參數(shù)資料
型號(hào): MC33888FB
廠商: MOTOROLA INC
元件分類: 外設(shè)及接口
英文描述: Quad High-Side and Octal Low-Side Switch for Automotive
中文描述: 40 A BUF OR INV BASED PRPHL DRVR, PQFP64
封裝: 0.65 MM PITCH, MO-188, POWER PACK-64
文件頁(yè)數(shù): 2/32頁(yè)
文件大小: 667K
代理商: MC33888FB
33888
2
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA
Table 1. Features Comparison: 33888 and 33888A
Figure 1. 33888 Simplified Internal Block Diagram
Parameter
Symbol
Condition
33888
33888A
For details,
see page
Undervoltage Low-Side Output Shutdown
V
PWRUV
5.0 V
3.0 V
11
Low-Side Drain-to-Source ON Resistance
R
DS(ON)
V
PWR
= 4.5 V;
V
DD
= 3.5 V
Not specified
8.0
14
Recommended Frequency of SPI Operation
f
SPI
Extended Mode,
V
DD
= 3.4 V
Not specified
2.1 MHz
(max)
17
Watchdog
Overtemperature
Detection
Open Load
Detection
Logic
SPI
3.0 MHz
Selectable Current Limit
Internal
Regulator
Gate Driver
Over/Undervoltage
Protection
HS0
V
PWR
V
DD
CS
SCLK
SO
SI
RST
WAKE
FS
IN0
IN1
IN2
FSI
IN3
ILS
CSNS0-1
HS0
HS1
HS2
HS3
HS1
HS2
Selectable Output Current
Recopy (Analog MUX)
V
IC
V
IC
I
DWN
I
UP
I
DWN
R
DWN
Selectable Output Current
Recopy (Analog MUX)
Gate
Control
Clamp
Over-
temperature
I
LIM
Open Load
LS4
LS5
LS6
LS7
LS8
LS9
LS10
LS11
x 8
HS3
CSNS2-3
GND
10 m
Gate Control and Fault 10 m
Gate Control and Fault 40 m
Gate Control and Fault 40 m
WDIN
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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