IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments UCC21520 | Demoboard TIDA-00366

4A/6A, 5.7 kVrms Isolated Dual Channel Gate Driver

Overview

TopologyOther Topology
IC revisionE2

Description

The TIDA-00366 reference design provides a reference solution for 3-Phase inverter rated up to 10kW designed using reinforced isolated dual IGBT gate driver UCC21520, reinforced isolated amplifier AMC1301, and MCU (TMS320F28027). Lower system cost is achieved by using AMC1301 for motor current measurement interfaced with internal ADC of MCU and use of bootstrap power supply for IGBT gate drivers. The inverter is designed to have protection against overload, short circuit, ground fault, under/over DC bus voltage and IGBT module over-temperature.

Features

Universal: Dual Low-Side, Dual High-Side or Half-Bridge DriverOperating Temperature Range –40 to +125°CSwitching Parameters:19-ns Typical Propagation Delay10-ns Minimum Pulse Width

Typical applications

  • Variable Speed AC Drives
  • Solar Inverters
  • Industrial Power Supplies
  • Three-Phase UPS

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
C
Tol. C
VR(V (DC))
Size
Operating Temperature
DF(%)
RISO
Ceramic Type
L(mm)
Fl(mm)
Packaging
W(mm)
H(mm)
IR(A)
Ti
Tl(mm)
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Samples
WCAP-CSGP MLCCs 16 V(DC), 10 nF, ±10%
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance10 nF
Capacitance±10% 
Rated Voltage16 V (DC)
Size0603 
Operating Temperature -55 °C up to +125 °C
Dissipation Factor3.5 %
Insulation Resistance10 GΩ
Ceramic TypeX7R Class II 
Length1.6 mm
Pad Dimension0.4 mm
Packaging7" Tape & Reel 
Width0.8 mm
Height0.8 mm
WP-BUCF REDCUBE PRESS-FIT with internal thread, circumference, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Operating Temperature -55 °C up to +150 °C
PackagingTray 
Width9 mm
Height6 mm
Rated Current175 A
Inner ThreadM4 
Thread Length6 mm
Pins12