L6228PDTR STMicroelectronics, L6228PDTR Datasheet - Page 22
![IC DRVR STEPPER MOTOR 36PWRSOIC](/photos/7/42/74272/497-36-powersoic_series_sml.jpg)
L6228PDTR
Manufacturer Part Number
L6228PDTR
Description
IC DRVR STEPPER MOTOR 36PWRSOIC
Manufacturer
STMicroelectronics
Type
Driverr
Datasheet
1.L6228DTR.pdf
(26 pages)
Specifications of L6228PDTR
Applications
Stepper Motor Driver
Number Of Outputs
1
Current - Output
1.4A
Voltage - Supply
8 V ~ 52 V
Operating Temperature
-25°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
36-PowerSOIC
Product
Stepper Motor Controllers / Drivers
Operating Supply Voltage
8 V to 52 V
Supply Current
1.4 A
Mounting Style
SMD/SMT
For Use With
497-6818 - EVAL BOARD FOR L6228Q
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Voltage - Load
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-4007-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
L6228PDTR
Manufacturer:
ST
Quantity:
20 000
L6228
Figure 28. PowerSO36 Junction-Ambient Thermal Resistance versus On-Board Copper Area.
Figure 29. PowerDIP24 Junction-Ambient Thermal Resistance versus On-Board Copper Area.
Figure 30. SO24 Junction-Ambient Thermal Resistance versus On-Board Copper Area.
Figure 31. Mounting the PowerSO Package.
22/26
º C / W
ºC / W
ºC / W
49
48
47
46
45
44
43
42
41
40
39
43
38
33
28
23
18
13
68
66
64
62
60
58
56
54
52
50
48
1
1
1
2
2
2
3
3
3
dissipating area
Slug soldered
to PCB with
4
4
4
5
5
5
6
s q . c m
s q . cm
s q. cm
6
6
7
W ith o ut G ro u nd La yer
W ith Gro un d La yer
W ith Gro un d La yer+ 16 via
H o le s
C o pp er A re a is o n T op S id e
7
7
8
C o p pe r Are a is o n Bo tto m
S id e
C o p pe r Are a is o n To p S i de
8
8
9
9
9
10
10
10
plus ground layer
1 1
dissipating area
Slug soldered
to PCB with
11
11
1 2
12
12
13
dissipating area plus ground layer
contacted through via holes
On-Board Copper Area
Slug soldered to PCB with
On-Board Copper Area
On-Board Copper Area