R-5xxxA 系列是一款高性能的 1.2 V 至 5.5 V、2 A 至 5 A、12 引脚 SIP(单列直插式封装)集成开关稳压器 (ISR)。同步整流设计,效率最高可达 96%。短路保护功能将短路输入电流降至 50 mA 以下。自动感应功能可以补偿超长电路回路中的任何损耗。
| 产品编号 | 输入电压(V) | 主输出电压(V) | 封装类型 | 电流(A) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |   | R-521.2DA | 4.5 - 18 | 1 ‐ 3 | SIP12 | 2 |  | ||||||
| 2 |   | R-521.2PA | 4.5 - 18 | 1 ‐ 3 | SIP12 | 2 |  | ||||||
| 3 |   | R-521.8DA | 4.5 - 18 | 1.1 ‐ 4.5 | SIP12 | 2 |  | ||||||
| 4 |   | R-521.8PA | 4.5 - 18 | 1.1 ‐ 4.5 | SIP12 | 2 |  | ||||||
| 5 |   | R-522.5DA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 2 |  | ||||||
| 6 |   | R-522.5PA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 2 |  | ||||||
| 7 |   | R-523.3DA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 2 |  | ||||||
| 8 |   | R-523.3PA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 2 |  | ||||||
| 9 |   | R-525.0DA | 6.5 - 18 | 3 ‐ 5.5 | SIP12 | 2 |  | ||||||
| 10 |   | R-525.0PA | 6.5 - 18 | 3 ‐ 5.5 | SIP12 | 2 |  | ||||||
| 11 |   | R-531.2DA | 4.5 - 18 | 1 ‐ 3 | SIP12 | 3 |  | ||||||
| 12 |   | R-531.2PA | 4.5 - 18 | 1 ‐ 3 | SIP12 | 3 |  | ||||||
| 13 |   | R-531.8DA | 4.5 - 18 | 1.1 ‐ 4.5 | SIP12 | 3 |  | ||||||
| 14 |   | R-531.8PA | 4.5 - 18 | 1.1 ‐ 4.5 | SIP12 | 3 |  | ||||||
| 15 |   | R-532.5DA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 3 |  | ||||||
| 16 |   | R-532.5PA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 3 |  | ||||||
| 17 |   | R-533.3DA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 3 |  | ||||||
| 18 |   | R-533.3PA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 3 |  | ||||||
| 19 |   | R-535.0DA | 6.5 - 18 | 3 ‐ 5.5 | SIP12 | 3 |  | ||||||
| 20 |   | R-535.0PA | 6.5 - 18 | 3 ‐ 5.5 | SIP12 | 3 |  | ||||||
| 21 |   | R-541.2DA | 4.5 - 18 | 1 ‐ 3 | SIP12 | 4 |  | ||||||
| 22 |   | R-541.2PA | 4.5 - 18 | 1 ‐ 3 | SIP12 | 4 |  | ||||||
| 23 |   | R-541.8DA | 4.5 - 18 | 1.1 ‐ 4.5 | SIP12 | 4 |  | ||||||
| 24 |   | R-541.8PA | 4.5 - 18 | 1.1 ‐ 4.5 | SIP12 | 4 |  | ||||||
| 25 |   | R-542.5DA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 4 |  | ||||||
| 26 |   | R-542.5PA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 4 |  | ||||||
| 27 |   | R-543.3DA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 4 |  | ||||||
| 28 |   | R-543.3PA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 4 |  | ||||||
| 29 |   | R-545.0DA | 6.5 - 18 | 3 ‐ 5.5 | SIP12 | 4 |  | ||||||
| 30 |   | R-545.0PA | 6.5 - 18 | 3 ‐ 5.5 | SIP12 | 4 |  | ||||||
| 31 |   | R-551.2DA | 4.5 - 18 | 1 ‐ 3 | SIP12 | 5 |  | ||||||
| 32 |   | R-551.2PA | 4.5 - 18 | 1 ‐ 3 | SIP12 | 5 |  | ||||||
| 33 |   | R-551.8DA | 4.5 - 18 | 1.1 ‐ 4.5 | SIP12 | 5 |  | ||||||
| 34 |   | R-551.8PA | 4.5 - 18 | 1.1 ‐ 4.5 | SIP12 | 5 |  | ||||||
| 35 |   | R-552.5DA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 5 |  | ||||||
| 36 |   | R-552.5PA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 5 |  | ||||||
