ROHM Semiconductor

BM2P101HK-LBZ

BM2P101HK-LBZ Description

The BM2P101HK-LBZ is a PWM type DC/DC converter IC designed for high efficiency and reliability in AC/DC conversion applications. Manufactured by Rohm Semiconductor, this device is ideal for a variety of offline switch applications. The BM2P101HK-LBZ features a flyback topology and is available in a through-hole mounting type, making it suitable for a wide range of industrial and consumer electronics.

BM2P101HK-LBZ Features

• Topology: Flyback
• Mounting Type: Through Hole
• Voltage - Breakdown: 800V
• Product Status: Active
• Internal Switch(s): No
• Control Features: Enable (EN), Soft Start
• Fault Protection: Comprehensive protection features including Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, and UVLO (Under Voltage Lockout)
• Frequency - Switching: 100kHz
• Voltage - Start Up: 15.5V
• Duty Cycle: 75%
• Package: Tube
• Output Isolation: Either
• Voltage - Supply (Vcc/Vdd): 10.9V to 30V
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

The BM2P101HK-LBZ offers several unique advantages over similar models. Its high breakdown voltage of 800V ensures robustness in high voltage applications, while the comprehensive fault protection mechanisms safeguard the device and connected circuits from various failure modes. The soft start feature minimizes inrush current, enhancing system reliability during startup. Additionally, the wide supply voltage range of 10.9V to 30V provides flexibility in power supply design.

BM2P101HK-LBZ Applications

The BM2P101HK-LBZ is well-suited for a variety of applications requiring efficient and reliable power conversion. Key use cases include:

• Power Supplies: Ideal for offline power supplies in consumer electronics, industrial equipment, and telecommunications infrastructure.
• Adapters and Chargers: Suitable for AC/DC adapters and chargers where high efficiency and compact design are critical.
• Consumer Electronics: Can be used in a range of consumer devices such as televisions, monitors, and gaming consoles.
• Industrial Equipment: Applicable in industrial control systems, automation devices, and other equipment requiring stable and efficient power conversion.

Conclusion of BM2P101HK-LBZ

The BM2P101HK-LBZ is a versatile and reliable PWM type DC/DC converter IC, offering a comprehensive set of features and protections that make it stand out in the market. Its high breakdown voltage, wide supply voltage range, and robust fault protection mechanisms ensure it can handle a variety of demanding applications. Whether used in power supplies, adapters, or consumer electronics, the BM2P101HK-LBZ provides the efficiency and reliability needed for modern electronics.