TCA0372DW ON Semiconductor, TCA0372DW Datasheet - Page 5

• Manufacturer Part Number: TCA0372DW
• Description: IC OPAMP DUAL POWER 1A 16SOIC
• Manufacturer: ON Semiconductor

Specifications of TCA0372DW

• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Slew Rate: 1.4 V/µs
• Gain Bandwidth Product: 1.4MHz
• Current - Input Bias: 100nA
• Voltage - Input Offset: 1000µV
• Current - Supply: 5mA
• Current - Output / Channel: 1A
• Voltage - Supply, Single/dual (±): 5 V ~ 40 V, ±2.5 V ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Output Type: -
• -3db Bandwidth: -
• Other names: TCA0372DWOS

Figure 8. Sine Wave Response
t, TIME (100 ms/DIV)
V
in
For circuit stability, ensure that R
The voltage available at the terminals of the motor is:
where, |R
10 k
R1
Figure 10. Bidirectional Speed Control of DC Motors
+
−
o
| =
R
x
10 k
2R3 @ R1
R2
R x
5.0 W
TCA0372, TCA0372B
R3
and I
V
V
A
R
http://onsemi.com
CC
EE
V
L
M
x
= +100
= 50 W
= −15 V
= +15 V
>
is the motor current.
10 k
2R3 @ R1
R5
R M
0.1 mF
5
where, R
10 k
R6
V M + 2 (V 1 –
M
V
0.1 mF
Figure 9. Bidirectional DC Motor Control with
= internal resistance of motor.
S
E1
/2
V
Microprocessor−Compatible Inputs
S
+
−
V S
2
) ) |R o | @ I M
+
−
R7
R8
V
Must Have V
E1, E2 = Logic Inputs
S
= Logic Supply Voltage
10 k
10 k
CC
> V
S
V
CC
+
−
E2