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Description
TOREX XC6220B331MR-G Fixed LDO Voltage Regulator, 1.6V to 6V, 655mV Dropout, 3.3Vout, 1Aout, SOT-25-5The XC6220B331MR G is a highly accurate low noise high speed low dropout and large current CMOS Voltage Regulator with GreenOperation function. The XC6220 series consists of a voltage reference, an error amplifier, a current limiter, an inrush current prevention circuit and a phase compensation circuit plus a driver transistor. With a 0. 2R on resistance driver transistor integrated and with output currents up to 1A, the ultra low dropout voltage
The XC6220B331MR-G is a highly accurate low noise high speed low dropout and large current CMOS Voltage Regulator with GreenOperation function. The XC6220 series consists of a voltage reference, an error amplifier, a current limiter, an inrush current prevention circuit and a phase compensation circuit plus a driver transistor. With a 0.2R on-resistance driver transistor integrated and with output currents up to 1A, the ultra low dropout voltage performance greatly extends battery life as does the GreenOperation function which can switch between high speed and power save modes automatically. Low ESR ceramic capacitors can be used for the output stabilization capacitor (CL). Output voltage is selectable in 0.05V increments within the range of 0.8 to 5.0V, using laser trimming technologies.
- Ceramic capacitor compatible
- Over-current protection circuit and a thermal shutdown circuit are built in
- Over-current protection circuit will operate when the output current reaches its limit current
- Thermal shutdown circuit will operate when the junction temperature reaches its limit temperature
- Inrush protection circuit works by controlling the inrush current
- Any fluctuations to VIN caused by inrush current during system start up can be minimized
- CE function enables the output to be turned off
- IC becomes a stand-by mode resulting in greatly reduced power consumption
Applications
Power Management, Fibre Optics, Audio
- :
- 6V
- :
- 3.3V
- :
- -40°C
- :
- 1A
- :
- -
- :
- 85°C
- :
- 5Pins
- :
- -
- :
- Fixed
- :
- 1.6V
- :
- 3.3V 1A LDO Voltage Regulators
- :
- -
- :
- SOT-25
- :
- Each
- :
- 655mV
- :
- -
Product details
| Input Voltage Max | 6V |
| Fixed Output Voltage Nom. | 3.3V |
| Operating Temperature Min | -40°C |
| Output Current | 1A |
| Adjustable Output Voltage Max | - |
| Operating Temperature Max | 85°C |
| No. of Pins | 5Pins |
| Adjustable Output Voltage Min | - |
| Output Type | Fixed |
| Input Voltage Min | 1.6V |
| Product Range | 3.3V 1A LDO Voltage Regulators |
| Automotive Qualification Standard | - |
| LDO Regulator Case Style | SOT-25 |
| Packaging | Each |
| Dropout Voltage Vdo | 655mV |
| MSL | - |
Other details
| Brand | TOREX |
| Part Number | XC6220B331MR-G |
| Quantity | Each |
| Technical Data Sheet EN |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
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- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.9 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
Cracked heels are gone after 5 applications
Size: Regular, Color: Cream
These moisturizing socks work great. My heels are happy again. The open toe design makes it so my feet don’t overheat at night. It only took 5 times to get rid of my painful cracked heels. Now I wear them 1-2 times a week to keep my heels healthy.
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Reviewed in the United States on January 6, 2026
★★★★★ 4
Really nice but needs a few small improvements
Size: Regular, Color: Cream
Super comfortable and the gel lining feels so nice on my feet. They seem to do their job and help with moisturizing and so far the quality has been great. I deducted a star because they can be difficult to clean and may not fit wider feet. Otherwise a great value for your money
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Reviewed in the United States on December 31, 2025
★★★★★ 5
Perfect socks for cracked heels
Size: Regular, Color: Cream
These are the best for your cracked heels. They still keep their shape and softening power even after washing.
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Reviewed in the United States on January 4, 2026
★★★★★ 5
stocking stuffer
Size: Regular, Color: Cream
I bought these for my girlfriend stocking stuffers. They work well and are reusable.
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Reviewed in the United States on February 25, 2026
★★★★★ 3
So So Socks
Size: Regular, Color: Cream
These are very comfortable socks. I machine washed them on a gentle cool water cycle and they ravelled. That is disappointing quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026