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Current Mode PWM Controller

Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers,the other being MPPT. The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.

Power Management > PWM Controller > Current Mode PWM Controller

型号	DS	厂牌	批号	数量	地区	采购
UCC28C43D		TI	-	174	香港	要求报价
UCC28C43D		TI	-	1380	英国	要求报价
UCC28C43D		TI	2015+	5500	香港	要求报价
UCC28C43D		TI	-	150	中国	要求报价
UCC28C43D		TI	-	1725	波兰	要求报价
UCC28C43D		TI	201323	59	德国	要求报价
UCC28C43D		TI	-	5000	中国	要求报价
UCC28C43D		TI	2024+	7050	中国	要求报价
UCC28C43D		TI	-	789	香港	要求报价

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