交流伺服系统

Power Supply

DC/DC

Types Product Features
Buck, High Voltage NJW4128 Switching Regulator IC for Buck Converter Current Mode Control with 40V/2.5A MOSFET
Buck, High Voltage NJW4154 Switching Regulator IC for Buck Converter Current Mode Control with 40V/3A MOSFET
Buck, High Voltage NJW4155 Current Mode Control Internal 1.8A MOSFET Switching Regulator IC for Buck Converter
Buck, High Voltage NJW4175 600mA MOSFET Switching Regulator IC for Synchronous Buck Converter
Buck, High Voltage NC2703M
(Under Development)		 High Voltage-300mA Synchronous Step-down DC/DC Module with Inductor
Buck, High Voltage R1272 34V Input PWM/VFM Step-down DC/DC Controller with PLL Synchronization
Buck, High Voltage R1273 14A 34V Input Step-down DC/DC Converter with Synchronous Rectifier
Buck, Low Voltage RP510 4A Forced PWM Step-down DC/DC Converter with Synchronous Rectifier
Buck, Low Voltage NJW4110 2.4MHz, 3A x 2ch. Synchronous Buck Converter
Buck, Low Voltage NC2600 2A Low Quiescent Current PWM/PFM Step-down Switching Regulator
Buck, Low Voltage RP504 600mA PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
Buck, Low Voltage RP505 1A PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
Buck, Low Voltage RP507 600mA PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
Buck, Low Voltage RP508 600mA 6MHz PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
Buck, Low Voltage RP509 0.5A/1A 6MHz PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
Buck, Low Voltage RM590 400mA Synchronous Step-down DC/DC Module with MODE pin and Inductor

LDO

Types Product Features
High Voltage R1526 High Noise Immunity 42V Input 300mA Voltage Regulator
High Voltage NR1700
(Under Development)		 42V Input Externally Adjustable 200mA Voltage Regulator
High Voltage NJW4107 45V Io=300mA LDO
High Voltage NJM7800 3-Terminal Positive Voltage Regulator
High Voltage NJM7800S 3-Terminal Positive Voltage Regulator
High Voltage NJM78L00 3-Terminal Positive Voltage Regulator
High Voltage NJM78L00S 3-Terminal Positive Voltage Regulator
High Voltage NJM78LR05 Series Regulator with Reset Function
High Voltage NJM78M00 3-Terminal Positive Voltage Regulator
High Voltage NJM78M00S 3-Terminal Positive Voltage Regulator
High Voltage,
Low Consumption		 NJW4104 45V Io=200mA low Quiescent current LDO
High Voltage,
Low Consumption		 R1524 Low Supply Current 36V Input 200mA Voltage Regulator
High Voltage,
Low Consumption		 R1525 High Noise Immunity Low Supply Current 42V Input 200mA Voltage Regulator
Under 20V,
Low Consumption		 R1154 Low Supply Current 24V Input 150mA Voltage Regulator
Under 10V NJM12856 1A LDO with Reverse Current Protection / Soft Start / Discharge Function
Under 10V NJM12877 200mA LDO with Reverse Current Protection / Soft Start / Discharge Function
Under 10V NJM12884 500mA LDO with Reverse Current Protection / Soft Start / Discharge Function
Under 10V NJM12888 300mA LDO with Reverse Current Protection / Soft Start / Discharge Function
Under 10V RP130 Low Noise 150mA LDO Regulator
Under 10V RP131 Low Voltage 1A LDO Regulator
Under 10V RP170 10V Input 300mA LDO Regulator
Under 10V RP171 10V Input 150mA LDO Regulator
Under 10V,
Low Consumption		 R1180 Low Supply Current 150mA Voltage Regulator
Under 10V,
Low Consumption		 RP173 Low Supply Current 11V Input 150mA Voltage Regulator with Reverse Current Protection
Under 10V,
Low Consumption		 RP118 100mA Low Supply Current 0.2µA LDO Regulator
Negative-Voltage NJM79L00S 3-Terminal Negative Voltage Regultor

General Block

Voltage Detector/ System Reset

Types Product Features
High Voltage R3119 36V Input Voltage Detector with Delay Function or SENSE pin
High Voltage NV3600
(Under Development)		 CMOS compatible, High Output Current Voltage Detectors with SENSE pin
Under 10V R3111 10V Input Voltage Detector
Under 10V R3112 Voltage Detector with Delay Function
Under 10V R3114 0.8% Accuracy 0.5V Operating Voltage Detector
Under 10V R3116 0.8% Accuracy 0.5V Operating Voltage Detector with Delay Function
Under 10V R3117 Voltage Detector with SENSE pin
Under 10V R3118 Low Voltage Detector with Individual SENSE Pin and Delay Function
Under 10V RP300 0.8% Accuracy Voltage Detector with Delay Function (Internal Counter Type)

SW

Types Product Features
Low Voltage R5524 USB High-side Power Switch / Load Switch
Low Voltage R5527 Battery Power Line Switch IC (Load Switch IC) with Soft Start Function
Low Voltage R5540 Nch Load Switch IC
Low Voltage R5541 18mΩ ON Resistance 3A Load Switch IC

RTC

RTC

Types Product Features
RTC R2061 3-wire Serial Interface Real Time Clock (RTC) with Battery Backup Switch-over Function
RTC R2051 2-wire (I2C Bus) Serial Interface Real Time Clock (RTC) with Battery Backup Switch-over Function
RTC R2262 3-wire Serial Interface Real Time Clock (RTC) with Battery Backup Switch-over Function

