PMW type DC/DC converter IC Integrated Switching MOSFET for Isolated type - BM2P101EK-LB
本產品是針對工控設備市場的產品，保證可長期穩定供貨。本系列作為AC/DC用PWM方式DC/DC轉換器為所有產品提供最佳的系統。絕緣、非絕緣均可對應，可輕鬆設計低功耗轉換器。內建800V耐壓啟動電路，有助於實現低功耗。使用電流模式控制，進行逐週期電流限制，發揮頻寬和瞬態回應的優異性能。開關頻率固定為100kHz。輕載時降低頻率，實現高效率。內建跳頻功能，有助於實現低EMI。本產品內建800V耐壓SJ-MOSFET。
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規格:
FET
Integrated
Controller Type
PWM
Vin1(Min.)[V]
10.9
Vin1(Max.)[V]
30.0
Start Circuit [V]
800.0
SW frequency(Max.)[kHz]
100.0
Vcc OVP
Auto Restart
BR PIN
Yes
On Resistor (MOSFET)[Ω]
3.3
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
功能:
- Key Specification
- · Power Supply Voltage Operation Range:
VCC: 10.90V to 30.0V
DRAIN: to 800V - · Normal Operation Currrent: 1.00mA(Typ)
- · Burst Operation Current: 0.30mA(Typ.)
- · Burst Operation Current: 0.30mA(Typ.)
- · Operation Temperature Range: -400℃ to +105℃
- · MOSFET ON resistor: 1.6Ω (Typ.)
- Long Time Support Product for Industrial Applications.
- PWM frequency: 65kHz/100kHz
- PWM current mode method
- Frequency hopping function
- Burst operation at light load
- Frequency reduction function
- Built-in 800V start circuit
- Built-in 800V switching MOSFET
- VCC pin under voltage protection
- VCC pin over voltage protection
- Over current limiter function per cycle
- Over current limiter AC voltage correction function
- Soft start function
- Brown IN/OUT function
- ZT pin OVP function
