BM2P091F
PWM type DC/DC converter IC Included 650V MOSFET
BM2P091F
PWM type DC/DC converter IC Included 650V MOSFET
AC/DC用PWM方式DC/DC轉換器BM2PXX1F為所有存在介面的產品提供最佳的系統。絕緣、非絕緣均可對應，可輕鬆設計各種形式的低功耗轉換器。
內建650V耐壓啟動電路，有助於實現低功耗。外接開關用電流檢測電阻，可實現高自由度的電源設計。使用電流模式控制，進行逐週期電流限制，發揮內建寬和暫態響應的優異性能。開關頻率固定為65kHz。
輕負載時降低頻率，實現高效率。內建跳頻功能，有助於實現低EMI。內建650V耐壓MOSFET，設計簡便。
Product Detail
規格:
FET
Integrated
Controller Type
PWM
Vin1(Min.)[V]
8.9
Vin1(Max.)[V]
26
Vmax (DrainMax) [V]
650
Start Circuit
Integrated
SW frequency(Max.)[kHz]
65
Vcc OVP
Latch
BR PIN
Yes
On Resistor (MOSFET)[Ω]
8.5
Channel
1
Light Load mode
No
EN
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
Package Size [mm]
5.0x6.2 (t=1.71)
功能:
・ PWM frequency : 65kHz・ PWM current mode method
・ Burst operation when load is light
・ Frequency reduction function
・ Built-in 650V start circuit
・ Built-in 650V switching MOSFET
・ VCC pin under voltage protection
・ VCC pin overvoltage protection
・ SOURCE pin Open protection
・ SOURCE pin Short protection
・ SOURCE pin Leading-Edge-Blanking function
・ Per-cycle over current protection circuit
・ Soft start
・ Secondary Over current protection circuit
