产品特点
超宽输入电压范围：85 - 305VAC/100 - 430VDC
1 × 1 inch 超小尺寸
工作温度范围：-40℃ to +85℃
效率高达 78%
空载功耗 0.1W
5000m 海拔应用
全塑料外壳，符合 UL94V-0
EMI 性能满足 CISPR32/EN55032 CLASS B、EN55014
LD03-23BxxR2 系列-----是金升阳为客户提供的超小体积 AC-DC 模块电源。该电源具有超宽输入电压范围、交直流两用、低功耗、高效率、高可靠性、安全隔离等优点。产品安全可靠，EMC 性能好，EMC 及安全规格满足 IEC/EN61000-4、CISPR32/EN55032、IEC/EN/UL62368/EN60335/EN61558 标准。该系列产品广泛应用于工业、电力、家电、仪表、通讯及民用等行业中，当应用于电磁兼容比较恶劣的环境时必须参考应用电路。
| 序号 | 产品型号 | 功率 | 输入范围 | 输出电压 | 输出电流 | 状态 |
| 1 | LD03-20B03R2 | 3W | 85-305VAC/120-430VDC | 3.3VDC | 900mA | 正常 |
| 2 | LD03-20B05R2 | 3W | 85-305VAC/120-430VDC | 5VDC | 600mA | 正常 |
| 3 | LD03-20B09R2 | 3W | 85-305VAC/120-430VDC | 9VDC | 330mA | 正常 |
| 4 | LD03-20B12R2 | 3W | 85-305VAC/120-430VDC | 12VDC | 250mA | 正常 |
| 5 | LD03-20B15R2 | 3W | 85-305VAC/120-430VDC | 15VDC | 200mA | 正常 |
| 6 | LD03-20B24R2 | 3W | 85-305VAC/120-430VDC | 24VDC | 125mA | 正常 |
| 7 | LD03-20B03R2A2S | 3W | 85-305VAC/120-430VDC | 3.3VDC | 900mA | 正常 |
| 8 | LD03-20B05R2A2S | 3W | 85-305VAC/120-430VDC | 5VDC | 600mA | 正常 |
| 9 | LD03-20B09R2A2S | 3W | 85-305VAC/120-430VDC | 9VDC | 330mA | 正常 |
| 10 | LD03-20B12R2A2S | 3W | 85-305VAC/120-430VDC | 12VDC | 250mA | 正常 |
| 11 | LD03-20B15R2A2S | 3W | 85-305VAC/120-430VDC | 15VDC | 200mA | 正常 |
| 12 | LD03-20B24R2A2S | 3W | 85-305VAC/120-430VDC | 24VDC | 125mA | 正常 |
| 13 | LD03-20B03R2A4S | 3W | 85-305VAC/120-430VDC | 3.3VDC | 900mA | 正常 |
| 14 | LD03-20B05R2A4S | 3W | 85-305VAC/120-430VDC | 5VDC | 600mA | 正常 |
| 15 | LD03-20B09R2A4S | 3W | 85-305VAC/120-430VDC | 9VDC | 330mA | 正常 |
| 16 | LD03-20B12R2A4S | 3W | 85-305VAC/120-430VDC | 12VDC | 250mA | 正常 |
| 17 | LD03-20B15R2A4S | 3W | 85-305VAC/120-430VDC | 15VDC | 200mA | 正常 |
| 18 | LD03-20B24R2A4S | 3W | 85-305VAC/120-430VDC | 24VDC | 125mA | 正常 |