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HT77xxB series is a set of PFM step-up DC / DC converters with high efficiency and low ripple. The series of devices only need to be connected to an external inductor, capacitor and diode to implement a complete DC/DC converter circuit, which can reach high-efficiency ratings of up to 85%, providing related applications with a low cost and minimal area DC / DC solution.
The HT77xxB series consist of an oscillator, a PFM control circuit, a driver transistor, a reference voltage unit and a high speed comparator.
NOTE
Each purchasing unit includes 10 pieces of IC.
The product image is for showing the product appearance, the pin count shown may not match the product pin count.
The MOQ of tape and reel is 1000 pieces.
Please feel free to contact us if needed.
