FSL126MR AC-DC Power Conversion by ON Semiconductor
650V Integrated Power Switch with 67kHz frequency and adjustable current limit for 17W offline flyback converters
| Status: | Active |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Features
| Internal Avalanche-Rugged SenseFET (650V) |
| Under 50mW Standby Power Consumption at265VAC, No-load Condition with Burst Mode |
| Precision Fixed Operating Frequency withFrequency Modulation for Attenuating EMI |
| Internal Startup Circuit |
| Built-in Soft-Start: 15ms |
| Pulse-by-Pulse Current Limiting |
| Various Protections: Over-Voltage Protection(OVP), Overload Protection (OLP), Output-ShortProtection (OSP), Abnormal Over-CurrentProtection (AOCP), Internal Thermal ShutdownFunction with Hysteresis (TSD) |
| Auto-Restart Mode |
| Under-Voltage Lockout (UVLO) |
| Low Operating Current: 1.8mA |
| Adjustable Peak Current Limit |
| Applications |
|---|
| Motion Control - Home Appliance |
| Smart Grid |
| LED TV |
| End Products |
|---|
| Motion Control - Industrial Motor |
| Smart Meter |
Specifications
| Description | FSL126MR |
|---|---|
| Compliance | Pb-free Halide free |
| Control Mode | Current Mode |
| fsw Typ (kHz) | 67 |
| RDS(ON) Typ (Ω) | 4.9 |
| V(BR)DSS Max (V) | 650 |
| IPeak (mA) | 1500 |
| HV Start-up Min (V) | Yes |
| UVLO | Yes |
| Short Circuit Protection | Yes |
| Latch | No |
| Package Type | PDIP-8 |
Alternative Descriptions
| SWITCH, PWM, FET, 21W, 8DIP | Farnell |
| Power Switcher/Tube |Onsemi FSL126MR | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a FSL126MR?
Additional datasheets, footprints and schematics for FSL126MR are listed on our Part Details page. You can also find images and similar parts to FSL126MR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for FSL126MR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view FSL126MR price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does FSL126MR fall under?
The FSL126MR is listed under Power Management > AC-DC Power Conversion > Offline Regulators.
Can I view similar or alternative parts?
You can view similar parts to FSL126MR when available in the Offline Regulators range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the FSL126MR you can contact the distributor directly for product support, shipping queries etc.
Is the FSL126MR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for FSL126MR have stock available?
Authorised distributors including Farnell and Newark Electronics have stock available or on a lead time for FSL126MR.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for FSL126MR often in real-time on the comparison pages.
What if I can't find stock of FSL126MR?
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