For Reference Only
| Part Number | INN2123K |
| Manufacturer | Power Integrations |
| Category | Integrated Circuits (ICs) › AC DC Converters, Offline Switches |
| Description | IC OFFLINE SW MULT TOP 16ESOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | INN2123K PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | INN2123K |
| Brand: | Power Integrations |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | AC DC Converters, Offline Switches |
| Manufacturer: | Power Integrations |
| Product Status: | Discontinued at Digi-Key |
| Output Isolation: | Isolated |
| Internal Switch(s): | Yes |
| Voltage - Breakdown: | 650V |
| Topology: | Flyback, Secondary Side SR |
| Voltage - Start Up: | - |
| Voltage - Supply (Vcc/Vdd): | - |
| Duty Cycle: | 60% |
| Frequency - Switching: | 100kHz |
| Power (Watts): | 12 W |
| Fault Protection: | Over Temperature, Over Voltage |
| Control Features: | - |
| Operating Temperature: | -40°C ~ 105°C (TA) |
| Package / Case: | 16-PowerSOIC (0.350", 8.89mm Width), 15 Leads |
| Supplier Device Package: | eSOP-R16B |
| Mounting Type: | Surface Mount |
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| In Stock | 38637 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.09000 | $1.09 |
| 100 | $0.89890 | $89.89 |
| 1000 | $0.76760 | $767.6 |
| 10000 | $0.65448 | $6544.8 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
