Results for: ATMLH912 in Current Mode PWM Controller
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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

Part No.	DS	Manufacturer	D/C	Qty	Region	Action
SI9120DJ-E3		Vishay	-	4252	China	Request A Quote
SI9120DJ-E3		Vishay	2021+	2000	China	Request A Quote
SI9120DJ-E3		Vishay	2018+	8000	Hong Kong	Request A Quote
SI9120DJE3		Vishay	-	250	China	Request A Quote

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