BM2P061E-Z

BM2P061E-Z is a BM2P061E series PWM type DC/DC converter IC. It supports both isolated and non-isolated devices, enabling simpler design of various types of low power consumption electrical converters. This also has a built-in starter circuit that can withstand up to 650V, which contributes to low power consumption. Since current mode control is utilized, current is restricted in each cycle and excellent performance is demonstrated in bandwidth and transient response. At light load, the switching frequency is reduced and high efficiency is achieved. A frequency hopping function is also built-in, which contributes to low EMI. In addition, this product has a built-in super junction MOSFET which has a withstand voltage of 650V. Application includes household electrical appliances, adapters, etc.

• DIP7AK package, operating temperature range from -40°C to +105°C
• 8.90V to 26.00V power supply voltage operation range
• 1.00mA normal operating current (typ), 0.30mA burst operating current (typ)
• 65KHz switching frequency (typ), 0.955ohm MOSFET ON resistance (typ)
• PWM current mode control, built-in frequency hopping function
• Burst operation at light load, frequency reduction function
• Built-in 650V starter circuit, built-in 650V super junction MOSFET
• VCC pin under voltage protection, VCC pin over voltage protection
• Over current limiter function per cycle, over current limiter with AC voltage correction
• Soft start function, brown IN/OUT function, ZT pin OVP function