MC33880DWB Freescale Semiconductor, MC33880DWB Datasheet - Page 2
MC33880DWB
Manufacturer Part Number
MC33880DWB
Description
IC SWITCH 8X WITH SPI 32-SOIC
Manufacturer
Freescale Semiconductor
Type
High Side/Low Side Driverr
Datasheet
1.MCZ33880EGR2.pdf
(25 pages)
Specifications of MC33880DWB
Input Type
SPI
Number Of Outputs
8
On-state Resistance
550 mOhm
Current - Peak Output
1.4A
Voltage - Supply
5.5 V ~ 24.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
32-SOIC (7.5mm Width)
For Use With
KIT33880DWBEVB - KIT EVAL FOR MC33880 8X SW W/SPI
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Output / Channel
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC33880DWB
Manufacturer:
FREESCALE Semiconductor
Quantity:
1
2
33880
INTERNAL BLOCK DIAGRAM
SCLK
VDD
IN5
IN6
EN
CS
DO
__
DI
~50 μA
~50 μA
~50 μA
~50 μA
SPI and
Interface
Logic
SPI Bit 0
SPI Bit 4
Figure 2. 33880 Simplified Internal Block Diagram
Enable
IN5
INTERNAL BLOCK DIAGRAM
Internal
Bias
Open/Short Comparator
Open/Short Comparator
OV, POR, SLEEP
Control
Control
Drive
Gate
Drive
Gate
Charge
Pump
Current
Limit
TLIM
Current
Limit
TLIM
Typical of All 8 Output Drivers
–
+
+
–
+
–
+
–
~1.5 V Open/Short
~1.5 V Open/Short
+
+
_
_
Shutdown/POR
Analog Integrated Circuit Device Data
Overvoltage
Sleep State
Threshold
Threshold
Open
Load
Detect
Current
~650 μA
Freescale Semiconductor
Open
Load
Detect
Current
~650 μA
S6
VPWR
GND
S5
D1
S1
S2
S3
S4
S7
S8
D5
D6
D2
D3
D4
D7
D8
Outputs
Outputs
Outputs
Outputs
Source
Source
Drain
Drain