MC10XS3412DHFK Freescale Semiconductor, MC10XS3412DHFK Datasheet - Page 39

• Manufacturer Part Number: MC10XS3412DHFK
• Description: Power Switch ICs - Power Distribution Eswitch Gen3 1012
• Manufacturer: Freescale Semiconductor

Specifications of MC10XS3412DHFK

• Rohs: yes
• Number Of Outputs: 4
• Operating Supply Voltage: 6 V to 20 V
• Supply Current (max): 20 mA
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: PQFN-24
• Minimum Operating Temperature: - 40 C

Table 24. Watchdog Activation Report
PREVIOUS ADDRESS SOA4 : SOA0 = 00111
(DIAGR0)
clock on IN0 pin is out of specified frequency range.
calibration failure.
overtemperature prewarning (temperature of the GND flag is
above T
PREVIOUS ADDRESS SOA4 : SOA0 = 01111
(DIAGR1)
of the direct input IN[3:0].
[1]) or not (set to logic [0]). OD4:OD1 report the output state
in case of Fail-safe state due to watchdog timeout as
explained in the following
Analog Integrated Circuit Device Data
Freescale Semiconductor
The returned data OD2 reports logic [1] in case of PWM
The returned data OD1 reports logic [1] in case of
The returned data OD0 reports logic [1] in case of an
The returned data OD4: OD1 report in real time the state
The OD0 indicates if the watchdog is enabled (set to logic
WD_en (OD0)
OTWAR
0
1
).
Table
24.
SPI Watchdog
disabled
enabled
PREVIOUS ADDRESS SOA4 : SOA0 = 10111
(DIAGR2)
to 000 for Protected Dual 10 m and 12 m High Side
Switches.
DEFAULT DEVICE CONFIGURATION
• HS output is commanded by corresponding IN input or On
• HS output is fully protected by the Xenon overcurrent
• Open-load in ON and OFF state and HS shorted to VPWR
• No current recopy and no analog temperature feedback
• Overvoltage protection is enabled,
• SO reporting fault status from HS0,
• VDD failure detection is disabled.
The returned data is the product ID. Bits OD2:OD0 are set
The default device configuration is explained below:
bit through SPI. The medium slew rate is used,
profile by default, the severe short-circuit protection, the
undervoltage and the overtemperature protection. The
autoretry feature is enabled,
detections are available,
active,
LOGIC COMMANDS AND REGISTERS
FUNCTIONAL DEVICE OPERATION
10XS3412
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