Power Integrations, LNK305PNStep-Down Switching Regulator, 1-Channel 280mA 7-Pin, DIPB
- RS Stock No.:
- 146-5633
- Mfr. Part No.:
- LNK305PN
- Manufacturer:
- Power Integrations
250 In Global stock for delivery NCR Plus within 10 working day(s), rest of PH within 14 working days
Added
Price Each (In a Tube of 50)
PHP41.76
(exc. VAT)
PHP46.77
(inc. VAT)
| Units | Per Unit | Per Tube* |
| 50 - 50 | PHP41.76 | PHP2,088.00 |
| 100 - 100 | PHP40.507 | PHP2,025.35 |
| 150 + | PHP39.292 | PHP1,964.60 |
| *price indicative | ||
- RS Stock No.:
- 146-5633
- Mfr. Part No.:
- LNK305PN
- Manufacturer:
- Power Integrations
Technical data sheets
Legislation and Compliance
Product Details
LinkSwitch-TN, Power Integrations
The LinkSwitch-TN family of very low power AC-DC, Non-Isolated passive power supply replacements.
700 V Internal MOSFET Rating
Self-Powered
ON/OFF Control
Hysteretic Thermal Shutdown
Power Limiting
Frequency Jitter Reduces EMI
EcoSmart Low Standby/No-load Power Consumption
Self-Powered
ON/OFF Control
Hysteretic Thermal Shutdown
Power Limiting
Frequency Jitter Reduces EMI
EcoSmart Low Standby/No-load Power Consumption
LinkSwitch-TN is specifically designed to replace all linear and capacitor-fed (cap dropper) non-isolated power supplies in the under 360 mA output current range at equal system cost while offering much higher performance and energy efficiency. LinkSwitch-TN devices integrate a 700 V power MOSFET, oscillator, simple On/Off control scheme, a high-voltage switched current source, frequency jittering, cycle-by-cycle current limit and thermal shutdown circuitry onto a monolithic IC.
Tight tolerances and negligible temperature variation
System level thermal overload, output short-circuit and open loop protection
Supports buck, buck-boost and flyback topologies
Excellent line and load regulation even with typical configuration
High bandwidth provides fast turn-on with no overshoot
Current limit operation rejects line ripple
Built-in current limit and hysteretic thermal protection
System level thermal overload, output short-circuit and open loop protection
Supports buck, buck-boost and flyback topologies
Excellent line and load regulation even with typical configuration
High bandwidth provides fast turn-on with no overshoot
Current limit operation rejects line ripple
Built-in current limit and hysteretic thermal protection
Switching Voltage Regulators, Power Integrations
Specifications
Attribute | Value |
|---|---|
| Maximum Output Current | 280mA |
| Maximum Output Voltage | 700 V |
| Regulator Function | Boost, Buck, Flyback |
| Minimum Output Voltage | -0.3 V |
| Minimum Input Voltage | 85 V ac |
| Maximum Input Voltage | 265 V ac |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Maximum Switching Frequency | 70 kHz |
| Pin Count | 7 |
| Package Type | DIPB |
| Maximum Operating Temperature | +150 °C |
| Length | 9.83mm |
| Width | 3.68mm |
| Minimum Operating Temperature | -40 °C |
| Dimensions | 9.83 x 6.6 x 3.68mm |
| Height | 3.68mm |