Power Integrations LNK6773V
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.80 | $0.80 |
| 15+ | $0.77 | $11.55 |
| 25+ | $0.76 | $19.00 |
| 50+ | $0.71 | $35.50 |
| 100+ | $0.63 | $63.00 |
| N+ | $0.13 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch™-HP |
| Packaging | Tube | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 64% |
| Frequency - Switching | 120kHz ~ 136kHz |
| Power (Watts) | 25 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 12-SDIP (0.412", 10.46mm), 11 Leads, Exposed Pad |
| Supplier Device Package | eDIP-12 |
| ROHS |  |
The LNK6773V from Power Integrations is a Flyback offline switcher in the LinkSwitch™-HP series, delivering up to 25 W with a 725V breakdown rating. It integrates the power switch for a galvanically isolated output, operates at 120kHz to 136kHz with 64% maximum duty cycle, and includes current limiting, over load, over temperature, over voltage, and short circuit protection. Housed in a 12-SDIP exposed-pad package rated for -40°C to 150°C junction temperature.
- Integrated switch simplifies isolated flyback designs and reduces external component count.
- 725V breakdown voltage provides strong margin for universal offline input.
- Comprehensive fault protection (current limiting, over load, over temperature, over voltage, short circuit) improves reliability.
- Wide -40°C to 150°C junction temperature range supports demanding environments.
- Exposed-pad 12-SDIP package aids thermal management.
Compact AC-DC Adapters
The LNK6773V provides up to 25 W in an isolated flyback topology with an integrated switch, reducing external parts for compact adapters. The 725V breakdown rating offers margin for universal AC input.
Auxiliary and Bias Supplies
Operating at 120kHz to 136kHz with 64% maximum duty cycle, this LinkSwitch-HP device supports auxiliary rails. Over load and short circuit protection safeguard the supply during faults.
Industrial Power Systems
With a -40°C to 150°C junction temperature range, the LNK6773V suits industrial environments. The 12-SDIP exposed-pad package helps dissipate heat in dense layouts.
Appliance Power Supplies
Galvanically isolated flyback operation with integrated switch simplifies offline design, while over temperature and over voltage protection support dependable operation.
- Q: What topology does the LNK6773V use?
- A: It is a Flyback offline switcher with galvanically isolated output and an integrated switch.
- Q: What is the breakdown voltage?
- A: 725V Vds rating.
- Q: How much power can it deliver?
- A: Up to 25 W.
- Q: What switching frequency does it operate at?
- A: 120kHz to 136kHz with a 64% maximum duty cycle.
- Q: What protections are included?
- A: Current limiting, over load, over temperature, over voltage, and short circuit protection.
LNK6773V.pdf
- Q: What topology does the LNK6773V use?
- A: It is a Flyback offline switcher with galvanically isolated output and an integrated switch.
- Q: What is the breakdown voltage?
- A: 725V Vds rating.
- Q: How much power can it deliver?
- A: Up to 25 W.
- Q: What switching frequency does it operate at?
- A: 120kHz to 136kHz with a 64% maximum duty cycle.
- Q: What protections are included?
- A: Current limiting, over load, over temperature, over voltage, and short circuit protection.
