BM2P063HK-LBZ
内置800V开关MOSFET, 65kHz, PWM方式 DC/DC转换器IC
BM2P063HK-LBZ
内置800V开关MOSFET, 65kHz, PWM方式 DC/DC转换器IC
本产品面向工业设备市场、可保证长期稳定供货。针对这些目标应用，是适合使用的产品。本系列作为AC/DC用PWM方式DC/DC转换器，为各种产品提供适合的系统。绝缘、非绝缘均可对应，可轻松设计低功耗转换器。内置800V耐压启动电路，有助于实现低功耗。使用电流模式控制，进行逐周期电流限制，发挥带宽和瞬态响应的优异性能。开关频率固定为65kHz、100kHz、130kHz。轻负载时降低频率，实现高效率。内置跳频功能，有助于实现低EMI。本产品内置800V耐压超级结MOSFET。
主要规格
特性：
FB OLP
Auto Restart
ZT OVP
Latch
BR UVLO
Yes
BR OVP
Auto Restart
External LATCH Function
No
AC Monitor Function
No
VH Terminal UVLO
No
Frequency Reduction Function
Yes
Current Detection Resistors
External
Over Current Detection Voltage (typ.)[V]
0.4
Dynamic Over Current Detection
Yes
FET
Integrated
Controller Type
PWM
Vin1(Min.)[V]
10.9
Vin1(Max.)[V]
30
Withstand Voltage [V]
800
SW Frequency (Max.)[kHz]
65
VCC OVP
Auto Restart
BR PIN
Yes
On Resistor (MOSFET)[Ω]
3.5
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)
特点：
- Long Time Support Product for Industrial Applications
- Switching Frequency = 65 kHz, 100 kHz, 130 kHz
- PWM Current Mode Control
- Built-in Frequency Hopping Function
- Burst Operation at Light Load
- Frequency Reduction Function
- Built-in 800 V Starter Circuit
- Built-in 800 V Super Junction MOSFET
- VCC Pin Under Voltage Protection
- VCC Pin Over Voltage Protection
- Over Current Limiter Function per Cycle
- Over Current Limiter with AC Voltage Correction
- Soft Start Function
- Brown IN/OUT Function
- Highly Precise AC Over Voltage Protection
- ZT Pin OVP Function
参考设计 / 应用评估套件
-
- Reference Design - REF67010
- 3.6kW Interleaved Boost PFC
The REF67010-IPFC_3.6kW-EVK-A04 is a Reference Board with Interleaved Boost PFC topology. It demostrates ROHM’s strong power devices portfolio i.e., high speed switching device Field Trench IGBT and SiC SBD diodes in the Boost Stage. The Auxiliary power supply uses PWM type DC/DC converter IC with 800V Integrated MOSFET and Super-Fast Recovery Diode. The converter is rated at 3.6kW.
This reference design consists of the following three boards.- REF67010-IPFC_3.6kW-EVK-A04_PCBA016: Main board
- REF67010-IPFC_3.6kW-EVK-A04_PCBA017: Auxiliary power supply board
- REF67010-IPFC_3.6kW-EVK-A04_PCBA018: Controller board
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