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Hotchip IC Solutions
Time:2018-06-25 Views:54
Welcome to view our solutions for AC-DC Power Management,Portable Power Source,E-cigarette  as follows.
Any further information is needed,welcome to click here to contact us!  

AC-DC Power management solution_HT2802D

HT2802D is a high-performance primary feedback single-chip switching power supply control chip, built-in accurate constant voltage, constant current control circuit, high integrated circuit design, high-performance BJT and PFM control and complete single-chip protection circuit, to the maximum Reduce external devices and save costs effectively. The HT2802D can be simply designed as a typical flyback switching power supply. The unique drive technology can improve the withstand voltage performance and achieve excellent conversion efficiency.

Portable Power Source Solution

HT4924U

The HT4924U is a highly integrated portable power source chip,Bult in a charge management module, an LED indication module and a boost discharge management module.It can form a powerful single-cell mobile power solution.The HT4924U is SOT23-6 package.
HT4924U

PB0052E
PB0052E is a multi-functional power management SOC with integrated boost converter, lithium battery charge management, and battery power indication, PB0052E provid a complete power supply solution for mobile power supply.


HT4936S 
HT4936S is a new architecture of single-chip mobile power management chip, using advanced charging and discharging port sharing technology, as well as synchronous rectification technology, fewer external components, excellent performance, you can build a good 1A-in/1A-out 4LEDs mobile power supply .


Single chip electronic cigarette control Solution

EC0051H For E-cigarette Solution
EC0051H is a new type of single-chip electronic cigarette control chip. It adopts bootstrap circuit to drive low-resistance low-cost NMOS tube, integrates single-cell lithium battery charge management module, MOS tube driver, power indicator module, function control module, and battery. Overcharge, over-discharge protection module, electronic cigarette head resistance is low, short circuit, and chip overheat protection module to meet the various functions of electronic cigarettes.

EC0050H_Single-chip electronic cigarette control chip
EC0050H is a new type of single-chip electronic cigarette control chip. It adopts bootstrap circuit to drive low-resistance low-cost NMOS tube, integrates single-cell lithium battery charge management module, MOS tube driver, power indication module, function control module, and battery Over-charge, over-discharge protection module, nebulizer low-resistance protection, short-circuit, and chip overheat protection module to meet the various functions of the electronic cigarette.
EC0050H