Harman Kardon FL8380 Service Manual page 46

AN8814SB
Pin Descriptions
Pin No.
1 Base control pin for an external transistor
of 3.3 V regulator
2 3.3 V regulator output monitor pin
3 N.C. pin
4 Op-amp. output pin
5 Op-amp. inverted input pin
6 Op-amp. non-inverted input pin
7 Power supply pin
8 1/2 PV output pin 2
CC
9 Driver power supply pin 2
10 Driver GND pin 2
11 Motor driver-4 reverse rotation output pin
12 Motor driver-4 forward rotation output pin
13 Motor driver-3 reverse rotation output pin
14 Motor driver-3 forward rotation output pin
Absolute Maximum Ratings
Parameter
Supply voltage
Supply current
* 2
Power dissipation
Operating ambient temperature
* 1
Storage temperature
Note) * 1: Except for the operating ambient temperature and storage temperature, all ratings are for T
* 2: T 85 C.
a
Referring to " Application Circuit Example", following the allowable power dissipation characteristic curve of "
Application Notes".
Recommended Operating Range
Parameter
Supply voltage
Description
Symbol
SV
CC
I
CC
P
D
* 1
T
opr
T
stg
Symbol
SV , PV , PV
CC CC1
46
Pin No. Description
15 Motor driver-2 reverse rotation output pin
16 Motor driver-2 forward rotation output pin
17 Motor driver-1 reverse rotation output pin
18 Motor driver-1 forward rotation output pin
19 Driver GND pin 1
20 Driver power supply pin 1
21 1/2 PV output pin 1
CC
22 V input pin
REF
23 Motor driver-1 input pin
24 PC (power cut) input pin 1
25 Motor driver-2 input pin
26 PC (power cut) input pin 2
27 Motor driver-3 input pin
28 Motor driver-4 input pin
Fin GND pin
Rating
17
542
30 to 85
55 to 150
Range
4.0 to 14
CC2
FL8380
Unit
V
mA
mW
°C
°C
25 C.
a
Unit
V