BM2P131FK-LBZ
PWM Type DC/DC Converter IC Integrated Switching MOSFET
BM2P131FK-LBZ
PWM Type DC/DC Converter IC Integrated Switching MOSFET
This is the product guarantees long time support in industrial market. This series IC is a PWM type DC/DC converter for AC/DC which provides an optimum system for various electrical product. It supports both isolated and non-isolated devices, enabling simpler design of various types of low power consumption electrical converters. This series also has a built-in starter circuit that can withstand up to 800V, which contributes to low power consumption. Since current mode control is utilized, current is restricted in each cycle and excellent performance is demonstrated in bandwidth and transient response. Switching frequency is fixed at 130kHz. At light load, the switching frequency is reduced and high efficiency is achieved. A frequency hopping function is also built-in, which contributes to low EMI. In addition, this product has a built-in Super Junction MOSFET which has a withstand voltage of 800V.
You can choose from a variety of power and topology evaluation boards.
Product Detail
Specifications:
AC Monitor Function
No
BR UVLO
Yes
Current Detection Resistors
External
Dynamic Over Current Detection
Yes
External LATCH Function
No
FB OLP
Auto Restart
Frequency Reduction Function
Yes
Over Current Detection Voltage (typ.)[V]
0.3
VH Terminal UVLO
No
ZT OVP
Latch
FET
Integrated
Controller Type
PWM
Vin1(Min.)[V]
10.9
Vin1(Max.)[V]
26
Withstand Voltage [V]
800
SW Frequency (Max.)[kHz]
130
VCC OVP
Auto Restart
BR PIN
Yes
On Resistor (MOSFET)[Ω]
1.6
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)
Features:
- Long Time Support Product for Industrial Applications
- Switching Frequency=130kHz
- PWM Current Mode Control
- Built-in Frequency Hopping Function
- Burst Operation at Light Load
- Frequency Reduction Function
- Built-in 800V Starter Circuit
- Built-in 800V 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