Power Integrations TNY284DG-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.62 | $0.62 |
| 15+ | $0.60 | $9.00 |
| 25+ | $0.59 | $14.75 |
| 50+ | $0.55 | $27.50 |
| 100+ | $0.49 | $49.00 |
| N+ | $0.10 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | TinySwitch®-4 |
| 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 | 67% |
| Frequency - Switching | 124kHz ~ 140kHz |
| Power (Watts) | 6 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-SOIC (0.154", 3.90mm Width), 7 Leads |
| Supplier Device Package | SO-8C |
| ROHS |  |
The Power Integrations TNY284DG-TL is an isolated flyback offline switcher from the TinySwitch®-4 series with an integrated switch and a 725V breakdown rating. It delivers up to 6W, switches from 124kHz to 140kHz with a 67% maximum duty cycle, and includes current limiting, open loop, over temperature, over voltage, and short circuit protection. It is housed in an 8-SOIC (7 leads) package.
- Integrated switch and 725V breakdown simplify low-power isolated flyback design.
- 6W power rating suits compact bias and auxiliary offline supplies.
- 124kHz to 140kHz switching frequency supports small magnetics and compact footprint.
- Comprehensive protection (current limiting, open loop, over temperature, over voltage, short circuit) improves reliability.
- -40°C to 150°C operating range fits thermally demanding applications.
Low-Power Isolated Supplies
With a 6W power rating and integrated switch, this flyback switcher suits compact isolated bias and auxiliary supplies in offline applications.
Compact 8-SOIC Designs
The 8-SOIC (7 leads) package and 124kHz to 140kHz switching frequency enable small, low-component-count isolated flyback converters.
Reliable Protection
Current limiting, open loop, over temperature, over voltage, and short circuit protection support dependable operation across fault conditions.
Wide Temperature Operation
A -40°C to 150°C operating range makes the device suitable for thermally demanding environments.
- Q: What topology does the TNY284DG-TL use?
- A: It is an isolated flyback offline switcher with an integrated switch.
- Q: What is the breakdown voltage?
- A: The device has a 725V breakdown rating.
- Q: What is the power rating?
- A: It delivers up to 6W.
- Q: What switching frequency does it use?
- A: It operates from 124kHz to 140kHz with a 67% maximum duty cycle.
- Q: What protections are included?
- A: Current limiting, open loop, over temperature, over voltage, and short circuit protection.
TNY284DG-TL.pdf
- Q: What topology does the TNY284DG-TL use?
- A: It is an isolated flyback offline switcher with an integrated switch.
- Q: What is the breakdown voltage?
- A: The device has a 725V breakdown rating.
- Q: What is the power rating?
- A: It delivers up to 6W.
- Q: What switching frequency does it use?
- A: It operates from 124kHz to 140kHz with a 67% maximum duty cycle.
- Q: What protections are included?
- A: Current limiting, open loop, over temperature, over voltage, and short circuit protection.