Current Sense

Op-Amp

Types Product Features
Precision NJM8512 Precision, JFET Input Operational Amplifier
Precision NL6002
(Under Development)		 2ch. Precision, Low Power, Rail-to-Rail Input/Output, High EMC performance Operational Amplifier
Precision NL6010
(Under Development)		 1ch. 17uA , Low Power, Zero-drift, Rail-to-Rail Input/Output, Operational Amplifier
Precision NL6011
(Under Development)		 1ch. 17uA , Low Power, Zero-drift, Rail-to-Rail Input/Output, Operational Amplifier
Precision NL6012
(Under Development)		 2ch. 17uA , Low Power, Zero-drift, Rail-to-Rail Input/Output, Operational Amplifier
High Speed NJM3472 High Speed Single Supply Operational Amplifier
High Speed NJM842 High Speed Single Supply Operational Amplifier
High Speed NJU7046 1ch. 9V/μs High-Speed, Rail-to-Rail I/O CMOS Operational Amplifier
High Speed NJU7047 2ch. 9V/μs High-Speed, Rail-to-Rail I/O CMOS Operational Amplifier
High Speed NJU7048 4ch. 9V/μs High-Speed, Rail-to-Rail I/O CMOS Operational Amplifier
High Speed NJU77582 20MHz, Low noise, Excellent EMI Immunity, Rail-to-rail I/O, Operational Amplifiers
High Speed NJU77701 Wide-Band, High-Speed, Low-Offset, Low-Noise Rail-to-Rail Input/Output CMOS Operational Amplifier
High Speed NJU77902 High Output Current, Rail-to-Rail Input/Output Dual CMOS Operational Amplifier
General Purpose NJM074CA Low Noise, J-FET Input Operational Amplifiers
General Purpose NJU77550 1ch. 1.7MHz, 50μA/ch, Excellent EMI Immunity, Rail-to-Rail Input/Output, Operational Amplifier
General Purpose NJU77551 1ch. 1.7MHz, 50μA/ch, Excellent EMI Immunity, Rail-to-Rail Input/Output, Operational Amplifier
General Purpose NJU77552 2ch. 1.7MHz, 50μA/ch, Excellent EMI Immunity, Rail-to-Rail Input/Output, Operational Amplifier
General Purpose NJU77554 4ch. 1.7MHz, 50μA/ch, Excellent EMI Immunity, Rail-to-Rail Input/Output, Operational Amplifier

Encoder

Op-Amp

Types Product Features
High Speed NJU7046 1ch. 9V/μs High-Speed, Rail-to-Rail I/O CMOS Operational Amplifier
High Speed NJU7047 2ch. 9V/μs High-Speed, Rail-to-Rail I/O CMOS Operational Amplifier
High Speed NJU7048 4ch. 9V/μs High-Speed, Rail-to-Rail I/O CMOS Operational Amplifier
High Speed NJU77582 20MHz, Low noise, Excellent EMI Immunity, Rail-to-rail I/O, Operational Amplifiers
General Purpose NJU7056 1ch. Low Noise, Low Offset Voltage Drift, Rail-to-Rail Output, Excellent EMI Immunity, CMOS Operational Amplifier
General Purpose NJU7057 2ch. Low Noise, Low Offset Voltage Drift, Rail-to-Rail Output, Excellent EMI Immunity, CMOS Operational Amplifier
General Purpose NJU7058 4ch. Low Noise, Low Offset Voltage Drift, Rail-to-Rail Output, Excellent EMI Immunity, CMOS Operational Amplifier
General Purpose NJU77550 1ch. 1.7MHz, 50μA/ch, Excellent EMI Immunity, Rail-to-Rail Input/Output, Operational Amplifier
General Purpose NJU77551 1ch. 1.7MHz, 50μA/ch, Excellent EMI Immunity, Rail-to-Rail Input/Output, Operational Amplifier
General Purpose NJU77552 2ch. 1.7MHz, 50μA/ch, Excellent EMI Immunity, Rail-to-Rail Input/Output, Operational Amplifier
General Purpose NJU77554 4ch. 1.7MHz, 50μA/ch, Excellent EMI Immunity, Rail-to-Rail Input/Output, Operational Amplifier
General Purpose NJM2741 Single Supply, Rail-to-Rail Output Single Operational Amplifier
General Purpose NJM2746 Single Supply, Rail-to-Rail Output Dual Operational Amplifier
General Purpose NJM2747 Single Supply, Rail-to-Rail Output Quad Operational Amplifier

Comparator

Types Product Features
Specialized NJU7116 Super Low Operating Current and Low Offset Voltage Tiny Single C-MOS Comparator
Specialized NJU77210 1ch. Ultra Low Power, Excellent EMI Immunity, Rail-to-Rail Input, Push-Pull Output CMOS Comparator
Specialized NJU77212 2ch. Ultra Low Power, Excellent EMI Immunity, Rail-to-Rail Input, Push-Pull Output CMOS Comparator
Specialized NJU77220 1ch. Ultra Low Power, Excellent EMI Immunity, Rail-to-Rail Input, Open-Drain Output CMOS Comparator
Specialized NJU77222 2ch. Ultra Low Power, Excellent EMI Immunity, Rail-to-Rail Input, Open-Drain Output CMOS Comparator

Photo Reflector / Posision Sensor

Photo Reflector

Types Product Features
Photo Reflector NJL5911R Photo Reflector
Photo Reflector NJL5912R Photo Reflector
Photo Reflector NJL5901R-2 COBP Photo Reflector
Photo Reflector NJL5902R COBP Photo Reflector
Photo Reflector NJL5908AR COBP Photo Reflector

Posision Sensor

Types Product Features
Posision Sensor NJL5820R Rotary Detection Sensor with Optical Reflection Type
Posision Sensor NJL5821R Encoder with Optical Reflection Type
Posision Sensor NJL5822R Encoder with Optical Reflection Type