NCD5700
NCD5700 is High Current IGBT Gate Driver manufactured by onsemi.
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 ponents. 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 acmodate 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 patibility 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 Ro HS pliant
Typical Applications
- Solar Inverters
- Motor Control
- Uninterruptible Power Supplies (UPS)
- Rapid Shutdown for Photovoltaic Systems
.onsemi.
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)
VREF EN VIN
DESAT
VOH VOL CLAMP GND...
