Power Integrations LNK3773D-H006-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.43 | $1.43 |
| 15+ | $1.38 | $20.70 |
| 25+ | $1.35 | $33.75 |
| 50+ | $1.28 | $64.00 |
| 100+ | $1.13 | $113.00 |
| N+ | $0.23 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | |
| Packaging | Bulk | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Flyback, Secondary Side SR |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | 85V ~ 265V |
| Duty Cycle | - |
| Frequency - Switching | 66kHz |
| Power (Watts) | 15 W |
| Fault Protection | Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width), 14 Leads |
| Supplier Device Package | 16-SO B |
| ROHS |  |
The Power Integrations LNK3773D-H006-TL is an isolated flyback offline switcher with secondary-side synchronous rectification. It integrates the power switch with a 725V breakdown rating, delivers 15 W at 66kHz, and operates from an 85V to 265V Vcc supply. Protection includes over temperature and over voltage. Housed in a 16-SOIC (14 leads), it operates over a -40°C to 105°C ambient temperature range.
- Integrated switch reduces external component count and board space.
- Secondary-side SR flyback topology improves isolated output regulation.
- 725V breakdown supports universal offline input designs.
- Over temperature and over voltage protection enhance reliability.
- Compact 16-SOIC package suits space-constrained designs.
Compact Isolated Supplies
The 15 W rating and 66kHz switching suit compact isolated flyback supplies. Secondary-side SR improves output regulation.
Offline Adapters
725V breakdown and 85V–265V Vcc support universal offline input designs for isolated adapters.
Consumer Electronics Power
Integrated switch and secondary-side SR reduce external parts for small-form-factor power stages.
Industrial Control Rails
Operating temperature of -40°C to 105°C supports reliable auxiliary power in industrial settings.
Housekeeping Supplies
Isolated flyback with SR delivers regulated isolated rails for control circuits.
- Q: What topology does the LNK3773D-H006-TL use?
- A: It is a flyback offline switcher with secondary-side synchronous rectification (SR), providing galvanically isolated output.
- Q: Does it have an integrated switch?
- A: Yes, the power switch is integrated on-chip.
- Q: What is the breakdown voltage?
- A: 725V Vds rating.
- Q: What is the Vcc supply range?
- A: 85V to 265V.
- Q: What power and frequency?
- A: 15 W output at 66kHz switching frequency.
- Q: What protections are included?
- A: Over temperature and over voltage protection.
LNK3773D-H006-TL.pdf
- Q: What topology does the LNK3773D-H006-TL use?
- A: It is a flyback offline switcher with secondary-side synchronous rectification (SR), providing galvanically isolated output.
- Q: Does it have an integrated switch?
- A: Yes, the power switch is integrated on-chip.
- Q: What is the breakdown voltage?
- A: 725V Vds rating.
- Q: What is the Vcc supply range?
- A: 85V to 265V.
- Q: What power and frequency?
- A: 15 W output at 66kHz switching frequency.
- Q: What protections are included?
- A: Over temperature and over voltage protection.
