R0.25S8-053.3-R
DC DC CONVERTER 3.3V 250MW
- 製造商
- RECOM Power
- 產品分類
- DC/DC 轉換器
- 封裝
- 8-SMD Module
- 庫存
- 1,411 件
- 供貨狀態
- 當前數量需確認。
產品屬性
| 製造商 | RECOM Power |
|---|---|
| 產品分類 | DC/DC 轉換器 |
| Applications | ITE (Commercial) |
| Current - Output (Max) | 76mA |
| Efficiency | 60 ~ 70% |
| Features | SCP |
| Min Qty | 1 |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 100°C |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Power (Watts) | 250 mW |
| Product status | Active |
| Series | ECONOLINE R0.25S (0.25W) |
| Size / Dimension | 0.49" L x 0.42" W x 0.28" H (12.8mm x 10.7mm x 7.0mm) |
| Type | Isolated Module |
| Voltage - Input (Max) | 5.5V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Isolation | 1 kV |
| Voltage - Output 1 | 3.3V |
| 資料表 | 查看資料表PDF |
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R0.25S8-053.3-R 的主要供貨及採購資訊。
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R0.25S8-053.3-R 詳細描述
Product Overview
The Recom Power R0.25S8-053.3-R is a single-output isolated module DC-DC converter in the ECONOLINE R0.25S (0.25W) series. It accepts a 4.5V to 5.5V input and delivers a 3.3V output at up to 76mA, with a rated output power of 250 mW. The module provides 1 kV input-to-output isolation and uses an 8-SMD surface-mount package measuring 0.49 in L x 0.42 in W x 0.28 in H (12.8 mm x 10.7 mm x 7.0 mm). It operates from -40°C to 100°C, has 60% to 70% efficiency, and includes an SCP feature.
Key Features
- Single 3.3V isolated output with 1 kV input-to-output separation.
- Input range of 4.5V to 5.5V.
- Maximum output current of 76mA and output power of 250 mW.
- Surface-mount 8-SMD module with 12.8 mm x 10.7 mm x 7.0 mm dimensions.
- Operating temperature range of -40°C to 100°C and efficiency of 60% to 70%.
- SCP feature included for the converter module.
Applications
- Commercial information technology equipment requiring a 3.3V rail separated from a 4.5V to 5.5V supply.
- Low-current 3.3V circuits that need input-to-output isolation in a compact board area.
- Surface-mount board designs requiring a single 250 mW isolated power rail.
Design & Procurement Notes
Designers should verify that the upstream supply remains within 4.5V to 5.5V and that the 3.3V load does not exceed 76mA or the 250 mW output rating. The 1 kV isolation rating should be considered when separating input and output domains and defining board layout. Because efficiency is 60% to 70%, thermal layout should account for module dissipation, especially near the 100°C upper operating limit. The 8-SMD surface-mount package and 12.8 mm x 10.7 mm x 7.0 mm size require board area and surface-mount assembly considerations. The SCP feature should be considered in the final schematic and layout review for part number R0.25S8-053.3-R.
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