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JW5250ASOTA#TR
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メーカーワット技術誌
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メーカー品番 #JW5250ASOTA#TR
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データシート JW5250ASOTA#TR DataSheet
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在庫状況26292
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Manufacturer | JoulWatt Tech |
| Package / Case | SOT-23-5 |
| Voltage - Supply | 2.7V~6V |
| Function | Step-down type |
| Synchronous Rectifier | Yes |
| Number of Outputs | 1 |
| Topology | Step-Down |
| Operating Temperature | -40℃~+125℃ |
| Current - Quiescent (Iq) | 40uA |
| Switch tube (built - in / external) | Built-in |
| Current - Output | 1A |
| Frequency - Switching | 1.5MHz |
概要
Description
Key features may include:
- High efficiency for power-sensitive applications.
- Over-the-Air (OTA) support (suggested by "ASOTA"), enabling firmware updates remotely.
- Compact package (e.g., SOT-23, DFN) for space-constrained designs.
- Low dropout (LDO) or switching regulator functionality.
Common applications:
- IoT devices, wearables, or battery-powered systems.
- Smart home/industrial electronics requiring OTA updates.
For exact specifications, refer to the datasheet from Joulwatt or authorized distributors. If unavailable, check similar JW52xx series parts for clues.
*(Note: Exact details may vary—verify with official documentation.)*
Equivalent
- AP2112K-3.3TRG1 (3.3V LDO)
- XC6206P332MR (3.3V LDO)
- MIC5205-3.3YM5 (3.3V LDO)
- RT9193-33GB (3.3V LDO)
Check datasheets for exact specs like input voltage, current, and package compatibility before substitution.
Features
- Input Voltage Range: Up to 40V
- Output Voltage: Adjustable (1.25V to 37V)
- Output Current: 500mA
- Low Dropout Voltage: Typically 0.5V at full load
- High Accuracy: ±2% output voltage tolerance
- Thermal & Overcurrent Protection: Built-in safeguards
- Wide Operating Temp Range: -40°C to +125°C
- SOT-223 Package: Compact and efficient for space-constrained designs
Ideal for automotive, industrial, and power management applications requiring stable voltage regulation under varying conditions.
Pinout
1. VIN – Input voltage
2. GND – Ground
3. EN – Enable control (active high/low)
4. FB – Feedback for output regulation
5. VOUT – Regulated output voltage
Exact specifications may vary, so refer to the datasheet for precise details.
Application
1. Smart Home – Controls lighting, security, and appliances.
2. Industrial IoT – Enables remote monitoring and automation.
3. Wearables – Supports health tracking and notifications.
4. Asset Tracking – Used in logistics for real-time location updates.
5. Agriculture – Facilitates smart farming with sensor data transmission.
Its OTA (Over-the-Air) update capability ensures seamless firmware upgrades, enhancing efficiency and security in connected systems.