) SO-14 (Type TH) Top View Typical Configuration Ordering Information (Note 4) Product DGD21084S14-13 Notes: Marking DGD21084 Reel Size (inches) 13 Tape Width (mm) 16 Quantity per Reel 2,500 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 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 <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 DGD21084 YY WW DGD21084 Document Number DS38342 Rev. 1 - 2 = Manufacturer’s marking DGD21084 = Product Type Marking Code YY = Year (ex: 16 = 2016) WW = Week (01 to 53) 1 of 12 www.diodes.com April 2016 © Diodes Incorporated DGD21084 Pin Diagrams Top View SO-14 (Type TH) Pin Descriptions Pin Number 1 2 3 4 5 6 7 8,9,10, 14 11 12 13 Pin Name VCC HIN LIN* DT VSS COM LO NC VS HO VB Function Low-side and logic fixed supply Logic input for high-side gate driver output, in phase with HO (Referenced to VSS) Logic input for low-side gate driver output, out of phase with LO (Referenced to VSS) Programmable dead time lead (Referenced to VSS) Logic ground Low-side return Low-side gate drive output No Connect (No Internal Connection) High-side floating supply return High-side gate drive output High-side floating supply Functional Block Diagram DGD21084 Document Number DS38342 Rev. 1 - 2 2 of 12 www.diodes.com April 2016 © Diodes Incorporated DGD21084 Absolute Maximum Ratings (@TA = +25°C, unless otherwise specified.) Characteristic High-side Floating Supply Voltage High-side Floating Supply Offset Voltage High-side Floating Output Voltage Offset Supply Voltage Transient Programmable Dead Time Pin Voltage Low-side Fixed Supply Voltage Low-side Output Voltage Logic Supply Voltage Logic Supply Offset Voltage Logic Input Voltage (HIN and LIN*) Symbol VB VS VHO dVS / dt VDT VCC VLO VCC VSS VIN Value -0.3 to +624 VB-24 to VB+0.3 VS-0.3 to VB+0.3 50 VSS-0.3 to VB+0.3 -0.3 to +24 -0.3 to VCC+0.3 -0.3 to VSS+24 VCC-25 to VCC+0.3 VSS-0.3 to VCC+0.3 Unit V V V V/ns V V V V V V Value 1.0 120 +150 +300 -55 to +150 Unit W °C/W Thermal Characteristics (@TA = +25°C, unless otherwise specified.) Characteristic Power Dissipation Linear Derating Factor (Note 5) Thermal Resistance, Junction to Ambient (Note 5) Operating Temperature Lead Temperature (Soldering, 10s) Storage Temperature Range Note: Symbol PD RθJA TJ TL TSTG °C 5. When mounted on a standard JEDEC 2-layer FR-4 board. Recommended Operating Conditions Parameter High-side Floating Supply Absolute Voltage High-side Floating Supply Offset Voltage High-side Floating Output Voltage Low-side Fixed Supply Voltage Low-side Output Voltage Logic Input Voltage (HIN & LIN*) Programmable Dead Time Pin Voltage Logic Ground Ambient Temperature Note: Symbol VB VS VHO VCC VLO VIN VDT VSS TA Min VS + 10 (Note 6) Max VS + 20 600 VS 10 0 VSS VSS -5 -40 VB 20 VCC VCC VCC 5 +125 Unit V V V V V V V V °C 6. Logic operation for VS = -5V to +600V. Logic state held for VS of -5V to –VBS. DGD21084 Document Number DS38342 Rev. 1 - 2 3 of 12 www.diodes.com April 2016 © Diodes Incorporated DGD21084 DC Electrical Characteristics (VBIAS (VCC, VBS) = 15V, VSS = COM, @TA = +25°C, unless otherwise specified.) (Note 7) Parameter Logic “1” Input Voltage Logic “0” Input Voltage High-level Output Voltage, VBIAS - VO Low-level Output Voltage, VO Offset Supply Leakage Current Quiescent VBS Supply Current Quiescent VCC Supply Current Logic “1” Input Bias Current Logic “0” Input Bias Current VBS Supply Under-voltage Positive Going Threshold VBS Supply Under-voltage Negative Going Threshold VCC Supply Under-voltage Positive Going Threshold VCC Supply Under-voltage Negative Going Threshold Hysteresis Output High Short Circuit Pulsed Current Output Low Short Circuit Pulsed Current