NJW4109 Overview
The NJW4109 is a 45 V, IO = 500 mA low dropout regulator with power-good. Power-good outputs whether the output voltage is within the normal range as a flag and notifies the MCU of the abnormal state. This device achieves fast transient response and offers stable output voltage even at line or load fluctuations.
NJW4109 Key Features
- Fast transient response
- Wide operating voltage
- Wide operating temperature Ta = -40°C to 125°C
- Output voltage accuracy
- Output current
- ON/OFF control
- Ceramic capacitor patible
- Power-good output
- Undervoltage lockout (UVLO)
- Thermal shutdown