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USL3638 |
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| Part Number | USL3638 |
| Manufacturer | UTC |
| Description | DIP-8 The UTC USL3638 is a high performance, high precision primary-side feedback and regulation and constant current controller for LED lighting, The UTC USL3638 operates in discontinuous conduc... |
| Features |
* Built-in 650V Power MOSFET * No Auxiliary winding for sensing and supplying * Constant current control without secondary sense and
feedback circuit. * Ultra low operating current to improve efficiency * Universal input voltage
* ±5% LED current accuracy * Choice for maximum duty cycle and OVP voltage * CS resistor short circuit protection * LED short and open circuit protection * Over temperature protection * VCC under-voltage protection
ORDERING INFORMATION Ordering Number Lead Free Halogen Free USL3638L-S08-R USL3638G-S08-R USL3638L-D08-T USL3638G-D08-T Package SOP-8 DIP-8 Pac... |
| Document |
 USL3638 Data Sheet
PDF 291.26KB |
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| 1 | USL3631 |
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| 2 | USL3633 |
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| 3 | USL3531 |
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| 4 | USL3531J |
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| 6 | USL3532J |
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Desde 2024. D4U Semiconductor.
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