JW1568K
JW1568K is GaN transistor manufactured by JoulWatt Technology.
DESCRIPTION
FEATURES
The JW1568K is an advanced power system-inpackage integrating a gate driver and two enhancement mode Ga N transistors in half‑bridge configuration. The integrated power Ga Ns have RDS(ON) of 220 mΩ and 650 V drain‑source breakdown voltage, while the high side of the embedded gate driver can be easily supplied by the integrated bootstrap diode. The JW1568K features
UVLO protection on both the lower and upper driving sections, preventing the power switches from operating in low efficiency or dangerous conditions. The JW1568K is available in the 6mm- 8mm QFN package. The high level of integration results in a simple to use, low ponent count, and high efficiency application solution for isolated power delivery. pany’s Logo is Protected, “JW” and “JOULWATT” are Registered
Trademarks of Joulwatt Technology Co., Ltd.
- Integrated Gate Drivers with Si Process
- Ultra-low Standby Current
- Wide VCC Range
- Accurate Internal Timing Match
- Integrated High-side Bootstrap
- High-frequency Operation up to 2MHz
- Protections: VCC UVLO, VDDL/VDDH
UVLO, OTP
- Shoot-through Protection
- 650V/220mΩ e Mode Ga N FETs
- QFN6X8 Package
APPLICATIONS
- Switch-mode power supplies
- AC-DC chargers and adapters
- ACF, AHB, LLC
- DC-DC, DC-AC
TYPICAL APPLICATION
LIN HIN EN GND SENSE OUT VB VDDH OUTB GH
Controller
32 31 30 29 28
GNDK 1
VDDL 2 VCC 3
GL 4
5 SENSE
6 SENSE
7 SENSE
8 SENSE
SENSE EP1
10 11 12
27 26 25 24 23
OUT EP2
22 OUT 21
OUT 20 OUT 19
OUT...
