tda5145ts-c1 NXP Semiconductors, tda5145ts-c1 Datasheet - Page 7

• Manufacturer Part Number: tda5145ts-c1
• Description: Brushless Dc Motor Drive Circuit
• Manufacturer: NXP Semiconductors

Philips Semiconductors
1998 Oct 27
RESET
V
V
I
I
BRAKE
V
V
I
I
CAP-ST
I
I
V
V
CAP-TI
I
I
V
V
V
CAP-CD
I
I
I
V
V
CAP-DC
I
I
I
V
V
IL
IH
IL
IH
o(sink)
o(source)
o(sink)
o(source)
o(sink)
o(source)
sink
o(sink)
o(source)
sink
SYMBOL
IH
IL
IH
IL
swL
swH
swL
swM
swH
IL
IH
IL
IH
Brushless DC motor drive circuit
/I
/I
source
source
HIGH-level input voltage
LOW-level input voltage
LOW-level input current
HIGH-level input current
HIGH-level input voltage
LOW-level input voltage
LOW-level input current
HIGH-level input current
output sink current
output source current
LOW-level switching voltage
HIGH-level switching voltage
output sink current
output source current
LOW-level switching voltage
MIDDLE-level switching voltage
HIGH-level switching voltage
output sink current
output source current
ratio of sink to source current
LOW-level input voltage
HIGH-level input voltage
output sink current
output source current
ratio of sink to source current
LOW-level input voltage
HIGH-level input voltage
PARAMETER
reset mode;
4 V < V
normal mode;
4 V < V
V
V
brake mode;
4 V < V
normal mode;
4 V < V
V
V
0.2 V < V
0.3 V < V
i
i
i
i
= 2.0 V
= 0.8 V
= 2.0 V
= 0.8 V
CONDITIONS
P
P
P
P
7
< 18 V
< 18 V
< 18 V
< 18 V
CAP-TI
CAP-TI
< 0.3 V
< 2.2 V
2.0
2.0
1.5
10.6
1.85
850
2.3
10.1
0.9
850
2.3
2.5
5.3
20.9
MIN.
20
20
2.0
0.20
2.20
28
50
0.30
2.20
16.2
2.05
875
2.4
15.5
1.025
875
2.4
20
20
2.0
57
5
8.1
15.5
TYP.
TDA5145TS
Product specification
0.8
0.8
2.5
22
2.25
900
2.55
20.9
1.15
900
2.55
1.5
11
10.1
MAX.
V
V
V
V
V
V
mV
V
V
mV
V
mV
V
UNIT
A
A
A
A
A
A
A
A
A
A
A
A
A