MC33988CPNA Freescale, MC33988CPNA Datasheet - Page 14

• Manufacturer Part Number: MC33988CPNA
• Manufacturer: Freescale

Specifications of MC33988CPNA

• Switch Type: High Side
• Power Switch Family: MC33988
• Power Switch On Resistance: 16mOhm
• Output Current: 30A
• Number Of Outputs: Dual
• Mounting: Surface Mount
• Supply Current: 20mA
• Package Type: Power QFN EP
• Operating Temperature (min): -40C
• Operating Temperature Classification: Automotive
• Pin Count: 16
• Lead Free Status / RoHS Status: Compliant

14
33988
ELECTRICAL CHARACTERISTICS
TIMING DIAGRAMS
HS
VPWR - 0.5V
V
V
CS
VPWR - 3V
PWR
PWR
Tdly (on)
t
Current
DLY(ON)
Current
VPWR
0.5V
Load
Load
V
-3.5V
-0.5V
PWR
0.5V
I
I
I
I
I
I
I
I
I
I
I
OCH0
OCH1
OCL0
OCL1
OCL2
OCL3
OCL4
OCL5
OCL6
OCL7
I
OCHx
OCLx
Figure 6. Over-current Low and High Detection
SRrA
SR
Figure 4. Output Slew Rate and Time Delays
RA_SLOW
t
OCHx
Figure 5. Overcurrent Shutdown
SRrB
t
OCLx
SR
& SR
TIMING DIAGRAMS
t
RB_SLOW
OCL3
RA_FAST
t
OCL2
& SR
RB_FAST
t
OCL1
Tdly(off)
t
DLY_SLOW(OFF)
t
OCH
Analog Integrated Circuit Device Data
& t
DLY_FAST(OFF)
t
OCL0
SRfB
Time
SR
Freescale Semiconductor
FB_SLOW
SR
SRfA
Time
FA_SLOW
& SR
& SR
FB_FAST
FA_FAST