R5114 System Power Supply ICs

Nisshinbo R5114 System Power Supply ICs are designed with an ultra-low power watchdog timer and feature a voltage range of 3.5V to 42V. These R5114 power supply ICs offer a voltage detector, voltage regulator, system malfunction monitoring, and power supply voltage monitoring. The series is equipped with an auto monitoring stop to terminate the watchdog timer monitoring at light loads. The watchdog timer outputs a reset signal when the pulse signal period is too short or too long. Nisshinbo R5114 System Power Supply ICs are ideal for electric vehicle (EV) inverters, charge controllers, and microprocessor-based electronic equipment for automotive applications.

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Description Datasheet Availability Pricing (THB) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Mounting Style
Package/Case
Threshold Voltage
Number of Inputs Monitored
Output Type
Manual Reset
Watchdog Timers
Battery Backup Switching
Reset Delay Time
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Accuracy
Series
Qualification
Packaging
Nisshinbo Supervisory Circuits 42 V System Power Supply with Ultra-low Power Watchdog Timer for Automotive Application
Datasheet
90In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Voltage Detector SMD/SMT HSOP-18 2.7 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 220 ms 42 V - 40 C + 125 C 1.6 % R5114S AEC-Q100 Reel, Cut Tape
Nisshinbo Supervisory Circuits 42 V System Power Supply with Ultra-low Power Watchdog Timer for Automotive Application
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

HSOP-8E-8 R5114S AEC-Q100 Reel
Nisshinbo Supervisory Circuits 42 V System Power Supply with Ultra-low Power Watchdog Timer for Automotive Application
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Voltage Detector SMD/SMT HSOP-18 4.6 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 220 ms 42 V - 40 C + 125 C 1.6 % R5114S AEC-Q100 Reel
Nisshinbo Supervisory Circuits 42 V System Power Supply with Ultra-low Power Watchdog Timer for Automotive Application
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Voltage Detector SMD/SMT HSOP-18 3.3 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 220 ms 42 V - 40 C + 125 C 1.6 % R5114S AEC-Q100 Reel
Nisshinbo Supervisory Circuits 42 V System Power Supply with Ultra-low Power Watchdog Timer for Automotive Application
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Voltage Detector SMD/SMT HSOP-8E-8 2.7 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 220 ms 42 V - 40 C + 125 C 1.6 % R5114S AEC-Q100 Reel