am4961 BCD Semiconductor Manufacturing Limited, am4961 Datasheet - Page 7

• Manufacturer Part Number: am4961
• Description: Ingle Phase Full Wave Direct Pwm Motor Driver
• Manufacturer: BCD Semiconductor Manufacturing Limited

Absolute Maximum Ratings (Note 2)
Note 2: Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device.
These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated
under "Recommended Operating Conditions" is not implied. Exposure to "Absolute Maximum Ratings" for extended periods
may affect device reliability.
Note 3: T
Recommended Operating Conditions
Note 4: Hall input voltage range includes the amplitude of signal.
Note 5: For TSSOP-20(EDP) package only. External heatsink
available at T
Jun. 2008 Rev. 2. 2
SINGLE PHASE FULL WAVE DIRECT PWM MOTOR DRIVER
Parameter
Supply Voltage
Hall Input Voltage + (Note 4)
Hall Input Voltage - (Note 4)
Ambient Temperature (Note 5)
Parameter
Supply Voltage
Output Current
Output Voltage
HB Output Current
VPWM Input Voltage
RD Output Voltage
FG Output Voltage
RD Output Current
FG Output Current
Power Dissipation (Note 3)
Storage Temperature Range
ESD (Human Body Model)
ESD (Machine Model)
A
=25
A
o
=105
C, no external heatsink.
o
C.
Symbol
Symbol
V
V
V
V
V
T
T
I
ESD
ESD
V
V
V
IN+
CC
IN-
I
I
OUT
I
PWM
A
P
OUT
STG
HB
RD
FG
CC
RD
FG
D
7
shall larger than
TSSOP-20(EDP)
Min
3.5
0.2
0.2
-30
HTSSOP-14
BCD Semiconductor Manufacturing Limited
-55 to 150
15.24mm*3.81mm to ensure the IC is
Value
2000
250
Typ
1.2
18
18
10
18
18
10
10
12
6
1.5
1.1
Max
105
16
3
3
Data Sheet
AM4961
Unit
mA
mA
mA
Unit
o
W
W
V
A
V
V
V
V
V
V
o
V
V
V
C
C