CMT8602X
CMT8602X
Reinforced Isolation Dual-Channel Gate Driver
Sensor heating
Uninterruptible power supply (UPS)
Features
General: dual channel low side, dual channel high side
or half-bridge driver
Junction temperature range: –40°C to 125°C
Up to 4-A peak source and 6-A peak sink output
3V to 5.5V VCCI working range, can be connected
digital and analog controller
Description
The CMT8602X device is an isolated dual channel gate driver
with programmable dead time and wide temperature range.
This device exhibits consistent performance and robustness
under extreme temperature conditions. It is designed with 4-A
peak- source and 6-A peak-sink current to drive 2MHz power
MOSFET, IGBT, and SIC MOSEFT, which owns character of
first-class propagation delay and pulse width distortion.
CMTI greater than 150 kV/us
Isolated layer life > 40 years
TLL and CMOS compatible
Up to 30V VDD output drive voltage
-
9V and 13V VDD UVLO option
Switching parameters:
40 ns typical propagation delay
25 ns minimum pulse width
5 ns maximum delay matching
9 ns maximum pulse-width distortion
The input side is isolated from the two output drivers by a 5.7
kVRMS isolation barrier, with 150 kV/us common-mode
transient immunity (CMTI). Internal functional isolation
between the two side drives, supports operating voltages up
to 1500VDC.
Programmable overlap and dead time
Suppress input pulses and noise transients < 25ns
Fast disable the power sequence
Safety-related certifications:
8000-VPK reinforced isolation per DIN V VDE V
0884-11:2017-01
The CMT8602X can be configured as two low-side drivers,
two high-side drivers, or a half-bridge driver. The disabled pins
close the 2 outputs simultaneously when it is set to high level,
while operates the device at open or grounded state. As a fail-
safe mechanism, the primary side logic failure forces both
outputs to be low.
5700-VRMS isolation for 1 minute per UL 1577
CSA certified in accordance with IEC 60950-1
and IEC 62368-1, IEC 61010-1 and IEC 60601-1
terminal equipment standards
CQC certification per GB4943.1-2011 (Planned)
Applied in SOW14 / SOW16 / SOP16 packages
Ordering Information
Application
Minimum
Part No.
Package
SOW14
SOW16
SOP16
HEV and EV battery chargers
Order Quantity
CMT8602X-K
CMT8602X-W
CMT8602X-N
1000
Isolated converters in AC-to-DC and DC-to-DC power
supplies
1000
3000
Motor drives and inverters
LED lighting
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