ROHM Voltage Detector 8-Pin MSOP, BD37A41FVM-TR

The BD37A19 / 41FVM, BD87A28 / 29 / 34 / 41FVM, BD99A41F is a watchdog timer reset IC. It delivers a high detection voltage precision of ±1.5% and a super-low current consumption of 5μA (Typ.). It can be used in a wide range of electronic devices to monitor power supply voltages and system operation to prevent runaway operation.High detection voltage precision : ±1.5%, ±2.5% (Ta = −40℃ to 105℃) Super-low current consumption : 5μA (Typ.) Built-in watchdog timer Reset delay time can be set with the CT pins external capacitance. Watchdog timer monitor time and reset time can be set with the CTW pins external capacitance. Output circuit type : N-channel open drain Applications: Coin Processing Machines Air-conditioner Digital Multimeter: Handy Type Barcode Scanner Motor Control: Brushless DC Refrigerator AC Servo Single Board Computer Blood Pressure Monitor Network Attached Storage DVR/DVS Home Theater System Motor Control: Stepper Motor Motor Control: Brushed DC Electric Bike Ultrasound System for Portable ECG(EKG) Surveillance Camera for Network Machine Vision Camera for Industrial IH Cooking Heater Digital Multimeter: Bench Type Ultrasound System Display for EMS Solar Power Inverters Portable Data Terminal Meter for Medical Treatments Portable Automotive Data Management Apparatus for Remote Healthcare Surveillance Camera X-ray Inspection Machine for Security Monitor for Medical Home Audio Fingerprint Authentication Device Pulse Oximeter CPAP