E-L6258EA View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
E-L6258EA Datasheet PDF : 32 Pages
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Block diagram
L6258EA
Figure 3. Thermal characteristics
Conditions
Power Dissipated T Ambient Thermal J-A resistance
(W)
(˚C)
(˚C/W)
pad layout + ground layers + 16 via hol
PCB ref.: 4 LAYER cm 12 x 12
5.3
70
15
pad layout + ground layers
PCB ref.: 4 LAYER cm 12 x 12
4.0
70
20
pad layout + 6cm2 on board heat sink
PCB ref.: 2 LAYER cm 12 x 12
2.3
70
35
D02IN1370
12
10
8
15˚C/W
20˚C/W
6
4
35˚C/W
2
0
-40
-20
0
20
40
60
80
100
120
140
160
Ambient Temperature (˚C)
D04IN1525A
Table 4.
Electrical characteristics
(VS = 40V; VDD = 5V; Tj = 25°; unless otherwise specified.)
Parameter
Description
Test condition
Min. Typ.
Max. Unit
VS
VDD
VBOOT
VSense
VS(off)
VDD(off)
IS(on)
IS(off)
IDD
Supply voltage
Logic supply voltage
Storage voltage
Max drop across sense
resistor
Power off reset
Power off reset
VS quiescent current
VS quiescent current
VDD operative current
VS = 12 to 40V
12
4.75
VS+6
Off threshold
6
Off threshold
3.3
Both bridges ON, no load
Both bridges OFF
40
V
5.25 V
VS+12 V
1.25 V
7.2 V
4.1 V
15 mA
7 mA
15 mA
8/32
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