FS50 overview
FS50 is a component documented by XP Power Limited. The PDF description identifies it as "ISOLATED, PROPORTIONAL DC TO HV DC CONVERTERS." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: XP Power Limited
- Part number: FS50
- Category: IC
- Datasheet length: 9 Pages
Key features noted in the PDF
- Output Proportional and Linear to Input <0.7V Turn-On Voltage
- SMART FEATURES for Enhanced Reliability: Over-Temperature Protection with Automatic Shutdown and Error Code Over-Voltage Protection with Automatic Shutdown and Error Code Output
- Disable Pin, TTL Compatible High=Off
- No Minimum Load Current Required
- Low-Noise, Quasi-Sinewave Oscillator
- Inaudible >25kHz Oscillator, Low EMI/RFI
- Low Conducted Emissions and Low Input Ripple Current
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- Extended Operating Temperature: -55º to +85ºC (Case)(-T Option)*6 Extended Environmental Screening and Burn-In Available, Consult Factory Electrophoresis Piezo Devices Capacitor Charging Mass Spectrometry Electrostatic Chucks The new FS Se.
- Outputs ranging from 200V through 6kV are of - fered in miniature, cost-effective, PC-mount packages.
- Based on XP EMCO’s proven high-reliability, high voltage power conversion topol- ogy, the FS Series boasts a full ten watts of output power for each model and features a low 0.7V turn-on voltage.
- The frequency of the oscillator is stable throughout the operating range, allowing for easy additional filtering, and always operates well above the audio frequency range.
- This series features sturdy, galvanic input-to-output high voltage isolation, conservatively rated at +/-2,500V + Vout with less than 100pF of coupling capacitance and less than 100nA of leakage current.
- However, the pin 6 error signal will remain high until reset by power cycling the +5V logic.
- The fault monitor circuit is powered by an external 5V to allow for 0.7 to full input voltage proportional operation of the high voltage converter.
Topics covered by the datasheet
The document includes sections related to:
- FEATURES
- APPLICATIONS
Engineering review checklist
- Verify capacitance tolerance, rated voltage, temperature range and any DC-bias derating.
- Check ESR, ripple-current capability, lifetime and polarity requirements under worst-case conditions.
- Confirm package dimensions, land pattern and reflow or mounting limits for the selected ordering code.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the FS50 datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=fs50-xp-power-limited