Motor Driver. NTE1825 Datasheet

NTE1825 Driver. Datasheet pdf. Equivalent

Part NTE1825
Description Integrated Circuit Dual / DC Motor Driver
Feature NTE1825 Integrated Circuit Dual, DC Motor Driver Features: D Linear Output Proportional to Input Vol.
Manufacture NTE
Datasheet
Download NTE1825 Datasheet



NTE1825
NTE1825
Integrated Circuit
Dual, DC Motor Driver
Features:
D Linear Output Proportional to Input Voltage
D Brake Function Available at Input Open Mode
D Brake Function Available at the Time of Simultaneous Application of Input of Forward/Reverse
Rotation
D Brake Function Available at Forward Rotation Mode
D Wide Operating Supply Voltage Range: 3V to 24V
D High Current Gain
D Excellent Stability of Output Voltage in Intermediate Region
D Low Current Dissipation at Braking Mode
Applications:
D Forward/Reverse Rotation of DC Motors (VCR’s, VD’s, Printers)
D Forward Rotation (With Brake Function) of DC Motors
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage (Quiescent), VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
Input Applied Voltage, Vin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
Output Current, IC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2A
Power Dissipation (TC = +25°C, Note 1), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.5W
Operating Case Temperature, TC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +100°C
JunctionnTemperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +125°C
Note 1. PD: Value for each of TR3, TR6, TR9, and TR13.
Electrical Characteristics: (TA = +25°C, VCC = 12V, RL = 10/Ch unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
Input Current
Input Voltage
Output Saturation Voltage
Diode Forward Voltage
ICCO
Ii – 1
Ii – 2
Vi
Vst – 1
Vst – 2
Vdf
Vin = Open
IO = 500mA
IO = 900mA, Vin = 12V
IOUT = 500mA
Iin = 1mA, Vin = 12V
Iin = 1mA, Vin = 12V
If = 1A
18 23 30 mA
– 170 350 µA
– 0.34 0.7 mA
– 6.45 7.20 V
– 1.37 2.00 V
– 0.4 1.0 V
– 1.2 1.8 V



NTE1825
Pin Connection Diagram
(Front View)
16 GND
15 Input
14 Motor ()
13 (+) VCC
12 N.C.
11 Motor (+)
10 Input
7 GND
6 Input
5 Motor ()
4 (+) VCC
3 N.C.
2 Motor (+)
1 Input
1.692 (43.0)
.158 (4.0)
.492
(12.5)
1
7 10
16
.315
(8.0)
.100 (2.54)
.300 (7.62)
.600 (15.2)
1.500 (38.1)







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