Fremont Micro Devices Ltd FT838R-BL-RT
Regular price
$0.38
Regular price
$0.40
Sale price
$0.38
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.38 | $0.38 |
| 15+ | $0.37 | $5.55 |
| 25+ | $0.36 | $9.00 |
| 50+ | $0.34 | $17.00 |
| 100+ | $0.30 | $30.00 |
| N+ | $0.06 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Fremont Micro Devices Ltd |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Flyback |
| Voltage - Start Up | 17.6 V |
| Voltage - Supply (Vcc/Vdd) | 6.6V ~ 30V |
| Duty Cycle | - |
| Frequency - Switching | - |
| Power (Watts) | 18 W |
| Fault Protection | Current Limiting, Open Circuit, Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| ROHS |  |
FT838R-BL-RT Offline Flyback Switching Controller IC
The FT838R-BL-RT from Fremont Micro Devices is a high-reliability offline flyback switching controller designed for mission-critical power supply applications in aerospace, automotive, industrial, medical, and telecommunications systems.
Key Features & Benefits
- 18W Isolated Power Output - Delivers reliable power conversion with galvanic isolation for enhanced safety and noise immunity
- Wide Input Voltage Range (6.6V ~ 30V) - Flexible operation across diverse power supply architectures
- Comprehensive Fault Protection - Built-in current limiting, open circuit, over temperature, and over voltage protection ensures long-term reliability
- Compact SOT-23-5 Package - Space-efficient surface mount design ideal for high-density PCB layouts
- Extended Operating Temperature (-40°C ~ 125°C) - Proven performance in harsh environmental conditions
- RoHS Compliant - Meets global environmental and regulatory standards for conflict-free, lead-free manufacturing
Applications
This flyback controller is engineered for demanding applications requiring high reliability, long lifecycle availability, and full traceability:
- Aerospace avionics and flight control systems
- Automotive ECU and powertrain electronics
- Industrial automation and process control
- Medical diagnostic and therapeutic equipment
- Telecommunications infrastructure and base stations
Quality & Compliance
As an authorized distributor, we provide full traceability documentation, RoHS/REACH compliance certificates, and long lifecycle availability commitments to support your critical design-in requirements.
FT838R-BL-RT.pdf
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