MC34929 Freescale Semiconductor, MC34929 Datasheet - Page 5

• Manufacturer Part Number: MC34929
• Description: Brushless DC 1.0 AMP 28 VOLT Motor Driver IC
• Manufacturer: Freescale Semiconductor

Table 2. Maximum Ratings
Analog Integrated Circuit Device Data
Freescale Semiconductor
ELECTRICAL RATINGS
THERMAL RATINGS
THERMAL RESISTANCE
Notes
Power Supply Transient Voltage
Signal I/O Pins
Open Drain Outputs (TACH and 3XTACH)
Bridge Output Continuous Current
Bridge Output Peak Current
Bridge Output Voltage
Hall Voltage Supply Current
ESD Voltage
Operating Ambient Temperature
Maximum Junction Temperature
Storage Temperature
Junction to Ambient
Power Dissipation
Peak Package Reflow Temperature During Reflow
All voltages are with respect to ground. Exceeding these ratings may cause a malfunction or permanent damage to the device.
1.
2.
3.
4.
5.
Human Body Model (HBM)
Machine Model (MM)
ESD testing is performed in accordance with the Human Body Model (HBM) (C
(C
With PCB Layout comparable top copper and vias as shown in
With specified PCB Layout shown in
Pin soldering temperature limit is for 10 seconds maximum duration. Not designed for immersion soldering. Exceeding these limits may
cause malfunction or permanent damage to the device.
Freescale’s Package Reflow capability meets Pb-free requirements for JEDEC standard J-STD-020C. For Peak Package Reflow
Temperature and Moisture Sensitivity Levels (MSL),
> Go to www.freescale.com
> Search by part number [e.g. remove prefixes/suffixes and enter the core ID to view all orderable parts. (i.e. MC33xxxD enter 33xxx)]
> Locate your Part Number and in the Details column, select “View”
> Select “Environmental and Compliance Information”
ZAP
= 200 pF, R
(1)
(3)
(2)
ZAP
Figure 4. Printed Circuit Board Layout for Maximum Thermal Performance
= 0
), and the Charge Device Model (CDM), Robotic (C
Ratings
ELECTRICAL CHARACTERISTICS
Figure 4
(4)
under forced convection airflow condition.
,
(5)
MAXIMUM RATINGS
Figure
4, and bottom thermal ground plane of > 9 cm
TACH
ZAP
V+
I
Symbol
O(CONT)
ZAP
T
T
I
V
T
O(PK)
R
V
J-MAX
TRANS
PPRT
V
I
P
ESD
T
STG
= 100 pF, R
VH
I/O
O
A
JA
D
= 4.0pF).
OUT
ZAP
-1.0 to (V+) +1.0
= 1500 ), the Machine Model (MM)
ELECTRICAL CHARACTERISTICS
-0.6 to 5.5
-0 to 150
-0 to 85
Value
Note 5
2000
<125
200
150
1.0
1.5
1.0
42
42
30
MAXIMUM RATINGS
2
.
°C/W
Unit
mA
°C
°C
°C
°C
W
V
V
V
A
A
V
V
34929
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