MTD6502B-L MICROCHIP [Microchip Technology], MTD6502B-L Datasheet - Page 5

• Manufacturer Part Number: MTD6502B-L
• Description: 5V 3-Phase BLDC Sinusoidal Sensorless Fan Motor Driver
• Manufacturer: MICROCHIP [Microchip Technology]

1.0
Absolute Maximum Ratings†
Power Supply Voltage (V
Maximum Output Voltage (V
Maximum Output Current
FG Maximum Output Voltage (V
FG Maximum Output Current (I
V
PWM Maximum Voltage (V
Allowable Power Dissipation
Maximum Junction Temperature (T
ELECTRICAL CHARACTERISTICS
 2011 Microchip Technology Inc.
Electrical Specifications: Unless otherwise specified, all limits are established for T
Power Supply Voltage
Power Supply Current
OUTx High Resistance
OUTx Low Resistance
OUTx Total Resistance
V
PWM Input Frequency
PWM Input H Level
PWM Input L Level
PWM Internal Pull-Up Current
DIR Internal Pull-Down Current
FG Output Pin Low Level Voltage
FG Output Pin Leakage Current
Lock Protection
Operating Time
Lock Protection Waiting Time
Overcurrent Protection
Thermal Shutdown
Thermal Shutdown Hysteresis
DD
DD
Maximum Voltage (V
Output Voltage
ELECTRICAL
CHARACTERISTICS
Parameters
CC_MAX
(2)
DD_MAX
PWM_MAX
(I
OUT_MAX
(2)
OUT_MAX
(P
FG_MAX
FG_MAX
) ...................... -0.7 to +7.0V
D_MAX
) ..................... -0.7 to +4.0V
J
) .......................... +150°C
) ................ -0.7 to +7.0V
) ............... -0.7 to +7.0V
) ....................1000 mA
).........................1.5W
) ........... -0.7 to +7.0V
)
.....................5.0 mA
R
T
V
I
V
V
I
OC_MOT
R
R
I
PWM_L
T
SD_HYS
ON(H+L)
PWM_H
LH_FG
T
f
PWM_L
Sym
I
OL_FG
V
V
T
ON(H)
PWM
I
ON(L)
VCC
WAIT
DIR
RUN
CC
DD
SD
0.8*V
Min
4.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
1
0
CC
V
CC
0.75
0.75
Typ
750
170
1.5
0.5
—
50
—
—
—
—
20
—
—
25
† Notice: Stresses above those listed under “Maximum
Ratings” may cause permanent damage to the device. This is
a stress rating only and functional operation of the device at
those or any other conditions above those indicated in the
operational listings of this specification is not implied.
Exposure to maximum rating conditions for extended periods
may affect device reliability.
3
5
– 0.2
Note 1: Reference PCB, according to JEDEC
0.2*V
2: I
Max
0.25
V
100
5.5
5.5
55
10
—
—
—
—
—
—
—
—
1
1
2
CC
standard EIA/JESD 51-9.
to limits defined in the
teristics.
OUT
CC
is also internally limited, according
Units
kHz
mA
µA
µA
µA
µA
°C
°C
Ω
Ω
Ω
V
V
V
V
V
V
s
s
A
= +25°C
MTD6502B
PWM = 0, V
I
I
I
V
V
PWM = 0
I
V
OUT
OUT
OUT
FG
CC
CC
FG
= -1 mA
= 5.5V
= 3.3V to 5.5V
< 3.3V
= 0.5A, V
= 0.5A, V
= 0.5A, V
Conditions
Electrical Charac-
DS25003A-page 5
CC
CC
CC
CC
= 5V
= 5V
= 5V
= 5V