NCR421PAS Description
LED driver consisting of resistor-equipped NPN transistor with two diodes on one chip in a leadless medium power DFN2020D-6 (SOT1118D) Surface-Mounted Device (SMD) plastic package with visible and solderable side pads. Product overview Type number Package Name NCR420PAS DFN2020D-6 NCR421PAS Version SOT1118D 1.2.
NCR421PAS Key Features
- Stabilized output current of 10 mA without external resistor
- Stabilized output current adjustable up to 150 mA when an external resistor is used
- High current accuracy at supply voltage variation
- Low voltage overhead of 1.4 V
- Reduces ponent count and board space
- High power dissipation of 530 mW
- Supply voltage up to 40 V
- Digital PWM input up to 10 kHz frequency for NCR421PAS
- AEC-Q101 qualified