Data Sheet

TB6612FNG
Absolute Maximum Ratings
(Ta = 25°C)
Operating Range (Ta = -20 to 85°C)
Characteristics Symbol Rating Unit
Remarks
Supply voltage
VM
15
V
V
CC
6
Input voltage V
IN
-0.2 to 6 V IN1,IN2,STBY,PWM pins
Output voltage
V
OUT
15
V
O1,O2 pins
Output current
I
OUT
1.2
A
Per 1 ch
I
OUT
(peak)
2 tw = 20 ms Continuous pulse, Duty ≤ 20%
3.2 tw = 10 ms Single pulse
Power dissipation P
D
0.78
W
IC only
0.89
50 mm × 50 mm t = 1.6 mm Cu ≥ 40% in PCB mounting
1.36
76.2 mm × 114.3 mm t = 1.6 mm Cu ≥
30% in PCB
mounting
Operating temperature
T
opr
-20 to 85
°C
Storage temperature T
stg
-55 to 150 °C
Characteristics Symbol Min Typ. Max Unit
Remarks
Supply voltage
V
CC
2.7
3
5.5
V
VM
2.5
5
13.5
V
Output current (H-SW) I
OUT
―
―
1.0
A
VM ≥ 4.5 V
― ― 0.4
4.5 V > VM ≥ 2.5 V
Without PWM Operation
Switching frequency
f
PWM
―
―
100
kHz
入力端子; IN1,IN2,PWM,STBY
Vcc
GND
Input
Internal
circuit
200kΩ
出力端子; O1,O2
VM
PGND
O1
O2
Input pin:
Output pin:
O1, O2
O1 O2
VM
2014-10-01
3