MC33143DW Freescale, MC33143DW Datasheet - Page 2

• Manufacturer Part Number: MC33143DW
• Manufacturer: Freescale

Specifications of MC33143DW

• Switch Type: High Side
• Power Switch Family: MC33143
• Input Voltage: -0.3 to 7V
• Power Switch On Resistance: 140mOhm
• Output Current: 3A
• Number Of Outputs: Dual
• Mounting: Surface Mount
• Supply Current: 4.2mA
• Package Type: SOIC W
• Operating Temperature (min): -40C
• Operating Temperature Classification: Automotive
• Pin Count: 24
• Power Dissipation: 4.2W
• Lead Free Status / RoHS Status: Not Compliant

MAXIMUM RATINGS
Power Supply Voltage
Logic Supply Voltage Range
Logic Supply Current
Input Voltage (Note 3)
Output Clamp Voltage
Output Current Limit (Note 4)
Output Clamp Energy (I O = –1.0 A)
ESD (Minimum)
Power Dissipation (T A = 25 C) (Note 7)
Operating Temperature (Note 8)
Operating Junction Temperature
Storage Temperature
Soldering Temperature (for 10 Seconds)
Thermal Resistance
Gnd (5) (See Note)
2
Steady State Continuous Operation
Negative Transient (Note 1)
Positive Load Dump Transient (Note 2)
I O = –20 mA
I O = –200 mA
T J = 25 C
T J = 125 C
Human Body Model (Note 5)
Machine Model (Note 6)
Junction–to–Lead
Junction–to–Ambient
V Pwr (9, 16)
SFPD (14)
GTST (15)
V DD (11)
CEN (2)
IN2 (12)
IN1 (1)
NOTE: Pins 5, 6, 7, 8, 17, 18, 19 and 20 should all be grounded so as to provide electrical as well as thermal heatsinking of the device.
Bias
Rating
Overvoltage
Shutdown
(All voltages are with respect to ground, unless otherwise noted.)
Charge
Pump
Retry Timer
Freescale Semiconductor, Inc.
Regulator
4.0 ms
Voltage
For More Information On This Product,
Figure 1. Simplified Internal Block Diagram
Control
Gate
Control
Gate
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Symbol
V Clamp
E Clamp
I O(Lim)
T solder
V Pwr
R JA
HBM
R JL
V DD
I DD
T stg
MM
V in
P D
T A
T J
Open Load
Open Load
MC33143
OFF/ON
OFF/ON
Detect
Detect
–3.0 to –6.0
–40 to +125
–40 to +150
–55 to +150
–3.0 to –20
–5.5 to –20
–0.3 to 7.0
–0.3 to 7.0
Current
Limit
Value
2000
Fault Detection
D
D
D
D
D
Current
–1.5
300
100
200
270
5.0
4.2
Limit
Fault Detection
D
D
D
D
D
26
60
15
30
ON/OFF Open Load
ON/OFF V Pwr Short
On Ground Short
Over Temperature
V Pwr Overvoltage
ON/OFF Open Load
ON/OFF V Pwr Short
On Ground Short
Over Temperature
V Pwr Overvoltage
Unit
mA
C/W
mJ
W
V
V
V
V
A
V
C
C
C
C
Temperature
Temperature
Shutdown
Shutdown
MOTOROLA ANALOG IC DEVICE DATA
Over
Over
NOTES: 1. Negative transient survival capability
–10 V
–10 V
2. Positive transient survival capability
3. All input pins (IN1–2, CEN and
4. Each output has independent
5. Performed in accordance to HBM;
6. Performed in accordance to MM;
7. Derate Power Dissipation 33 mW/ C
8. Ambient temperature is given as a
9. ESD data available upon request.
for 100 ms time duration.
with typical automotive load dump
condition; 400 ms time constant
decay.
SFPD).
current limiting.
C Zap = 100 pF, R Zap = 1500 .
C Zap = 100 pF, R Zap = 0 .
for temperatures above 25 C.
practical reference; Maximum
junction temperature is the limiting
factor.
15 V
15 V
55 V
55 V
OUT1 (24)
STAT1 (3)
INT (23)
OUT2 (13)
STAT2 (10)