BM2P134E-Z
内置开关MOSFET PWM型DC/DC转换器IC
BM2P134E-Z
内置开关MOSFET PWM型DC/DC转换器IC
BM2P134E-Z作为AC/DC用PWM方式DC/DC转换器为所有产品提供很好的系统。绝缘、非绝缘均可对应，可轻松设计低功耗转换器。内置650V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650V耐压超级结MOSFET。
主要规格
特性：
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]
130
Vcc OVP
Auto Restart
BR PIN
Yes
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)
特点：
- Switching Frequency=65 kHz (BM2P064E-Z), 100 kHz (BM2P104E-Z), 130 kHz (BM2P134E-Z)
- PWM Current Mode Control
- Built-in Frequency Hopping Function
- Burst Operation at Light Load
- Frequency Reduction Function
- Built-in 650 V Starter Circuit
- Built-in 650 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
- ZT Pin OVP Function
参考设计 / 应用评估套件
-
- Evaluation Board - BM2P134E-EVK-001
Isolated PWM type, 12W 12V/1A
