M81721FP
M81721FP is HIGH VOLTAGE HALF BRIDGE DRIVER manufactured by Mitsubishi Electric.
DESCRIPTION
M81721FP is high voltage Power MOSFET and IGBT gate driver for half bridge applications. FEATURES
¡Floating supply voltage up to 600V ¡Low quiescent power supply current ¡Separate sink and source current output up to ±1A (typ) ¡Active Miller effect clamp NMOS with sink current up to
- 1A (typ) ¡Input noise filters ¡Over-current detection and output shutdown ¡High side under voltage lockout ¡FO pin which can input and output Fault signals to municate with controllers and synchronize the shut down with other phases ¡24-Lead SSOP PACKAGE
PIN CONFIGURATION (TOP VIEW)
NC NC VB HPOUT HNOUT1 HNOUT2 VS NC NC NC NC NC
NC HIN LIN FO_RST CIN GND FO VCC LPOUT LNOUT1 LNOUT2 VNO
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APPLICATIONS Power MOSFET and IGBT gate driver for Medium and Micro inverter or general purpose.
Outline: 24P2Q
BLOCK DIAGRAM
.Data Sheet.net/
VB GND UV HPOUT HNOUT1 HNOUT2
Logic Filter
VCC Vreg
HIN Interlock & Noise Filter LIN
Pulse Generator
VREG
Vref
Vref
+
- Protection Logic
LPOUT LNOUT1 LNOUT2
VNO Filter FO
FO_RST
Filter
Aug. 2009 1
Datasheet pdf
- http://..co.kr/
MITSUBISHI SEMICONDUCTORS <HVIC>
600V HIGH VOLTAGE HALF BRIDGE DRIVER
ABSOLUTE MAXIMUM RATINGS Absolute maximum ratings indicate limitation beyond which destruction of device may occur. All voltage parameters are absolute voltage reference to GND unless otherwise specified.
Symbol VB VS VBS VHO VCC VNO VLO VIN VFO VCIN d VS/dt Pd Kq Rth(j-c) Tj Topr Tstg Parameter High side floating supply absolute voltage High side floating supply offset voltage High side floating supply voltage High side output voltage Low side fixed supply voltage Power ground Low side output voltage Logic input voltage FO input/output voltage CIN input voltage Allowable offset voltage slew rate Package power dissipation Linear derating factor Junction-case thermal resistance Junction temperature Operation temperature Storage temperature Test conditions Ratings
- 0.5 ~ 624 VB- 24 ~ VB+0.5
- 0.5 ~ 24 VS-...