Switching Power Supply in 4.3V, 4.5V, 4.7V, 5V, 5.1V to 28V
开关电源在4.3V，4.5V，4.7V，5V，5.1V至28V
议价
加入意向- 特征：
- 适用于电池充电器
- 通用交流输入全量程
- 保护：短路，过载，过压
- 2色LED负载指示灯
- 反馈CC模式保护
- 产品规格：
- 输入电压：90〜264V AC
- 输入频率：47到63Hz
- 输入电流：最大0.4A
- 浪涌电流：最大80A（冷启动）
- 效率：≥65％
- 保持时间：标称线路最小10ms
- 输出电压：任何地方输出从7到27V直流
- 纹波和噪声：最大2％p-p
- 过载保护：输出额定电流5％，恒流限制，自动恢复
- 耐电压：I P-O / P：3000V AC
- 漏电流：最大0.25mA
- 工作温度：-20至40°C
- 存储温度：-40至85°C
- 保护：OVP OLP反馈和短路
- 安全标准：IEC / UL / EN 60950-1，CB
- EMC标准：（EN 55022 CISPR22，FCC第15部分）B类，EN 61000-3-2，-3-3，EN 61000-4-2，3，4，5，6，8，11
- 标准输出连接器：直流筒插孔
- 标准输出电缆长度：UL 2468，＃20AWG / 5ft
- Features:
- Suitable for battery chargers
- Universal AC input full range
- Protections: short-circuit, overload, over-voltage
- 2 color LED loading indicator
- Backfeed CC mode protection
- Specifications:
- Input voltage: 90 to 264V AC
- Input frequency: 47 to 63Hz
- Input current: 0.4A maximum
- Inrush current: 80A maximum (cold start)
- Efficiency: ≥65%
- Hold-up time: 10ms minimum at nominal line
- Output voltage: anywhere output from 7 to 27V DC
- Ripple and noise: 2% p-p maximum
- Overload protection: output rated current 5%, constant current limiting, auto-recovery
- Dielectric withstand: I P-O/P: 3,000V AC
- Leakage current: 0.25mA maximum
- Operating temperature: -20 to 40°C
- Storage temperature: -40 to 85°C
- Protections: OVP OLP backfeed and short-circuit
- Safety standard: IEC/UL/EN 60950-1, CB
- EMC standards: (EN 55022 CISPR22, FCC part 15 ) class B, EN 61000-3-2, -3-3, EN 61000-4-2, 3, 4, 5, 6, 8, 11
- Standard output connector: DC barrel jack
- Standard output cable length: UL 2468, #20AWG/5ft
