L6208QTR STMicroelectronics, L6208QTR Datasheet - Page 27

• Manufacturer Part Number: L6208QTR
• Description: Motor / Motion / Ignition Controllers & Drivers DMOS Dual Full Bridge Driver 5.6A
• Manufacturer: STMicroelectronics

Specifications of L6208QTR

• Product Category: Motor / Motion / Ignition Controllers & Drivers
• Rohs: yes

L6208Q
8
Figure 30. Typical quiescent current vs.
Figure 32. Normalized typical quiescent
Iq [m A]
5.6
5.4
5.2
5.0
4.8
4.6
Iq / (Iq @ 1 kHz)
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0
0
10
Electrical characteristic curves
supply voltage
current vs. switching frequency
f
sw
20
= 1kHz
20
40
f
SW
V
30
S
[kHz]
[V]
60
T
j
= 25°C
40
T
80
T
j
50
= 85°C
j
= 125°C
Doc ID 018710 Rev 2
AM02572v1
AM02574v1
100
60
Figure 31. Typical high-side R
Figure 33. Normalized R
R
0.380
0.376
0.372
0.368
0.364
0.360
0.356
0.352
0.348
0.344
0.340
0.336
DS(ON)
1.8
1.6
1.4
1.2
1.0
0.8
R
DS(ON)
[Ω]
0
0
/ (R
D S(ON)
20
voltage
temperature (typical value)
5
@ 25 °C )
40
Electrical characteristic curves
10
60
T
j
Tj [°C]
V
= 25°C
15
S
DS(on)
[V]
80
DS(on)
20
vs.junction
100
vs. supply
25
120
AM02573v1
AM02575v1
27/33
140
30