L6470HTR STMicroelectronics, L6470HTR Datasheet - Page 49

• Manufacturer Part Number: L6470HTR
• Description: IC STEPPER/DC MOTOR DVR 28HTSSOP
• Manufacturer: STMicroelectronics

Specifications of L6470HTR

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10812-2

L6470
Table 30.
Table 31.
F_PWM_INT
F_PWM_INT
000
001
010
011
100
101
110
000
001
010
011
100
101
110
Available PWM frequencies [kHz]: 16 MHz oscillator frequency
Available PWM frequencies [kHz]: 24 MHz oscillator frequency
19.5
29.3
14.6
000
000
9.8
6.5
4.9
3.9
3.3
2.8
9.8
7.3
5.9
4.9
4.2
23.4
11.7
35.2
17.6
11.7
001
001
7.8
5.9
4.7
3.9
3.3
8.8
7.0
5.9
5.0
Doc ID 16737 Rev 2
27.3
13.7
41.0
20.5
13.7
10.3
010
010
9.1
6.8
5.5
4.6
3.9
8.2
6.8
5.9
31.3
15.6
10.4
46.9
23.4
15.6
11.7
F_PWM_DEC
011
F_PWM_DEC
011
7.8
6.3
5.2
4.5
9.4
7.8
6.7
39.1
19.5
13.0
58.6
29.3
19.5
14.6
11.7
100
100
9.8
7.8
6.5
5.6
9.8
8.4
46.9
23.4
15.6
11.7
70.3
35.2
23.4
17.6
14.1
11.7
10.0
101
101
7.8
9.4
6.7
Programming manual
54.7
27.3
18.2
13.7
10.9
82.0
41.0
27.3
20.5
16.4
13.7
11.7
110
110
9.1
7.8
62.5
31.3
20.8
15.6
12.5
10.4
93.8
46.9
31.3
23.4
18.8
15.6
13.4
111
111
8.9
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