NJW4109
FEATURES
- Fast transient response
- Wide operating voltage
4.0 V to 40 V
- Wide operating temperature Ta =
- 40°C to 125°C
- Output voltage accuracy
VO ±1.0%
(VIN = VO + 1 V to 40 V, IO = 0 m A to 500 m A, Ta = 25°C)
- Output current
500 m A (min)
- ON/OFF control
- Ceramic capacitor patible
- Power-good output
- Undervoltage lockout (UVLO)
- Thermal shutdown
- Overcurrent protection
- Package
TO-252-5-L5
- APPLICATIONS
- Car infotainment
- Active antenna power supplies
- Automotive camera power supplies
- External power supplies for industrial equipment
- DESCRIPTION
The NJW4109 is a 45 V, IO = 500 m A 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.
The NJW4109 provides outstanding high output voltage accuracy that guaranteed ±1.0% under the...
