Power Integrations INN2605K-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.79 | $1.79 |
| 15+ | $1.73 | $25.95 |
| 25+ | $1.69 | $42.25 |
| 50+ | $1.60 | $80.00 |
| 100+ | $1.41 | $141.00 |
| N+ | $0.28 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | InnoSwitch™-EP |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 60% |
| Frequency - Switching | 100kHz |
| Power (Watts) | 35 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 105°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 INN2605K-TL from Power Integrations, part of the InnoSwitch™-EP series, is an isolated offline Flyback switcher with an integrated 725V switch. It delivers up to 35 W at 100kHz with a 60% maximum duty cycle. Current limiting, over temperature, and over voltage protection are included, and it operates from -40°C to 105°C ambient in a 16-PowerSOIC package.
- Integrated 725V switch simplifies isolated Flyback design and cuts external parts.
- 35 W output at 100kHz supports compact isolated supplies.
- 60% max duty cycle aids transformer design flexibility.
- Protection includes current limiting, over temperature, and over voltage.
- 16-PowerSOIC package integrates controller and switch for space savings.
Isolated Flyback Power Supplies
With Flyback topology and an integrated 725V switch, the INN2605K-TL suits isolated supplies up to 35 W. The 100kHz frequency and 60% max duty cycle help balance transformer size and efficiency.
Compact Adapters and Chargers
Galvanic isolation and the integrated switch reduce external parts, making this device suitable for compact isolated adapters. Current limiting and over voltage protection improve reliability.
Industrial Control Bias Rails
The -40°C to 105°C ambient range supports operation in industrial environments where isolated bias supplies are required.
Space-Constrained Designs
The 16-PowerSOIC package with 15 leads integrates the controller and switch, saving board area in isolated Flyback designs.
- Q: What topology does the INN2605K-TL use?
- A: It uses a Flyback topology for isolated offline conversion.
- Q: Does it have an integrated switch?
- A: Yes, the power switch is integrated on-chip with a 725V breakdown rating.
- Q: What power level and frequency does it support?
- A: It delivers up to 35 W at a 100kHz switching frequency.
- Q: What is the maximum duty cycle?
- A: The maximum duty cycle is 60%.
- Q: What protections are included?
- A: Current limiting, over temperature, and over voltage protection.
INN2605K-TL.pdf
- Q: What topology does the INN2605K-TL use?
- A: It uses a Flyback topology for isolated offline conversion.
- Q: Does it have an integrated switch?
- A: Yes, the power switch is integrated on-chip with a 725V breakdown rating.
- Q: What power level and frequency does it support?
- A: It delivers up to 35 W at a 100kHz switching frequency.
- Q: What is the maximum duty cycle?
- A: The maximum duty cycle is 60%.
- Q: What protections are included?
- A: Current limiting, over temperature, and over voltage protection.