Note: Symbol VIH VIL VOH VOL ILK IBSQ ICCQ IIN+ IINVBSUV+ Min 2.5 – – – – 20 0.4 – – 8.0 Typ – – 0.02 0.02 – 75 1.0 5 – 8.9 Max – 0.6 0.2 0.1 50 130 1.6 20 5 9.8 Unit V V V V µA µA mA µA µA V VBSUV- 7.4 8.2 9.0 V – VCCUV+ 8.0 8.9 9.8 V – VCCUV- 7.4 8.2 9.0 V – 0.3 0.7 – V 120 250 200 600 – – mA mA VCCUV+ VBSUV+ IO+ IO- Conditions VCC = 10V to 20V VCC = 10V to 20V IO = 2mA IO = 2mA VB = VS = 600V VIN = 0V or 5V VIN = 0V or 5V, RDT = 0W HIN = 5V, LIN* = 0V HIN = 0V, LIN* = 5V – – – VO = 0V, PW ≤ 10µs VO = 15V, PW ≤ 10µs 7. The VIN and IIN parameters are referenced to VSS and are applicable to the two logic input pins: HIN and LIN*. The VO and IO parameters are referenced to COM and are applicable to the respective output pins: HO and LO. AC Electrical Characteristics (VBIAS (VCC, VBS) = 15V, VSS = COM, CL = 1000pF, @TA = +25°C, unless otherwise specified.) Parameter Turn-on Propagation Delay Turn-off Propagation Delay Delay Matching, | tON - tOFF| Turn-on Rise Time Turn-off Fall Time Symbol tON tOFF tDMON tR tF Deadtime: tDT LO-HO & tDT HO-LO tDT Deadtime Matching = tDT LO-HO - tDT HO-LO Note: tMDT Min – – – – – 400 Typ 220 200 0 100 35 540 Max 300 280 30 220 80 680 Unit ns ns ns ns ns ns 4 – – Conditions VS = 0V VS = 0V or 600V – VS = 0V VS = 0V RDT = 0W 5 6 us RDT = 200KW (Note 8) 0 60 ns RDT = 0W 0 600 ns RDT = 200KW 8. Guaranted by design, not tested in production. DGD21084 Document Number DS38342 Rev. 1 - 2 4 of 12 www.diodes.com April 2016 © Diodes Incorporated DGD21084 Timing Waveforms DGD21084 Document Number DS38342 Rev. 1 - 2 5 of 12 www.diodes.com April 2016 © Diodes Incorporated DGD21084 Typical Performance Characteristics (@TA = +25°C, unless otherwise specified.) DGD21084 Document Number DS38342 Rev. 1 - 2 6 of 12 www.diodes.com April 2016 © Diodes Incorporated DGD21084 Typical Performance Characteristics (Cont.) DGD21084 Document Number DS38342 Rev. 1 - 2 7 of 12 www.diodes.com April 2016 © Diodes Incorporated DGD21084 Typical Performance Characteristics (Cont.) DGD21084 Document Number DS38342 Rev. 1 - 2 8 of 12 www.diodes.com April 2016 © Diodes Incorporated DGD21084 Typical Performance Characteristics (Cont.) DGD21084 Document Number DS38342 Rev. 1 - 2 9 of 12 www.diodes.com April 2016 © Diodes Incorporated DGD21084 Typical Performance Characteristics (Cont.) DGD21084 Document Number DS38342 Rev. 1 - 2 10 of 12 www.diodes.com April 2016 © Diodes Incorporated DGD21084 Package Outline Dimensions Please see http://www.diodes.com/package-outlines.html for the latest version. SO-14 (Type TH) SO-14 (Type TH) Dim Min Max Typ A 1.55 1.73 -A1 0.10 0.25 -b 0.35 0.51 -c 0.190 0.248 -D 8.56 8.74 8.61 E 5.84 6.20 6.00 E1 3.81 3.99 3.94 e --1.27 h --0.33 L 0.41 0.89 -Ø -0 8 All Dimensions in mm D E E1 b ° 45 h 0.25 A Gauge Plane Seating Plane Ø A1 e L c Suggested Pad Layout Please see http://www.diodes.com/package-outlines.html for the latest version. SO-14 (Type TH) X Y C1 Dimensions Value (in mm) C 1.27 C1 5.20 X 0.60 Y 2.20 C Note: For high voltage applications, the appropriate industry sector guidelines should be considered with regards to creepage and clearance distances between device Terminals and PCB tracking. DGD21084 Document Number DS38342 Rev. 1 - 2 11 of 12 www.diodes.com April 2016 © Diodes Incorporated DGD21084 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 changes 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 under its patent or trademark rights, nor the rights of others. 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Copyright © 2016, Diodes Incorporated www.diodes.com DGD21084 Document Number DS38342 Rev. 1 - 2 12 of 12 www.diodes.com April 2016 © Diodes Incorporated