NCD5700 Datasheet, PDF (1/18 Pages) ON Semiconductor – High Current IGBT Gate Driver

NCD5700
High Current IGBT Gate
Driver
The NCD5700 is a high−current, high−performance stand−alone
IGBT driver for high power applications that include solar inverters,
motor control and uninterruptable power supplies. The device offers a
cost−effective solution by eliminating many external components.
Device protection features include Active Miller Clamp, accurate
UVLO, EN input, DESAT protection and Active Low FAULT output.
The driver also features an accurate 5.0 V output and separate high and
low (VOH and VOL) driver outputs for system design convenience.
The driver is designed to accommodate a wide voltage range of bias
supplies including unipolar and bipolar voltages. It is available in a
16−pin SOIC package.
Features
• High Current Output (+4/−6 A) at IGBT Miller Plateau Voltages
• Low Output Impedance of VOH & VOL for Enhanced IGBT Driving
• Short Propagation Delays with Accurate Matching
• Direct Interface to Digital Isolator/Opto−coupler/Pulse Transformer
for Isolated Drive, Logic Compatibility for Non−isolated Drive
• Active Miller Clamp to Prevent Spurious Gate Turn−on
• DESAT Protection with Programmable Delay
• Enable Input for Independent Driver Control
• Tight UVLO Thresholds for Bias Flexibility
• Wide Bias Voltage Range including Negative VEE Capability
• This Device is Pb−Free, Halogen−Free and RoHS Compliant
Typical Applications
• Solar Inverters
• Motor Control
• Uninterruptible Power Supplies (UPS)
VREF DESAT
VCC
VCC
EN
VOH
VOL
CLAMP
VIN
GND
VEE
VEE
www.onsemi.com
MARKING
DIAGRAM
SOIC−16
D SUFFIX
CASE 751B
NCD5700DR2G
AWLYWW
A
= Assembly Location
WL = Wafer Lot
Y
= Year
WW = Work Week
G
= Pb−Free Package
PIN CONNECTIONS
EN 1
VIN 2
VREF 3
FLT 4
GNDA 5
NC 6
RSVD 7
NC 8
16 CLAMP
15 VEEA
14 VEE
13 GND
12 VOL
11 VOH
10 VCC
9 DESAT
(Top View)
ORDERING INFORMATION
See detailed ordering and shipping information on page 6 of
this data sheet.
FLT
Figure 1. Simplified Application Schematic
© Semiconductor Components Industries, LLC, 2016
1
August, 2016 − Rev. 1
Publication Order Number:
NCD5700/D