.The APW7137BI-TRG is a high-performance DC-DC step-up adjustable converter manufactured by Anpec. It is packaged in a SOT-23-5 form factor, and offers RoHS compliance. This device has a wide input range of 1.2V to 6V, has an adjustable output voltage ranging from 2.5V to 35V, and provides up to 250mA of output current. It also has adjustable enable control, soft-start feature, output over-current protection, output over-voltage protection, and under-voltage protection. The large output voltage and current capability makes it suitable for use in numerous applications, including LCD Monitors, Battery Chargers, and Portable Devices.