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See Product Specifications
| Part Number: | FSFR1900 |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | PMIC - AC DC Converters, Offline Switchers |
| Manufacturer: | Fairchild Semiconductor |
| Packaging: | Tube |
| Product Status: | Obsolete |
| Output Isolation: | Isolated |
| Internal Switch(s): | Yes |
| Voltage - Breakdown: | 500V |
| Topology: | Half-Bridge |
| Voltage - Start Up: | 14.5 V |
| Voltage - Supply (Vcc/Vdd): | 11.3V ~ 25V |
| Duty Cycle: | 50% |
| Frequency - Switching: | Up to 300kHz |
| Power (Watts): | 300 W |
| Fault Protection: | Current Limiting, Over Load, Over Temperature, Over Voltage |
| Control Features: | EN, Frequency Control |
| Operating Temperature: | -40°C ~ 130°C (TJ) |
| Package / Case: | 10-SSIP Module, 9 Leads, Formed Leads |
| Supplier Device Package: | 9-SIP |
| Mounting Type: | Through Hole |
