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NJU7342RB1-TE1

Description
Motor / Motion / Ignition Controllers & Drivers Sgl Phse DC Brshless
Categorysemiconductor    Power management   
File Size55KB,7 Pages
ManufacturerNJR
Environmental Compliance
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NJU7342RB1-TE1 Overview

Motor / Motion / Ignition Controllers & Drivers Sgl Phse DC Brshless

NJU7342RB1-TE1 Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerNJR
Product CategoryMotor / Motion / Ignition Controllers & Drivers
RoHSDetails
ProductBrushless DC Motor Controllers
TypeSingle Phase DC Brushless Motor Driver IC
Operating Supply Voltage7 V
Operating Supply Current4 mA
Minimum Operating Temperature- 40 C
Maximum Operating Temperature+ 85 C
Mounting StyleSMD/SMT
Package / CaseTVSP-8
PackagingReel
Operating Temperature Range- 40 C to + 85 C
Output Voltage0.45 V
Factory Pack Quantity2000
NJU7333
Single-phaseDC Brushless Motor Driver IC
s
GENERAL DESCRIPTION
s
PACKAGE OUTLINE
The NJU7333 is a single-phase DC brushless motor
driver IC for small fan-motor and high power applications. It
features MOS-FET driver circuit for better saturation
characteristics. Slew late of amplifiers and feedback
resistors are optimized to achieve low-noise motor
operation. Maximum output current is 500mA. The
NJU7333 includes. frequency generator (FG) output, lock
detect (with auto recovery circuit) ,and a thermal shutdown
circuit .
NJU7333R
s
FEATURES
Operating Voltage V
DD
=2.4
5.5V
FG Output
Internal Lock Detect / Auto Recovery Circuit
Internal Thermal Shutdown Circuit
Low Operating Current I
DD
=3mA (Typ.)
Low Saturation Output Voltage
Vsat=±0.35V @Io=±500mA
C-MOS Technology
Package Outline
VSP10
s
BLOCK DIAGLAM
s
PIN FUNCTION
1:Ct
2: FG
3: Vdd
4: OUT B
5: Vss
6: Vss
7: OUT A
8: Vdd
9: IN-
10: IN+
-1-

NJU7342RB1-TE1 Related Products

NJU7342RB1-TE1 NJU7333R-TE1
Description Motor / Motion / Ignition Controllers & Drivers Sgl Phse DC Brshless Motor / Motion / Ignition Controllers & Drivers Sgl Phse DC Brshless
Product Attribute Attribute Value Attribute Value
Manufacturer NJR NJR
Product Category Motor / Motion / Ignition Controllers & Drivers Motor / Motion / Ignition Controllers & Drivers
RoHS Details Details
Product Brushless DC Motor Controllers Brushless DC Motor Controllers
Type Single Phase DC Brushless Motor Driver IC Single Phase DC Brushless Motor Driver IC
Operating Supply Voltage 7 V 7 V
Operating Supply Current 4 mA 4 mA
Minimum Operating Temperature - 40 C - 40 C
Maximum Operating Temperature + 85 C + 85 C
Mounting Style SMD/SMT SMD/SMT
Package / Case TVSP-8 VSP-10
Operating Temperature Range - 40 C to + 85 C - 40 C to + 85 C
Output Voltage 0.45 V 0.35 V
Factory Pack Quantity 2000 2000
Packaging Reel Reel
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