Power Integrations INN2023K-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.00 | $1.00 |
| 15+ | $0.97 | $14.55 |
| 25+ | $0.95 | $23.75 |
| 50+ | $0.89 | $44.50 |
| 100+ | $0.79 | $79.00 |
| N+ | $0.16 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | InnoSwitch™-CH |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| 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 | Current Limiting, Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-PowerSOIC (0.350", 8.89mm Width), 15 Leads |
| Supplier Device Package | eSOP-R16B |
| ROHS |  |
The Power Integrations INN2023K-TL is a flyback offline switcher from the InnoSwitch™-CH series with secondary side SR and an integrated switch, providing galvanically isolated output. It delivers up to 12W at 100kHz with a 60% maximum duty cycle and a 650V breakdown voltage. Built-in current limiting, over temperature, and over voltage protection support robust designs. Supplied in a 16-PowerSOIC (15 leads) package rated for -40°C to 85°C ambient temperature.
- Secondary side SR and integrated switch simplify isolated flyback designs.
- 650V breakdown voltage provides headroom for universal AC mains input.
- Built-in current limiting, over temperature, and over voltage protection enhance reliability.
- 12W output at 100kHz supports compact isolated supplies.
- 16-PowerSOIC package suits space-constrained designs.
Compact Isolated Adapters
The INN2023K-TL delivers up to 12W in a flyback topology with secondary side SR and an integrated switch, ideal for compact isolated chargers. The 650V breakdown voltage provides margin for universal mains input.
USB and Consumer Chargers
With 100kHz switching and 60% max duty cycle, this device supports efficient isolated supplies in consumer charging products.
Standby and Bias Supplies
Current limiting and over voltage protection help safeguard low-power isolated bias rails in appliances and industrial equipment.
IoT and Smart Device Power
The -40°C to 85°C ambient temperature range and over temperature protection support reliable operation in connected device supplies.
- Q: What topology does the INN2023K-TL use?
- A: It is a flyback offline switcher with secondary side SR and an integrated switch, providing galvanically isolated output.
- Q: What is the breakdown voltage?
- A: The INN2023K-TL has a 650V breakdown voltage rating.
- Q: How much power does it deliver?
- A: It delivers up to 12W at 100kHz switching frequency with 60% max duty cycle.
- Q: What protections are included?
- A: Current limiting, over temperature, and over voltage protection are built in.
- Q: What package and temperature range?
- A: It comes in a 16-PowerSOIC (15 leads) package rated for -40°C to 85°C ambient temperature.
INN2023K-TL.pdf
- Q: What topology does the INN2023K-TL use?
- A: It is a flyback offline switcher with secondary side SR and an integrated switch, providing galvanically isolated output.
- Q: What is the breakdown voltage?
- A: The INN2023K-TL has a 650V breakdown voltage rating.
- Q: How much power does it deliver?
- A: It delivers up to 12W at 100kHz switching frequency with 60% max duty cycle.
- Q: What protections are included?
- A: Current limiting, over temperature, and over voltage protection are built in.
- Q: What package and temperature range?
- A: It comes in a 16-PowerSOIC (15 leads) package rated for -40°C to 85°C ambient temperature.
