WHITE LED STEP-UP CONVERTER

General Description The AP3031A is an inductor-based DC/DC boost converter designed to drive LED arrays. 1.2A switching current allows AP3031A to be used in series 10 LEDs application typically. A constant frequency 1MHz PWM control scheme is employed in this IC, which means tiny external co

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BCDSEMI

新进半导体

WHITE LED STEP-UP CONVERTER

General Description\nThe AP3031A is an inductor-based DC/DC boost converter designed to drive LED arrays. 1.2A switching current allows AP3031A to be used in series 10 LEDs application typically.\nA constant frequency 1MHz PWM control scheme is employed in this IC, which means tiny external componen · Fast 1MHz Switching Frequency\n· Wide Input Voltage Range: 2.7V to 16V\n· Low 200mV Feedback Voltage\n· Output Over Voltage Protection:36V\n· Cycle by Cycle Current Limit: 1.2A\n· Built-in Soft-start\n· Built-in Standby Mode to Achieve High Frequency PWM Dimming\n· Built-in Thermal Shutdown Functi;

Diodes

美台半导体

Open fuse blocks

文件：258.959 Kbytes 页数：3 Pages

COOPER

Open fuse blocks

文件：258.959 Kbytes 页数：3 Pages

COOPER

Open fuse blocks

文件：258.959 Kbytes 页数：3 Pages

COOPER