NCP5030MTTXG

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NCP5030MTTXG

IC LED DRV RGLTR PWM 12WDFN

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  • Paket WDFN-12
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Spezifikationen

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
Type DC DC Regulator
Topology Step-Down (Buck), Step-Up (Boost)
InternalSwitch(s) Yes
NumberofOutputs 1
Voltage-Supply(Min) 2.7V
Voltage-Supply(Max) 5.5V
Voltage-Output 2.2V ~ 5.5V
Current-Output/Channel 900mA
Frequency 700kHz
Dimming PWM
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 12-WFDFN Exposed Pad

Übersicht

Description

The NCP5030MTTXG is a high-efficiency boost converter IC manufactured by ON Semiconductor. It is designed to step up low voltage inputs to a higher output voltage, making it suitable for battery-powered applications where maintaining a stable voltage is crucial. This IC incorporates features such as a 1.2 MHz PWM operation, which allows for the use of smaller external components, contributing to a more compact design. It includes an internal NMOS switch, offering high-speed operation and efficiency.
The NCP5030MTTXG supports a wide input voltage range and provides up to a 28V output voltage, catering to various power supply needs. It is equipped with features like cycle-by-cycle current limiting and thermal shutdown to protect against overload and overheating. The device comes in a compact, surface-mount package, making it ideal for space-constrained applications. It's commonly used in portable devices, LED backlighting, and other applications where efficient voltage boosting is needed. The combination of its features makes the NCP5030MTTXG a versatile solution for modern electronic designs requiring efficient power management.

Features

The NCP5030MTTXG is a high-performance DC-DC converter designed for powering OLED display panels and other low-power applications. It features a step-up (boost) architecture that efficiently increases the input voltage to meet the requirements of the load. Key features of the NCP5030MTTXG include:
1. High Efficiency: Optimized for efficiency, making it suitable for battery-powered devices.
2. Output Voltage: Capable of outputting a regulated voltage, typically adjustable, to suit various application needs.
3. Compact Package: Available in a small, surface-mount package for space-constrained designs.
4. Low Quiescent Current: Minimizes power consumption in standby mode, extending battery life.
5. Protection Features: Includes built-in protections such as overcurrent, overvoltage, and thermal shutdown to ensure reliability.
6. Frequency Operation: Operates at a fixed switching frequency, which helps in minimizing noise interference and optimizing performance.
7. Compatibility: Designed to work seamlessly with a variety of control systems and feedback configurations.
These features make the NCP5030MTTXG a versatile and reliable choice for efficient power management in portable and compact electronics.

Package

The NCP5030MTTXG is typically available in a surface-mount package, specifically a DFN (Dual Flat No-Lead) package. This type of packaging is designed to minimize the space required on a circuit board, ideal for compact electronic devices.

Pinout

The NCP5030MTTXG is a step-up DC-DC converter designed by ON Semiconductor. It is typically used for driving white LEDs in portable devices. The chip comes in a compact Micro-10 package, which consists of 10 pins.
Key functions and features include:
1. White LED Driver: Primarily designed for driving series-connected white LEDs with high efficiency.
2. Step-Up Converter: It boosts the input voltage to a higher output voltage suitable for the LED string.
3. Current Regulation: Provides accurate current regulation for consistent LED brightness.
4. PWM Dimming: Allows for brightness control via pulse-width modulation (PWM).
5. Protection Features: Includes over-voltage protection and thermal shutdown to prevent damage under fault conditions.
6. Low Quiescent Current: Designed for low power consumption when the device is in standby mode.
The device is suitable for battery-operated products due to its small size and high efficiency. For detailed pin configuration and electrical characteristics, refer to the datasheet provided by the manufacturer.

Manufacturer

The NCP5030MTTXG is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a semiconductor manufacturing company that produces a wide range of products, including integrated circuits, power management solutions, and sensors. The company focuses on providing energy-efficient innovations and solutions for various applications such as automotive, industrial, cloud power, and the Internet of Things (IoT).

Application

The NCP5030MTTXG is a DC-DC converter, primarily used in portable electronic devices. Its application areas include powering OLED displays, LCD backlights, and other small form factor displays. It's also used in battery-powered equipment for efficient power management, ensuring extended battery life. Additionally, its compact design and high efficiency make it suitable for smartphones, tablets, and wearable devices.

Equivalent

The NCP5030MTTXG is a step-up DC-DC converter designed by ON Semiconductor. Equivalent products include:
1. Microchip Technology MCP1640 - A similar step-up DC-DC converter with low start-up voltage.
2. Texas Instruments TPS61070 - A boost converter with comparable current capabilities.
3. MAX1703 from Maxim Integrated - Offers similar functionalities for boosting voltage.
4. LT1615 from Analog Devices - A compact boost converter with similar power efficiency.
Always verify specific requirements such as input/output voltage, current, and efficiency in datasheets for compatibility.

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