Power Integrations TNY280GN-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.62 | $1.62 |
| 15+ | $1.57 | $23.55 |
| 25+ | $1.54 | $38.50 |
| 50+ | $1.45 | $72.50 |
| 100+ | $1.28 | $128.00 |
| N+ | $0.26 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | TinySwitch®-III |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 65% |
| Frequency - Switching | 132kHz |
| Power (Watts) | 36.5 W |
| Fault Protection | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit |
| Control Features | EN |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SMD (7 Leads), Gull Wing |
| Supplier Device Package | SMD-8C |
| ROHS |  |
The Power Integrations TNY280GN-TL is an isolated flyback offline switcher from the TinySwitch®-III series with an integrated power switch. It delivers up to 36.5 W at 132kHz switching frequency with 65% maximum duty cycle and a 700V breakdown voltage. Housed in an 8-SMD gull-wing package, it offers current limiting, open loop, over temperature, over voltage, and short circuit protection across a -40°C to 150°C junction temperature range.
- Integrated switch and EN control simplify isolated flyback designs.
- 700V breakdown voltage supports wide-mains offline operation.
- Comprehensive protection (current limiting, open loop, OVP, OTP, SCP) improves reliability.
- Wide -40°C to 150°C junction temperature range suits demanding environments.
- Compact 8-SMD gull-wing package eases space-constrained layouts.
Compact AC-DC Adapters
The TNY280GN-TL's integrated switch and 36.5 W power rating suit small isolated flyback adapters for consumer electronics.
Standby and Auxiliary Supplies
EN control feature and 132kHz switching support efficient auxiliary power in appliances and industrial systems.
Home Appliance Power
Wide -40°C to 150°C junction temperature range and comprehensive protection enable reliable appliance power supplies.
Industrial Control Power
700V breakdown and open-loop/over-voltage protection support robust offline supplies in control equipment.
Metering and IoT Devices
Compact 8-SMD gull-wing package and low external part count fit space-constrained isolated power designs.
- Q: What topology does the TNY280GN-TL use?
- A: It is an isolated flyback offline switcher.
- Q: Does it include an internal switch?
- A: Yes, the power switch is integrated on-chip.
- Q: What is the breakdown voltage?
- A: 700V breakdown voltage rating.
- Q: What is the maximum output power?
- A: Up to 36.5 W.
- Q: What is the switching frequency and duty cycle?
- A: 132kHz switching frequency with 65% maximum duty cycle.
- Q: What protections are included?
- A: Current limiting, open loop, over temperature, over voltage, and short circuit protection.
TNY280GN-TL.pdf
- Q: What topology does the TNY280GN-TL use?
- A: It is an isolated flyback offline switcher.
- Q: Does it include an internal switch?
- A: Yes, the power switch is integrated on-chip.
- Q: What is the breakdown voltage?
- A: 700V breakdown voltage rating.
- Q: What is the maximum output power?
- A: Up to 36.5 W.
- Q: What is the switching frequency and duty cycle?
- A: 132kHz switching frequency with 65% maximum duty cycle.
- Q: What protections are included?
- A: Current limiting, open loop, over temperature, over voltage, and short circuit protection.
