參數(shù)資料
型號: MCZ33800EK
廠商: 飛思卡爾半導體(中國)有限公司
英文描述: Engine Control Integrated Circuit
中文描述: 發(fā)動機控制集成電路
文件頁數(shù): 2/39頁
文件大小: 461K
代理商: MCZ33800EK
Analog Integrated Circuit Device Data
Freescale Semiconductor
2
33800
INTERNAL BLOCK DIAGRAM
INTERNAL BLOCK DIAGRAM
Figure 2. 33800 Simplified Internal Block Diagram
VPWR, VDD
POR
Sleep PWR
Oscillator
Bandgap
P1
Gate Control
Open/Short
+
PGND
PGND
PGND
R
S
lLimit
53V
Outputs 1 to 8
OUT 1
to
OUT 8
SI
SCLK
SO
PWM1
CS
V
PWR
VDSNS4
VSSNS456
GD4
+
REXT
LRFDBK
Predriver4,5,6
Logic Control &
SPI Interface
Gate Control
Open/Short
+
CCGND
R
S
lLimit
53V
CCD2 Outputs
CCD1 Outputs
CCD2_OUT
CCD1_OUT
CCD2_REC
CCD1_REC
EN
VCAL
CCGND
+
+
VCAL
DEFAULT
V
PWR
VDSNS1
VSSNS123
GD1
Predriver1,2,3
VPWR
VDD
GND
+
VCAL
RI_REF
Exposed
Pad
40
μ
A
80
μ
A
P3
15
μ
A
P5
15
μ
A
P7
15
μ
A
15
μ
A
15
μ
A
V
DD
15
μ
A
15
μ
A
V
DD
15
μ
A
PWM2
15
μ
A
PWM3
15
μ
A
PWM4
15
μ
A
PWM5
15
μ
A
PWM6
15
μ
A
75
μ
A
Differential
Amplifier
15
μ
A
Gate Drive
Control &
Diagnostics
Gate Drive
Control &
Diagnostics
100K
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