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PDF NJU7365 Data sheet ( Hoja de datos )
| Número de pieza | NJU7365 | |
| Descripción | Single-phase DC Brushless Motor Driver IC | |
| Fabricantes | New Japan Radio | |
| Logotipo |  |
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NJU7365
Single-phase DC Brushless Motor Driver IC
GENERALDESCRIPTION
The NJU7365 is a single phase motor driver IC.
It features a MOS FET motor driver, direct PWM
input, FG output and thermal shutdown circuit.
The driver is capable of 1000mA maximum output
current and continuous current of 350mA.
PACKAGE OUTLINE
NJU7365RB1
FEATURES
• Supply Voltage
VDD=2.0 to 5.5V
• Low Quiescent Current IDD=1mA typ.
• Maximum Output Voltage VOH=4.7V typ.@ Io=+350mA, VOL=0.2V typ.@ Io=-350mA
• Direct PWM Input
• Lock Detect
• FG Output
• Thermal Shutdown Circuit
• CMOS Technology
• Package Outline
TVSP8
BLOCK DIAGLAM
OUTB 1
VDD 2
IN+ 3
-
+
PWM
TSD
LockDet
+
-
8 GND
7 OUTA
PIN FUNCTION
PIN No.
1
2
3
4
5
6
7
8
PIN NAME
OUTB
VDD
IN+
IN-
FG
PWM
OUTA
GND
6 PWM
IN- 4
+
- 5 FG
-1-
1 page  
TYPICAL APPLICATION CIRCUIT
VDD
D1
C1
R2
Hall
element
R1
M
Motor
OUTB
VDD
IN+
IN-
VSS
OUT
PWM
FG
POWER DISSIPATION vs. AMBIENT TEMPERATURE
800
700
600
500
400
300
200
100
0
-50
NJU7365RB1 PD vs. Ta
(Topr=-40 to +85°C,Tj=150°C)
Mounted on 2Layer Board(FR4 114.3×76.2×1.6mm)
Device itself
-25 0
25 50
Ambient Temperature Ta(°C)
NJU7365
75 100
-5-
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet NJU7365.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
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| NJU7365 | Single-phase DC Brushless Motor Driver IC | New Japan Radio |
| NJU7366 | Single-phase DC Brushless Motor Driver IC | New Japan Radio |
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