BM2P060LF-Z
內置導通電阻0.7Ω的開關MOSFET PWM型 DC-DC轉換器IC
BM2P060LF-Z
內置導通電阻0.7Ω的開關MOSFET PWM型 DC-DC轉換器IC
這是一款AC-DC用PWM方式DC-DC轉換器，可為帶插座的各種產品提供理想的系統。本IC支持隔離式電源，使用本產品可輕鬆設計各種形式的低功耗轉換器。通過內置開關MOSFET、外置電流檢測電阻，使電源設計的靈活性更高。此外，還內置有AC低電壓保護功能和X電容放電功能，通過在輕負載時降低頻率、Burst模式運行以及調整導通寬度，實現了更高效率。
Product Detail
規格:
AC Monitor Function
No
BR UVLO
No
Current Detection Resistors
External
Dynamic Over Current Detection
Yes
External LATCH Function
No
FB OLP
Latch
Frequency Reduction Function
Yes
Over Current Detection Voltage (typ.)[V]
0.64
VH Terminal UVLO
Yes
FET
Integrated
Controller Type
PWM
Vin1(Min.)[V]
11
Vin1(Max.)[V]
60
Withstand Voltage [V]
730
SW Frequency (Max.)[kHz]
65
BR PIN
No
On Resistor (MOSFET)[Ω]
0.7
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]
12.8x10.3 (t=2.65)
功能:
- AC Low Voltage Protection Function(AC UVLO)
- X Capacitor Discharge Function
- VCC Pin Low Voltage Protection(VCC UVLO)
- PWM Type Current Mode Control
- Frequency Reduction Function
- Burst Operation at Light Load
- Burst Voltage Setting Function
- Minimum ON Width Adjustment at Light Load
- Soft Start Function
- FB Pin Overload Protection Function(FB OLP)
- Over Current Protection Function by cycle
- Over Current Detection Compensation Function by AC Voltage Detection
- External Latch Function
- Dynamic Over Current Protection
- Leading Edge Blanking Function
