NJU7367RB1 查看數據表（PDF） - Japan Radio Corporation
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NJU7367RB1 Datasheet PDF : 7 Pages
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NJU7367
Single-phase DC Brushless Motor Driver IC
GENERAL DESCRIPTION
The NJU7367 is a single-phase motor driver IC.
It features lock detect, FG output and thermal
shutdown circuit functions.
The motor rotational speed is controlled by PWM
input pulse.
The NJU7367 is available in a small and thin
8-lead MSOP(TVSP) package.
PACKAGE OUTLINE
NJU7367RB1
(MSOP8 (TVSP8))
FEATURES
• Supply Voltage
VDD=2.0 to 5.5V
• Low Quiescent Current IDD=1.0mA typ.
• Maximum Output Voltage VOH=4.8V typ.@ Io=+350mA, VOL=0.2V typ.@ Io=-350mA
• Input Offset Voltage
VIO=±10mV
• Direct PWM Input
• Lock Detect
• FG Output
• Thermal Shutdown Circuit
• CMOS Technology
• Package Outline
MSOP8 (TVSP8)*
*MEET JEDEC MO-187-DA / THIN TYPE
BLOCK DIAGRAM
PIN FUNCTION
OUTB 1
VDD 2
IN+ 3
-
+
PWM
TSD
LockDet
+
-
8 GND
7 OUTA
6 PWM
PIN No.
1
2
3
4
5
6
7
8
PIN NAME
OUTB
VDD
IN+
IN-
FG
PWM
OUTA
GND
IN- 4
+
-
5 FG
Ver.2013-04-22
-1-
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