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Application Block for Vacuum Cleaner

Stand-alone multi-cell (with Second Protection IC)

Vacuum Cleaner Stand-alone multi-cell (with Second Protection IC)

Recommended Items

 Product Name Function
Protection ICR5436 3-Cell to 5-Cell Li-ion Battery Protection IC with Thermal Protection
Protection ICR5650 3-Cell to 5-Cell Li-ion Battery Protection IC with Thermal Protection
2nd Protection ICR5434 2-Cell to 5-Cell Li-ion Battery Second Protection IC
2nd Protection ICR5640 2-Cell to 5-Cell Li-ion Battery Second Protection IC
LDO RegulatorR1524 Low Supply Current 36V Input 200mA Voltage Regulator
LDO RegulatorR1525 High Noise Immunity Low Supply Current 42V Input 200mA Voltage Regulator
LDO RegulatorR1560 Low Supply Current 60V Input 100mA Voltage Regulator
Voltage DetectorR3112 Voltage Detector with Delay Function
Voltage DetectorR3116 0.8% Accuracy 0.5V Operating Voltage Detector with Delay Function
Voltage DetectorR3117 Voltage Detector with SENSE pin
Voltage DetectorR3118 0.6V Detect Voltage Detector with Delay Function and SENSE pin
Voltage DetectorRP300 0.8% Accuracy Voltage Detector with Delay Function (Internal Counter Type)
Step-up DC/DC ConverterR1202 PWM Step-up DC/DC Converter for White LED/PMOLED and General Use with Shutdown Function
Step-down DC/DC ConverterR1245 1.2A 30V Input PWM Step-down DC/DC Converter
Step-down DC/DC ConverterR1270 3A 34V Input PWM/VFM Step-down DC/DC Converter with PLL Synchronization

Stand-alone multi-cell

Vacuum Cleaner Stand-alone multi-cell

Recommended Items

 Product Name Function
Protection ICR5436 3-Cell to 5-Cell Li-ion Battery Protection IC with Thermal Protection
Protection ICR5650 3-Cell to 5-Cell Li-ion Battery Protection IC with Thermal Protection
LDO RegulatorR1524 Low Supply Current 36V Input 200mA Voltage Regulator
LDO RegulatorR1525 High Noise Immunity Low Supply Current 42V Input 200mA Voltage Regulator
LDO RegulatorR1560 Low Supply Current 60V Input 100mA Voltage Regulator
Voltage DetectorR3112 Voltage Detector with Delay Function
Voltage DetectorR3116 0.8% Accuracy 0.5V Operating Voltage Detector with Delay Function
Voltage DetectorR3117 Voltage Detector with SENSE pin
Voltage DetectorR3118 0.6V Detect Voltage Detector with Delay Function and SENSE pin
Voltage DetectorRP300 0.8% Accuracy Voltage Detector with Delay Function (Internal Counter Type)
Step-up DC/DC ConverterR1202 PWM Step-up DC/DC Converter for White LED/PMOLED and General Use with Shutdown Function
Step-down DC/DC ConverterR1245 1.2A 30V Input PWM Step-down DC/DC Converter
Step-down DC/DC ConverterR1270 3A 34V Input PWM/VFM Step-down DC/DC Converter with PLL Synchronization

AFE (with Second Protection IC)

Vacuum Cleaner AFE (with Second Protection IC)

Recommended Items

 Product Name Function
AFER5601 3-Cell to 5-Cell Li-ion Battery Management Analog Front-End IC
2nd Protection ICR5434 2-Cell to 5-Cell Li-ion Battery Second Protection IC
2nd Protection ICR5640 2-Cell to 5-Cell Li-ion Battery Second Protection IC
LDO RegulatorR1524 Low Supply Current 36V Input 200mA Voltage Regulator
LDO RegulatorR1525 High Noise Immunity Low Supply Current 42V Input 200mA Voltage Regulator
LDO RegulatorR1560 Low Supply Current 60V Input 100mA Voltage Regulator
Voltage DetectorR3112 Voltage Detector with Delay Function
Voltage DetectorR3116 0.8% Accuracy 0.5V Operating Voltage Detector with Delay Function
Voltage DetectorR3117 Voltage Detector with SENSE pin
Voltage DetectorR3118 0.6V Detect Voltage Detector with Delay Function and SENSE pin
Voltage DetectorRP300 0.8% Accuracy Voltage Detector with Delay Function (Internal Counter Type)
Step-up DC/DC ConverterR1202 PWM Step-up DC/DC Converter for White LED/PMOLED and General Use with Shutdown Function
Step-down DC/DC ConverterR1245 1.2A 30V Input PWM Step-down DC/DC Converter
Step-down DC/DC ConverterR1270 3A 34V Input PWM/VFM Step-down DC/DC Converter with PLL Synchronization

AFE

Vacuum Cleaner AFE

Recommended Items

 Product Name Function
AFER5601 3-Cell to 5-Cell Li-ion Battery Management Analog Front-End IC
LDO RegulatorR1524 Low Supply Current 36V Input 200mA Voltage Regulator
LDO RegulatorR1525 High Noise Immunity Low Supply Current 42V Input 200mA Voltage Regulator
LDO RegulatorR1560 Low Supply Current 60V Input 100mA Voltage Regulator
Voltage DetectorR3112 Voltage Detector with Delay Function
Voltage DetectorR3116 0.8% Accuracy 0.5V Operating Voltage Detector with Delay Function
Voltage DetectorR3117 Voltage Detector with SENSE pin
Voltage DetectorR3118 0.6V Detect Voltage Detector with Delay Function and SENSE pin
Voltage DetectorRP300 0.8% Accuracy Voltage Detector with Delay Function (Internal Counter Type)
Step-up DC/DC ConverterR1202 PWM Step-up DC/DC Converter for White LED/PMOLED and General Use with Shutdown Function
Step-down DC/DC ConverterR1245 1.2A 30V Input PWM Step-down DC/DC Converter
Step-down DC/DC ConverterR1270 3A 34V Input PWM/VFM Step-down DC/DC Converter with PLL Synchronization

Helpful Information from a Group Company

Applications Block Diagram of New Japan Radio Co., Ltd. (NJR)

NJR provides various products for automotive electronic components, industrial installation, home electrical appliances, communication equipment, etc. NJR proposes its best products for each block of the equipment. 

*Ricoh Electronic Devices and New Japan Radio are electronics companies belonging to the Nisshinbo Group.

Application Blocks