Reference Board of AC/DC Converter Non-I

  • RS庫存編號 193-2153
  • 製造零件編號 BM2P121X-EVK-001
  • 製造商 ROHM
COO (Country of Origin): JP

The PWM type DC/DC converter for AC/DC provides an optimum system for all products that include an electrical outlet. It enables simpler design of a high effective converter specializing in non-isolation. By a built-in startup circuit that tolerates 650V, this IC contributes to low power consumption. A current detection resistor as internal device realizes the small power supply designs. Since a current mode control is utilized, the current can be restricted in each cycle and an excellent performance is demonstrated in the bandwidth and transient response. The switching frequency is fixed to 65kHz. A frequency hopping function is also on chip, and it contributes to low EMI. In addition, a built-in super junction MOSFET which tolerates 650V makes the design easy.

PWM Current Mode Method
Frequency Hopping Function
Burst Operation at Light Load
Built-in 650V Startup Circuit
Built-in 650V Super Junction MOSFET
VCC UVLO (Under Voltage Lockout)
VCC OVP (Over Voltage Protection)
Over Current Detection Function per Cycle
Soft Start Function

Attribute Value
Kit Classification Evaluation Board
For Use With Non-Isolation Buck Converter
Featured Device BM2P121X
Kit Name Non-Isolation Buck Converter BM2P121X Evaluation Board
當前暫無庫存,可於2020/9/29發貨,3 工作日送達。
單價 個
HK$ 1,141.96
Per unit
1 +