HIP4081IB Ver la hoja de datos (PDF) - Intersil

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HIP4081IB

80V/2.5A Peak, High Frequency Full Bridge FET Driver

Intersil 

HIP4081

Timing Diagrams

X = A OR B, A AND B HALVES OF BRIDGE CONTROLLER ARE INDEPENDENT

TLPHL

THPHL

DIS = 0

XLI

XHI

XLO

XHO

THPLH

TLPLH

TR

(10% - 90%)

FIGURE 1. INDEPENDENT MODE

TF

(10% - 90%)

DIS = 0

XLI

XHI = HI OR NOT CONNECTED

XLO

XHO

DIS

XLI

XHI

XLO

XHO

TDLPLH

TREF-PW

THEN

FIGURE 2. BISTATE MODE

TDIS

FIGURE 3. DISABLE FUNCTION

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