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XL6005E1

Name: XL6005E1
Rating: 4.7 (12 reviews)

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Mfr。パート #XL6005E1
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データシート XL6005E1 DataSheet
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仕様

Manufacturer	XLSEMI
Package	TO-252-5
Voltage - Supply	3.6V~32V
Function	Boost type
Number of Outputs	1
Topology	Boost
Operating Temperature	-40℃~+125℃
Switch tube (built-in/external)	Built-in
Frequency - Switching	180kHz

概要

Description

The XL6005E1 is a step-down (buck) DC-DC converter IC designed for efficient voltage regulation. It can convert a higher input voltage to a lower output voltage while maintaining high efficiency, typically up to 95%. The device operates with an input voltage range of 4.5V to 32V and can deliver output currents up to 3A, making it suitable for various applications, including battery-powered devices, LED drivers, and power supply circuits.
Key features include adjustable output voltage (0.8V to 28V), built-in over-current protection, thermal shutdown, and a switching frequency of around 1.2MHz, allowing for smaller external components. The XL6005E1 is popular in DIY electronics and commercial products for its reliability and ease of use, typically requiring minimal external components for operation. Its compact design and versatility make it ideal for space-constrained applications.

Features

The XL6005E1 is a high-performance DC-DC buck converter designed for efficient voltage regulation and power management. Key features include:
1. Input Voltage Range: Supports an input voltage range of 4.5V to 32V.
2. Output Voltage: Adjustable output voltage from 1.25V to 28V.
3. Output Current: Capable of delivering up to 3A of continuous output current.
4. Efficiency: High efficiency, typically over 90%, reducing heat generation and improving battery life.
5. Switching Frequency: Operates at a switching frequency of 1.2MHz, allowing for smaller external components.
6. Protection Features: Includes overcurrent, overtemperature, and short-circuit protection.
7. Simple Design: Requires minimal external components for easy integration into circuits.
8. Thermal Management: Features a thermal shutdown mechanism to prevent overheating.
Overall, the XL6005E1 is ideal for applications in power supplies, battery chargers, and automotive electronics, providing versatility and reliability in voltage regulation.

Package

The XL6005E1 is typically available in a TO-220 package type. This package design allows for efficient heat dissipation and is commonly used for power management applications.

Pinout

The XL6005E1 is a high-efficiency step-up (boost) DC-DC converter. It typically comes in a 16-pin package (SOP-16) configuration.
Pin Count and Functions:
1. VIN (Pin 1): Input voltage supply.
2. GND (Pin 2): Ground connection.
3. SW (Pin 3): Switch node, connects to the inductor.
4. VOUT (Pin 4): Output voltage.
5. COMP (Pin 5): Compensation network for stability.
6. FB (Pin 6): Feedback pin for output voltage sensing.
7. LIM (Pin 7): Current limit setting.
8. CSN (Pin 8): Current sense positive input.
9. CSP (Pin 9): Current sense negative input.
10. EN (Pin 10): Enable pin for turning on/off the converter.
11. FREQ (Pin 11): Frequency setting for operation.
12. NC (Pin 12): No connection.
13. NC (Pin 13): No connection.
14. VREG (Pin 14): Internal reference voltage output.
15. SS (Pin 15): Soft-start pin.
16. PG (Pin 16): Power good indicator.
This configuration allows the XL6005E1 to efficiently regulate output voltage, manage load current, and improve system stability.

Manufacturer

The XL6005E1 is manufactured by XLSEMI, a company that specializes in designing and producing power management integrated circuits (ICs) and solutions. XLSEMI focuses primarily on the development of high-performance power supply chips, including voltage regulators, LED drivers, and other related products. The company is known for its innovation in the field of power electronics, catering to various applications such as consumer electronics, automotive, industrial equipment, and telecommunications. Their products are widely used in both consumer and industrial markets, emphasizing efficiency and reliability in power management solutions.

Application

The XL6005E1 is a high-efficiency buck converter used in various applications, including LED drivers, battery chargers, automotive power supplies, portable devices, and power management systems. It is suitable for low to medium power applications, enabling step-down voltage conversion while maintaining high efficiency. Its adjustable output voltage and current capabilities make it ideal for diverse electronic circuits requiring reliable power regulation.

Equivalent

Equivalent products to the XL6005E1 chip include the LM2596, MP1584, and RT8379. These are all buck (step-down) voltage regulator ICs with similar functionality, offering adjustable output voltage and varying current capacities. Always verify specifications and compatibility for your specific application.