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- Dongke Semiconductor
| Minimum Order Quantity | 50 Piece |
| Brand | DONGKE |
| Usage/Application | Electronics |
| Mounting Type | DIP |
| Part Number | DK125 |
| Color | BLACK |
| Bit Usage | NA |
| Design | NA |
| Full Scale | NA |
| Linearity | NA |
| Memory | NA |
| Output Signals | NA |
| Protection Degree | NA |
| Technology | NA |
| Number Of Pins | 8 PIN |
| Input Voltage | NA |
AC/DC power adapters
·DVD/VCD/DVB power supply
·Air conditioner power supply
·Electromagnetic oven power supply
·LED driver applications
· TV/Monitor power supply
· Household electrical appliance
| Minimum Order Quantity | 2000 Piece |
| Brand | DONGKE SEMICONDUCTOR |
| Usage/Application | Power |
| Mounting Type | DIP |
| Part Number | DK124 |
| Color | BLACK |
| Bit Usage | NA |
| Number Of Pins | 8 PIN |
AC/DC power adapters·DVD/VCD/DVB power supply·Air conditioner power supply·Electromagnetic oven power supply·LED driver applications· TV/Monitor power supply· Household electrical appliance
| Minimum Order Quantity | 2000 Piece |
| Brand | DONGKE SEMICONDUCTOR |
| Usage/Application | Power |
| Mounting Type | DIP |
| Part Number | DK112 |
| Color | BLACK |
| Bit Usage | NA |
| Design | NA |
| Full Scale | NA |
| Linearity | NA |
| Memory | NA |
| Output Signals | Be optimized with 18V output non-isolated application 85~265VAC wide input voltage scope |
| Protection Degree | NA |
| Technology | NA |
| Number Of Pins | 8 PIN |
The DK112 is specially design for low power switch mode control, it is widely use in small household electrical appliances. 85V—265V wide range AC power input. 65KHz Oscillation Frequency. ... Self-power supply design, no need for additional IC to supply the electricity.
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| Minimum Order Quantity | 100 Piece |
| Brand | DONGKE |
| Usage/Application | Power |
| Mounting Type | DIP |
| Part Number | DK1203 |
| Color | BLACK |
| Bit Usage | NA |
| Design | NA |
| Full Scale | NA |
| Linearity | NA |
| Memory | NA |
| Output Signals | NA |
| Protection Degree | NA |
| Technology | NA |
| Number Of Pins | 8 PIN |
DK1203 is a secondary feedback flyback AC-DC offline switching power supply control chip. The chip has built-in high-voltage power tubes and self-powered circuits, with few external components and simple transformer design (the transformer for the isolated output circuit only needs two windings).
4.8/5
Reviewed by 21 Users
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