NCP5050MTTXG Integrated Circuits (ICs)

Voltage - Output:	20V
Base Part Number:	NCP5050
Supplier Device Package:	10-WDFN (3x3)
Package / Case:	10-WFDFN Exposed Pad
Mounting Type:	Surface Mount
Operating Temperature:	-10°C ~ 85°C (TA)
Applications:	Backlight, Camera Flash
Dimming:	PWM
Frequency:	1.7MHz
Current - Output / Channel:	3A (Switch)
Series:	--
Voltage - Supply (Max):	5.5V
Voltage - Supply (Min):	2.7V
Number of Outputs:	1
Internal Switch(s):	Yes
Topology:	Step-Up (Boost)
Type:	DC DC Regulator
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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The NCP5050MTTXG is a highly efficient non-isolated step-down DC/DC converter specifically designed for LED lighting applications. It features a wide, input voltage range and adjustable output voltage, making it suitable for a wide range of LED lighting applications. As an LED Driver, it boasts an impressive efficiency level up to 95%, low quiescent current, no fluctuate output voltage, and an over-temperature protection. The NCP5050MTTXG is available in an ultra-small package and is ideal for applications requiring a compact Power Management IC (PMIC) solution.NCP5050MTTXG is a highly efficient non-isolated step-down DC/DC power converter optimized for LED lighting applications. It is ideal for applications that require an ultra-high efficiency (up to 95%), an extremely wide input voltage range (3V–30V), adjustable output voltage, and an over-temperature protection.NCP5050MTTXG is capable of powering devices such as MR16s, PLCCs, floodlights, and street light fixtures. It is also suitable for home and business lighting applications like ceiling lights, wall lighting, and decorative lighting.NCP5050MTTXG is based on the principle of Pulse Width Modulation (PWM) control. With PWM control, the output voltage can be adjusted by using a feedback circuit. By simply turning a potentiometer knob, the output voltage can be adjusted without affecting the system efficiency.To ensure smooth and uniform LED lighting, NCP5050MTTXG employs a constant on-time control mode. This allows for accurate and stable voltage output, with no fluctuations or power losses.The NCP5050MTTXG also features two different operating modes. In pulse skip mode, the output voltage is adjusted quickly and efficiently, while in forced PWM mode, the output voltage is adjusted slowly but more accurately.The NCP5050MTTXG also offers built-in protection features such as over-voltage protection, over-temperature protection, and surge protection. This ensures a safe and reliable operation of the IC.NCP5050MTTXG is an ideal Power Management IC for LED lighting applications. It offers impressive efficiency levels up to 95%, adjustable output voltage, wide input voltage range, over-temperature protection, and two operating modes. With its ultra-small package, NCP5050MTTXG is ideal for applications requiring a compact PMIC solution.

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