The AP3019BKTR-G1 is a versatile and efficient boost converter integrated circuit (IC) designed by Diodes Incorporated, a leading manufacturer in the semiconductor market. This high-performance IC is specifically engineered to meet the needs of low-power applications requiring a higher voltage output from a lower voltage input.

Key Features

• Boost Converter: The AP3019BKTR-G1 operates as a step-up converter, efficiently boosting a lower input voltage to a higher output voltage, making it ideal for battery-powered devices.
• Wide Input Voltage Range: It supports an input voltage range from 2.7V to 5.5V, accommodating a variety of power sources, including single-cell lithium-ion batteries.
• Adjustable Output Voltage: The output voltage can be externally set up to 27V, providing flexibility for different design requirements.
• High Efficiency: With its integrated 30V, 1.2A power switch, the IC offers high efficiency, which is crucial for extending battery life in portable devices.
• Small Package: Available in a compact SOT-26 package, the AP3019BKTR-G1 is suitable for space-constrained applications.
• Protection Features: It includes built-in over-temperature and over-current protection, ensuring reliable operation and longevity of the device it powers.

Applications

The AP3019BKTR-G1 is commonly used in a variety of applications, including but not limited to:

• Portable electronic devices
• LED lighting and backlighting for LCD displays
• Battery-powered equipment
• Handheld devices

Ordering Information

The product is available in a tape and reel format, denoted by the "TR" suffix in the part number, facilitating easy integration into automated manufacturing processes. The "G1" suffix indicates the RoHS compliance and Green status of the product, ensuring that it meets environmental standards for electronic components.

Conclusion

Overall, the AP3019BKTR-G1 from Diodes Incorporated is a reliable and efficient solution for designers looking to implement a boost converter in their low-power applications. Its combination of features, protection mechanisms, and compact form factor make it a versatile choice for a wide range of electronic devices.