NCR420PAS - nexperia

NCR420PAS 150mA LED driver

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. Table 1. Product overview Type number Package Name NCR420PAS DFN2020D-6 NCR421PAS Version SOT1118D 1.2. Features and benefits • Stab.

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 component 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 1.3. Applications
• Constant current LED driver
• Generic constant current source
• Automotive applications (for example: interior lighting, dash board, instrumentation, number plate l.