BG2C-5015 Datasheet, PDF (1/4 Pages) Powerex Power Semiconductors – BG2C – Universal Gate Drive Prototype Board

BG2C – Universal Gate Drive Prototype Board
Description: The BG2C is a two channel gate drive circuit designed for use with high frequency optimized IGBT
modules. The BG2C utilizes Powerex VLA513-01R hybrid gate drivers and VLA106 series DC- to- DC converters
to provide efficient switching of modules rated up to 300A. The hybrid gate drivers include high speed opto-couplers
with typical propagation delay times as short as 200ns for control signal isolation. The hybrid DC-to-DC converters
provide fully isolated control power for each driving channel.
Features:
 3A or 5A Peak Output Current
 2500VRMS isolation for control power and signals
 Standard AMP MTA .100” input connector
 Operates from a single 15 VDC or 24 VDC supply
 Wide output voltage swing +15V/-8V
 Low parts count – only 17 parts for two channels
 Compact Size 2.7” x 2.4” (69mm x 61mm)
Applications:
BG2C is designed for use with Powerex NFH series
and CM***DUS-12F high frequency IGBT
modules.
 Use VLA106-15242 DC-to-DC converter for
operation with 15 VDC control power
 Use VLA106-24242 DC-to-DC converter for
operation with 24 VDC control power
Ordering Information: BG2C-5015 is a kit with a bare BG2C board, two VLA513 and two VLA106-15242s
BG2C is a bare PCB only
BG2C Application Guide
Gate Driver
Part Number
VLA513-01R
Peak Drive
Current (IOP)
+/- 5A
Minimum
RG
2.0 Ω
Typical Application*
(IGBT Module Rating)
Up to 600A
DC/DC
Converter
VLA106-15242
For 15VDC Input
VLA106-24242
For 24VDC Input
* Compatible IGBT module depends on voltage rating, switching frequency and selected R_G. Refer to Powerex application notes for details.
Note: For high frequency applications using modules with current ratings larger than 300A, the Powerex VLA502-01 driver is recommended.
Publication Date: 02-03-2016
1
Rev. 1