ZXGD3005E6 Datasheet, PDF (1/7 Pages) Diodes Incorporated – 10A (PEAK) GATE DRIVER IN SOT26

Description and Applications
The ZXGD3005E6 is a high-speed non-inverting single gate driver
capable of driving up to 10A into a MOSFET or IGBT gate capacitive
load from supply voltages up to 25V. With propagation delay times
down to <10ns and correspondingly rise/fall times of <20ns.
This gate driver ensures rapid switching of the MOSFET or IGBT to
minimize power losses and distortion in high current switching
applications. It is ideally suited to act as a voltage buffer between the
typically high output impedances of a controller IC and the effectively
low impedance on the gate of a power MOSFET or IGBT during
switching. Its low input voltage requirement and high current gain
allows high current driving from low voltage controller ICs.
The ZXGD3005E6 has separate source and sink outputs that enables
the turn-on and turn-off times of the MOSFET or IGBT to be
independently controlled. In addition, the wide supply voltage range
allows full enhancement of the MOSFET or IGBT to minimize on-state
losses and permits +15V to -5V gate drive voltage to prevent dV/dt
induced false triggering of IGBTs. The ZXGD3005E6 has been
designed to be inherently rugged to latch-up and shoot-through
issues. The optimized pin-out SOT26 package eases board layout,
enabling reduced parasitic inductance of traces.
Power MOSFET and IGBT Gate Driving in:
• Synchronous switch-mode power supplies
• Power Factor Correction (PFC) in power supplies
• Secondary side synchronous rectification
• Plasma Display Panel power modules
• 1, 2 and 3-phase motor control circuits
• Audio switching amplifier power output stages
• Solar inverters
A Product Line of
Diodes Incorporated
ZXGD3005E6
10A (PEAK) GATE DRIVER IN SOT26
Features and Benefits
• Emitter-follower configuration for ultra-fast switching
• <10ns propagation delay time
• <20ns rise/fall time
• Non-inverting voltage buffer stage
• Wide supply voltage up to 25V to minimize on-losses
• 10A peak current drive into capacitive loads
• Low input current of 1mA to deliver 4A output current
• Separate source and sink outputs for independent control of rise
and fall time
• Optimized pin-out to ease board layout and minimize parasitic
inductance of traces
• Rugged design that avoids latch-up or shoot-through issues
• Near - Zero quiescent and output leakage current
• “Lead-Free”, RoHS Compliant (Note 1)
• “Green” Devices (Note 2)
• Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
• Case: SOT26
• Case material: Molded Plastic. “Green” Molding Compound.
• UL Flammability Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminals: Matte Tin Finish
• Weight: 0.018 grams (approximate)
SOT26
1
Top View
V_CC
Source
IN
Do Not Connect
GND
Sink
Top View
Pin-Out
Pin Name
V_CC
IN
GND
SOURCE
SINK
Pin Function
Driver supply
Driver input pin
Ground
Source current output
Sink current output
Ordering Information (Note 3)
Product
ZXGD3005E6TA
Marking
3005
Reel size (inches)
7
Tape width (mm)
8
Quantity per reel
3000
Notes:
1. No purposefully added lead
2. “Green” devices, Halogen and Antimony Free, Diodes Inc’s “Green” Policy can be found on our website at http://www.diodes.com
3. For packaging details, go to our website at http://www.diodes.com
Marking Information
3005
3005 = Product Type Marking Code
ZXGD3005E6
Document Number DS35095 Rev. 1 – 2
1 of 7
www.diodes.com
December 2010
© Diodes Incorporated