MC33882DHR2 Freescale, MC33882DHR2 Datasheet - Page 15

• Manufacturer Part Number: MC33882DHR2
• Manufacturer: Freescale

Specifications of MC33882DHR2

• Switch Type: Low Side
• Power Switch Family: MC33882
• Input Voltage: -0.3 to 7.3V
• Power Switch On Resistance: 400mOhm
• Output Current: 3A
• Number Of Outputs: 8
• Mounting: Surface Mount
• Supply Current: 7.5mA
• Package Type: HSOP
• Operating Temperature (min): -40C
• Operating Temperature Classification: Automotive
• Pin Count: 32
• Lead Free Status / RoHS Status: Compliant

Analog Integrated Circuit Device Data
Freescale Semiconductor
INPUT X
FAULT BIT X
GATE X
IOUT X
IOUT X
FAULT BIT X
CSB
INPUT X
GATE X
Input X
Gate X
I OUT X
Fault Bit X
CB
Input X
Gate X
I OUT X
Fault Bit X
5.0 V
0 V
ON
IO(LIM)
ILOAD
0 A
OFF
5.0 V
0 V
ON
OFF
IO(LIM)
ILOAD
0 A
IDLIM
ILOAD
0A
IDLIM
ILOAD
0A
ON
OFF
5V
0V
ON
OFF
5V
0V
GATE X = COM MAND SIGNAL AT THE GATE OF DRIVER X
FAULT BIT X = INTERNAL FAULT REGISTER BIT STATE
TREF x = FIRST REFRESH TIM E M AY BE LESS THAN TREF
ILOAD = 20m A
Figure 8. Short Occurring While On, Ending During Retry (I
Gate X = Command Signal at the Gate of Driver X
Fault Bit X = Internal Fault Register Bit State
tREF X = First Refresh Time may be less than tREF
ILOAD = 20 mA
SHORT OCCURS W HILE ON, ENDS DURING RETRY
TSSA
tSSA
tREF
TREF
NORMAL OPERATION
SHORTED LOAD / SHORT - TO - VBAT
Fault
FAULT
tREF
TREF
tSSD
TSSD
Shorted Load/Short-to-VPWR
TSSD
tSSD
tREF
TREF
LOAD
= 20 mA)
tREF
ELECTRICAL CHARACTERISTICS
TREF
Fault
FAULT
TIMING DIAGRAMS
Normal
Operation
Shorted
Operation
33882
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