STCS2A Overview
The STCS2A is a BiCMOS constant current source designed to provide a precise constant current starting from a varying input voltage source. The main target is to replace discrete ponents 10 1 PowerSO-10 solution for driving LEDs in low voltage applications such as 5 V, 12 V or 24 V giving benefits in terms of precision, integration and reliability. The current is set with external resistor up to 2 A with a ± 10 %...
STCS2A Key Features
- Up to 40 V input voltage
- Less than 0.5 V voltage overhead
- Up to 2 A output current
- PWM dimming pin
- Shutdown pin
- LED disconnection diagnostic
- Slope control with external cap
STCS2A Applications
- LED constant current supplying for varying input voltages