China Resources Powtech (Shanghai) Co., Ltd

	[2008-6-17] "Mobie Handsets Display 2008 China"...
	[2008-3-14] Attended the IIC-China Conference & Exhi...
	[2007-1-7] PT1301-IC design registration certificat...
	[2007-1-7] PT4102-IC design registration certificat...



				China Resources Powtech (Shanghai) Co., Ltd, established by the China Resources Microelectronics and a team of oversea Chinese elites on August 4th of 2004, Capital USD 6 million. The company focuses on the analog/mixed-signal IC development and sales. Its product lines cover Data Conversion, Power Management, Audio Amplifier, General-purpose Analog ICs, etc.More

	PT5306 The PT5306 is a single supply, high efficiency 2.5W class D audio amplifier.

	PT4107 The PT4107 is a PWM high-efficiency LED driver control IC.

	PT4110 The PT4110 is a high efficiency step-up DC/DC converter designed for driving multiple strings of up to six series-connected white LED from a single cell Lithium Ion battery.

	PT4115 The PT4115 is a continuous conduction mode inductive step-down converter, designed for driving single or multiple series connected LED efficiently from a voltage source higher than the total LED chain voltage.


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