BM2P13A1J-Z
內建開關MOSFET的PWM方式 DC-DC轉換器IC
BM2P13A1J-Z
內建開關MOSFET的PWM方式 DC-DC轉換器IC
本系列是AC-DC用PWM方式DC-DC轉換器，可為有插座的各種產品提供理想的系統。產品支援隔離式和非隔離式兩種電源，使用本系列產品可輕鬆設計各種形式的低功耗轉換器。內建730V耐壓啟動電路，有助於降低功耗。外置開關用電流偵測電阻，使電源設計的彈性更高。採用電流模式控制，可實現逐週期電流限制，頻寬表現和瞬態響應性能優異。開關頻率採固定方式（130kHz）。輕負載時能夠降低頻率，實現高效率。內建跳頻功能，有助於達到更低EMI。內建730V開關MOSFET，讓應用產品的設計更容易。
Product Detail
規格:
FET
Integrated
Controller Type
PWM
Vin1(Min.)[V]
8.9
Vin1(Max.)[V]
26
Vmax (DrainMax) [V]
730
Start Circuit
Integrated
SW frequency(Max.)[kHz]
130
Vcc OVP
Auto Restart
BR PIN
Yes
On Resistor (MOSFET)[Ω]
1
Channel
1
Light Load mode
Yes
EN
No
Soft Start
Yes
Thermal Shut-down
Yes
Under Voltage Lock Out
Yes
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
Package Size [mm]
9.27x6.35 (t=5.33)
功能:
- PWM Current Mode Control
- Frequency Hopping Function
- Burst Operation at Light Load
- Frequency Reduction Function
- Built-in 730V Startup Circuit
- Built-in 730V Switching MOSFET
- VCC UVLO (Under Voltage Lockout)
- VCC OVP (Over Voltage Protection)
- SOURCE Pin Open Protection
- SOURCE Pin Function of Leading Edge Blanking
- Over Current Detection Function per Cycle
- Over Current Detection AC Compensation Function
- Soft Start Function
- Secondary Over Current Protection Circuit
