TB62209FG Toshiba, TB62209FG Datasheet - Page 15

• Manufacturer Part Number: TB62209FG
• Manufacturer: Toshiba

Specifications of TB62209FG

• Function: Driver
• Vopmax (vm*): 34V (40V)
• Io (lpeak): 1.5A (1.8A)
• Excitation: 1/16 step
• I/f: CLK input
• Mixed Decay Mode: included
• Package: HSOP36
• Rohs Compatible†: yes

Absolute Maximum Ratings
Operating Conditions
Logic supply voltage
Motor supply voltage
Output current
Current detect pin voltage
Charge pump pin maximum voltage
(CCP1 Pin)
Logic input voltage
Power dissipation
Operating temperature
Storage temperature
Junction temperature
Note 1: Perform thermal calculations for the maximum current value under normal conditions. Use the IC at 1.5 A or
Note 2: Input 7 V or less as V
Note 3: Measured for the IC only. (Ta = 25°C)
Note 4: Measured when mounted on the board. (Ta = 25°C)
Ta: IC ambient temperature
T
T
Power supply voltage
Motor supply voltage
Output current
Logic input voltage
Clock frequency
Chopping frequency
Reference voltage
Current detect pin voltage
Note 5: Because the maximum value of T
opr
j
: IC chip temperature during operation. T
: IC ambient temperature when starting operation
less per phase.
The current value may be controlled according to the ambient temperature or board conditions.
becomes under 120°C.
Characteristics
Characteristics
(Note 3)
(Note 4)
(Note 1)
(Note 2)
(Ta = 0 to 85°C, (Note 5))
IN
.
(Ta = 25°C)
I
Symbol
Symbol
OUT (1)
f
I
V
V
T
V
f
V
T
OUT
chop
V
V
V
V
V
P
V
CLK
T
DD
opr
DD
RS
stg
RS
ref
IN
IN
M
M
H
D
j
j
j
(max) is controlled by TSD (thermal shut down circuit).
is 120°C, please design the maximum current to the value from which Tj
V
Ccp2 = 0.022 μ F
Ta = 25°C, per phase
V
V
V
V
-0.4~ V
DD
DD
DD
M
DD
V
− 55 to 150
− 40 to 85
V
= 24 V, Torque = 100%
M
Rating
= 5.0 V, Ccp1 = 0.22 μ F,
= 5.0 V
= 5.0 V
= 5.0 V
M
150
± 4.5 V
1.8
1.4
3.2
15
40
7
+ 7.0
DD
Test Condition
+ 0.4
⎯
⎯
A/phase
Unit
°C
°C
°C
W
V
V
V
V
V
GND
Min
4.5
2.0
13
50
⎯
⎯
0
Typ.
± 1.0
100
5.0
1.2
3.0
24
1.0
⎯
Max
V
V
± 4.5
150
150
5.5
1.5
34
DD
DD
TB62209FG
2010-07-02
Unit
KHz
KHz
V
V
A
V
V
V