DescriptionThis amazing PFM controller DC-DC converter is a useful power supply module. It is built with small PFM control DC-DC boost controller chip. It converts any DC voltage of 0.9V-5V tostable output 5V DC voltage. It is a power supply for small digital products, such as smart phone, camera, single chip, etc. It is in a small size and portable.Features- Color: As the picture shown. - Material: Metal & plastics. - Size: Approx. 2.5 * 1.8 * 0.8cm/0.98 * 0.71 * 0.31inch(L * W * H). - Small PFM control DC/DC boost controller chip. - Ultra-small size, installed in a variety of small equipment. - Convert DC voltage of 0.9V~5V to stable output 5V DC voltage, output current of 500~600 MA. - For the mobile phone, camera, single-chip, digital products power supply.
