MC33888FB Freescale, MC33888FB Datasheet - Page 8

• Manufacturer Part Number: MC33888FB
• Manufacturer: Freescale

Specifications of MC33888FB

• Switch Type: High Side
• Power Switch Family: MC33888FB
• Input Voltage: 6 to 27V
• Power Switch On Resistance: 100mOhm
• Output Current: 10A
• Number Of Outputs: 4
• Mounting: Surface Mount
• Supply Current: 20mA
• Package Type: PQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 64
• Lead Free Status / RoHS Status: Compliant

NOTES:
1 SPI I/O and internal logic operational. Outputs will recover in instructed state when VPWR voltage level returns to normal as long as the level does not go below
2 VPWR Voltage levels less than UVPOR will result in a reinitialization of all internal logic when the level returns to normal levels.
3 Output OFF Open Load Detect Current is the current required to flow through the load for the purpose of detecting the existence of an open load condition when the
4 Output fault detect threshold with outputs programmed OFF.
5 Output fault detect threshold with outputs programmed OFF. For the LS Outputs, fault detect thresholds are the same for output open and battery shorts.
6 Guaranteed by Design; not production tested.
DIGITAL INTERFACE TIMING
Output Fault Detect Threshold (Note 4)
Output Negative Clamp Voltage
0.5A<=Iout<=2A, Outputs OFF
Over-temperature Shutdown (Outputs OFF) (Note 6)
Over-temperature Shutdown Hysteresis (Note 6)
Drain-to-Source ON Resistance
(IOUT=0.3A,TJ=25 Deg C)
VPWR = 6.0V
VPWR = 9.0V
VPWR = 13V
Drain-to-Source ON Resistance
(Iout=0.3A, TJ=150 Deg C)
VPWR=6.0V
VPWR=9.0V
VPWR=13V
LS4,6,8,10 Output Self Limiting Current
Outputs Programmed ON, Vout=3.0V
LS5,7,9,11 Output Self Limiting Current
Outputs Programmed ON, Vout=3.0V
Output OFF Open Load Detect Current (Note 3)
Output Fault Detect Threshold (Note 5)
Output Clamp Voltage
2.0mA =< IOUT <= 200mA, Outputs OFF
LS Body Diode Voltage (I=-300mA, Ta=150
C)
Over-temperature Shutdown (Outputs OFF) (Note 6)
Over-temperature Shutdown Hysteresis (Note 6)
Output Programmed OFF, Vout=3.0V
LOW-SIDE POWER OUTPUT CHARACTERISTICS
Input Logic High Voltage (Note 1)
Input Logic Low Voltage (Note 1)
Input Logic Voltage Hysteresis
(SI, CSB, SCLK, IHS, ILS) (Note 2)
Input Logic Pulldown Current
(SI, SCLK, IHS, ILS, WDIN)
Output Programmed OFF
Output Programmed OFF
UVPOR.
specific output is commanded OFF.
Characteristic
Quad High Side and Octal Low Side Switch for Automotive
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
MC33888FB
HS23OLDV
HS23TLIM
LS4,6,8,10
LS5,7,9,11
LSVCLMP
HS23VCL
TLIM(
TLIM(
LSOLDC
LSOLDV
VIH
VIL
Vin(hyst)
Idwn
LSTLIM
LSBDV
LSR
LSR
Symbol
ILIM
ILIM
hyst
hyst
on
on
)
)
3.5
100
5
TBD
160
160
-20
0.5
0.8
2.0
10
30
41
10
Min
2
350
170
170
0.9
1.3
3.0
0.6
20
50
53
20
3
Typ
TBD
190
100
190
1.0
0.7
0.6
1.8
1.1
0.9
1.4
1.9
4.0
30
60
30
1.0
750
20
4
Max
Deg C
Deg C
Deg C
Deg C
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
uA
V
V
mV
uA
V
V
A
A
V
V
V
Unit
8