BM2P0361-Z
內建開關MOSFET PWM型DC/DC轉換器IC
BM2P0361-Z
內建開關MOSFET PWM型DC/DC轉換器IC
BM2P0361是用於AC/DC的PWM方式DC/DC轉換器，為所有附帶插座的產品提供合適的電源系統。同時支援絕緣和非絕緣，可輕鬆設計出各種低功耗轉換器。內建650V耐壓啟動電路，有助於降低功耗。透過使用外部開關電流檢測電阻器，可實現高自由度的電源設計。由於使用了電流模式控制，因此可對每個週期進行電流限制，並且頻寬和暫態響應性能非常出色。 採用固定方法，開關頻率為65kHz。 輕載時，頻率降低以實現高效率。 內建跳頻功能，有助於降低EMI。內建650V開關MOSFET，易於設計。
Product Detail
規格:
AC Monitor Function
No
BR UVLO
No
Current Detection Resistors
External
Dynamic Over Current Detection
No
External LATCH Function
No
FB OLP
Auto Restart
Frequency Reduction Function
Yes
Over Current Detection Voltage (typ.)[V]
0.4
VH Terminal UVLO
No
FET
Integrated
Controller Type
PWM
Vin1(Min.)[V]
8.9
Vin1(Max.)[V]
26
Withstand Voltage [V]
650
SW Frequency (Max.)[kHz]
65
VCC OVP
Auto Restart
BR PIN
No
On Resistor (MOSFET)[Ω]
3
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 Frequency: 65kHz
- PWM Current Mode Control
- Built-in Frequency Hopping Function
- Burst Operation When Load is Light
- Frequency Reduction Function
- Built-in 730V Starter Circuit
- Built-in 730V Switching MOSFET
- VCC Pin Under-Voltage Protection
- VCC Pin Over-Voltage Protection
- SOURCE Pin Open Protection
- SOURCE Pin Short Protection
- SOURCE Pin Leading Edge Blanking Function
- Per-Cycle Over-Current Protection Circuit
- Over Current Protection AC Voltage Compensation Circuit
- Soft Start
- Secondary Over-Current Protection Circuit
