HIP4086A 查看數據表（PDF） - Intersil

零件编号

产品描述 (功能)

生产厂家

HIP4086A

80V, 500mA, 3-Phase MOSFET Driver

Intersil 

HIP4086, HIP4086A

Test Waveforms and Timing Diagrams

xLI to xLO

turn-off

xLI to xLO

turn-on

+ delay

xLI to xLO

turn-off

xLI to xHO

turn-off

xLI

xHI

xLO

xHO

xHI to xHO

turn-on

+ delay

xHI to xHO

turn-off

Dead

time

Dead

time

FIGURE 3. PROP DELAYS WITH PROGRAMMED TURN-ON DELAYS (RDEL CONNECTED TO VDD WITH A RESISTOR)

xLI to xLO

turn-off

xLI to xLO

turn-on

xLI to xLO

turn-off

xLI to xLO

turn-on

xLI

xHI

xLO

xLO and xHO are on

simulateously

xHO

xHI to xHO

turn-on

xHI to xHO

turn-off

xHI to xHO

turn-on

FIGURE 4. PROP DELAYS WITH NO PROGRAMMED TURN-ON DELAYS (RDEL CONNECTED TO VSS)

DIS to xLO

turn-on

delay

DIS

refresh pulse

or

UV

xHI,

xLI

DIS to xHO

turn-off

delay

DIS to xLO

turn-on

delay

refresh pulse

xLO

xHO

xHO turn-on delay

FIGURE 5. DISABLE FUNCTION

7

FN4220.7

June 1, 2011

Share Link: