ROHM Semiconductor BM2P0363F
The PWM type DC/DC converter for AC/DC provides an optimal system for all products that require an electrical outlet. This IC supports both isolated and non-isolated devices and enables simpler designs of various types of a low power consumption electrical converters.GENERAL DESCRIPTION
The built-in 650 V startup circuit contributes to low power consumption. Power supplies can be designed flexibly by connecting a current detection resistor for the switching externally. Current is restricted in each cycle and excellent performances are demonstrated in a bandwidth and transient response since a current mode control is utilized. The switching frequency is 25 kHz by a fixed method. A built-in frequency hopping function also contributes to low EMI. A built-in 650 V switching MOSFET makes designs easy. Key Specifications● Operating Power Supply Voltage Range VCC Pin: 8.9 V to 26.0 V DRAIN Pin: 650 V (Max)
● Current at Switching Operation: 0.70 mA (Typ)
● Current at Burst Operation: 0.30 mA (Typ)
● Switching Frequency: 25 kHz (Typ)
● Operating Temperature Range: -40 °C to +105 °C
● MOSFET ON Resistance: 3.0 Ω (Typ) Package SOP8 W (Typ) x D (Typ) x H (Max) 5.0 mm x 6.2 mm x 1.71 mm
FEATURES
● PWM Current Mode Method● Frequency Hopping Function
● Burst Op...