| 37 |   | R-553.3DA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 5 |  | ||||||
| 38 |   | R-553.3PA | 4.5 - 18 | 1.6 ‐ 5.5 | SIP12 | 5 |  | ||||||
| 39 |   | R-555.0DA | 7 - 18 | 3 ‐ 5.5 | SIP12 | 5 |  | ||||||
| 40 |   | R-555.0PA | 7 - 18 | 3 ‐ 5.5 | SIP12 | 5 |  | 
| 特性 | R-5A | 
|---|---|
| AC/DC 或 DC/DC | DC/DC | 
| 隔离 | 非隔离 | 
| 输出路数 | 单路 | 
| 安装类型 | THT | 
| 封装类型 | SIP12 | 
| 长度 (mm) | 32.2 | 
| 宽度 (mm) | 9.1 | 
| 高度 (mm) | 15 | 
| 认证 | EN 60950-1, IEC 60950-1 | 
| 最低工作温度 (°C) | -40 | 
| 最高工作温度 (°C) | 85 | 
| 保护功能 | SCP | 
| 控制引脚功能 | 使能 | 
| 指令 | REACH, RoHS 2+ (10/10) | 
| 包装类型 | 管装 | 
| 质保 | 3 年 | 
| 输出类型 | 稳压 | 
| 产品编号 | 功率(W) | 输出电压 1(V) | 输入电压(V) | 安装类型 | |||||
|---|---|---|---|---|---|---|---|---|---|
| 1 |   | R-521.2DA | 6 | 4.5 - 18 | THT |  | |||
| 2 |   | R-521.2PA | 6 | 4.5 - 18 | THT |  | |||
| 3 |   | R-521.8DA | 9 | 4.5 - 18 | THT |  | |||
| 4 |   | R-521.8PA | 9 | 4.5 - 18 | THT |  | |||
| 5 |   | R-522.5DA | 11 | 4.5 - 18 | THT |  | |||
| 6 |   | R-522.5PA | 11 | 4.5 - 18 | THT |  | |||
| 7 |   | R-523.3DA | 11 | 4.5 - 18 | THT |  | |||
| 8 |   | R-523.3PA | 11 | 4.5 - 18 | THT |  | |||
| 9 |   | R-525.0DA | 11 | 6.5 - 18 | THT |  | |||
| 10 |   | R-525.0PA | 11 | 6.5 - 18 | THT |  | |||
| 11 |   | R-531.2DA | 9 | 4.5 - 18 | THT |  | |||
| 12 |   | R-531.2PA | 9 | 4.5 - 18 | THT |  | |||
| 13 |   | R-531.8DA | 13.5 | 4.5 - 18 | THT |  | |||
| 14 |   | R-531.8PA | 13.5 | 4.5 - 18 | THT |  | |||
| 15 |   | R-532.5DA | 16.5 | 4.5 - 18 | THT |  | |||
| 16 |   | R-532.5PA | 16.5 | 4.5 - 18 | THT |  | |||
| 17 |   | R-533.3DA | 16.5 | 4.5 - 18 | THT |  | |||
| 18 |   | R-533.3PA | 16.5 | 4.5 - 18 | THT |  | |||
| 19 |   | R-535.0DA | 16.5 | 6.5 - 18 | THT |  | |||
| 20 |   | R-535.0PA | 16.5 | 6.5 - 18 | THT |  | |||
| 21 |   | R-541.2DA | 12 | 4.5 - 18 | THT |  | |||
| 22 |   | R-541.2PA | 12 | 4.5 - 18 | THT |  | |||
| 23 |   | R-541.8DA | 18 | 4.5 - 18 | THT |  | |||
| 24 |   | R-541.8PA | 18 | 4.5 - 18 | THT |  | |||
| 25 |   | R-542.5DA | 22 | 4.5 - 18 | THT |  | |||
| 26 |   | R-542.5PA | 22 | 4.5 - 18 | THT |  | |||
| 27 |   | R-543.3DA | 22 | 4.5 - 18 | THT |  | |||
| 28 |   | R-543.3PA | 22 | 4.5 - 18 | THT |  | |||
| 29 |   | R-545.0DA | 22 | 6.5 - 18 | THT |  | |||
| 30 |   | R-545.0PA | 22 | 6.5 - 18 | THT |  | |||
| 31 |   | R-551.2DA | 15 | 4.5 - 18 | THT |  | |||
| 32 |   | R-551.2PA | 15 | 4.5 - 18 | THT |  | |||
| 33 |   | R-551.8DA | 22.5 | 4.5 - 18 | THT |  | |||
| 34 |   | R-551.8PA | 22.5 | 4.5 - 18 | THT |  | |||
| 35 |   | R-552.5DA | 27.5 | 4.5 - 18 | THT |  | |||
| 36 |   | R-552.5PA | 27.5 | 4.5 - 18 | THT |  | |||
| 37 |   | R-553.3DA | 27.5 | 4.5 - 18 | THT |  | |||
| 38 |   | R-553.3PA | 27.5 | 4.5 - 18 | THT |  | |||
| 39 |   | R-555.0DA | 27.5 | 7 - 18 | THT |  | |||
| 40 |   | R-555.0PA | 27.5 | 7 - 18 | THT |  | 
| 标题 | 类型 | 日期 | 
|---|---|---|
| R-5A.pdf | Datasheet |