mc33288ddh/r2 Freescale Semiconductor, Inc, mc33288ddh/r2 Datasheet - Page 11

• Manufacturer Part Number: mc33288ddh/r2
• Description: Solid State Relay For Automotive Flasher Applications
• Manufacturer: Freescale Semiconductor, Inc

Analog Integrated Circuit Device Data
Freescale Semiconductor
R : 10 k typical
R
C
R
Trailor Left Side
CR
B
WLP
: 100 nF to 470 nF
: 500 Ω to 1 kΩ typical
21+5W
: 100 Ω typical
Battery
MCU
A/D
Current Copy
21+21+5W
Left Side
I/O
I/O
I/O
Resistor
R
R
R
R
C
B
5.0 V
CUR R
R
OUT2
OUT2
OUT2
CR
10 K
ST
IN2
IN1
Figure 7. Typical Application - Automotive Flasher
CHANNEL 2
St-2
Left
TYPICAL APPLICATIONS
Cr 2
GND
Trigger
Input
St-1
IN2
Warning Lamp
Monitoring
Charge
Pump
Fault
Driver
Drive &
Protect
Temp
Over
V
V
bat
BAT
CHANNEL 1
WLP
Right
V
Open
Load
1.2 W
BAT
V
BATC
Current
Over
R
33288
WLP
C
Recopy
Current
Vbat
R
V
BAT
1
TYPICAL APPLICATIONS
OPERATIONAL MODES
OUT1
OUT1
OUT1
Right Side
21+21+5W
Trailor Right Side
21+5W
33288
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