 English |
|
|
|
|
|
|
|
| TDA5145TS Datasheet, PDF (11/20 Pages) NXP Semiconductors – Brushless DC motor drive circuit | |||
| |||
| ◁ |
Philips Semiconductors
Brushless DC motor drive circuit
Product speciï¬cation
TDA5145TS
handbook, full pagewidth
BRAKE RESET VMOT
8
18 6, 7
BRAKE RESET
23, 24
220 nF 14
START-UP
OSCILLATOR
18 nF 13
12
18 nF
ADAPTIVE
COMMUNICATION
DELAY
TEST
3
THERMAL
PROTECTION
10 nF 15
TIMING
COMMUNICATION
LOGIC
10
DIRECTION
CONTROL
TP
D
TN
TN D
TP
D
TN
TN D
TP
D
TN
TN D
1, 2
4, 5
20, 21
MOTOR
11
VP
GND2
GND1
TDA5145TS
9
DIR
EMF
COMPARATORS
22
MGR394
Fig.7 Typical application of the TDA5145TS as a scanner driver.
1998 Oct 27
11
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese