BM2P161W-Z
PWM type DC/DC converter IC Integrated Switching MOSFET for non-Isolated type
BM2P161W-Z
PWM type DC/DC converter IC Integrated Switching MOSFET for non-Isolated type
AC/DC用PWM方式DC/DC轉換器BM2P161W，可為帶插座的所有產品提供最佳系統。使用該產品可輕鬆設計出非隔離型專用的高效率轉換器。內置650V耐壓啟動電路，有助於降低功耗。內置電流檢測電阻，實現小型電源設計。採用電流模式控制，實現逐週期電流限制，頻寬和瞬態回應性能優異。開關頻率採用固定方式（65kHz）。輕載時能夠降低頻率，實現高效率。內置跳頻功能，有助於實現低EMI。內置650V耐壓SJ MOSFET，使設計更容易。
Product Detail
規格:
AC Monitor Function
No
BR UVLO
No
Current Detection Resistors
Integrated
Dynamic Over Current Detection
Yes
External LATCH Function
No
FB OLP
Auto Restart
Frequency Reduction Function
Yes
Over Current Detection Current (typ.)[A]
1.46
VH Terminal UVLO
No
Feedback Voltage (typ.)[V]
16.8
FET
Integrated
Controller Type
PWM
Vin1(Min.)[V]
8
Vin1(Max.)[V]
18.16
Withstand Voltage [V]
650
SW Frequency (Max.)[kHz]
65
VCC OVP
Auto Restart
BR PIN
No
On Resistor (MOSFET)[Ω]
1.9
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)
功能:
- PWM frequency: 65kHz
- PWM current mode method
- Frequency hopping function
- Burst operation at light load
- Frequency reduction function
- Built-in 650V start circuit
- Built-in 650V switching MOSFET
- VCC pin under voltage protection
- VCC pin over voltage protection
- Over current limiter function per cycle
- Soft start function
參考設計 / 應用評估套件
-
- Evaluation Board - BM2P161W-EVK-001
Non-Isolation Buck Converter PWM method Output 10W 16.5V
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