AME5131 Datasheet (Analog Microelectronics) - Low Power DC/DC Boost Converter

AME5131, Low Power DC/DC Boost Converter

The AME5131 is a high-frequency boost converter dedicated for LCD bias supply and white LED applications for cellular phone backlighting, PDAs, and other hand-held devices.

The part can also be used to generate standard 3.3 V/5 V to 12 V power conversions.

The AME5131 has an internal 400mA switch cu

AME5131 Features

* l 0.6Ω Internal Switch l 1.8V to 5.5V Input Range l Adjustable Output Voltage Up to 28V l Input Under Voltage Protection l 32µA Typical No Load Quiescent Current l 1µA Shutdown Current l SOT-25 Package l All AME's Lead Free Products Meet RoHS Standards CIN 4.7£gF 4 EN VIN 1.8 V-5.5 V 5 V IN 1 R1 2.1