Pay in installments of $28.41 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
INFINEON ICE2QS03GXUMA1 PWM Controller Switched-Mode Power Supply , 26V-9.8V supply, 52 kHz, SOIC-8The ICE2QS03G is a quasi resonant PWM Controller optimized for off line switch power supply. The digital frequency reduction with decreasing load enables a quasi resonant operation till very low load. As a result, the overall system efficiency is significantly improved compared to other conventional solutions. The active burst mode operation enables ultra low power consumption at standby mode with small and controllable output voltage ripple. Based on
The ICE2QS03G is a quasi-resonant PWM Controller optimized for off-line switch power supply. The digital frequency reduction with decreasing load enables a quasi-resonant operation till very low load. As a result, the overall system efficiency is significantly improved compared to other conventional solutions. The active burst mode operation enables ultra-low power consumption at standby mode with small and controllable output voltage ripple. Based on the BiCMOS technology, the product has a wide operation range (up to 25V) of IC power supply and lower power consumption. The numerous protection functions give a full protection of the power supply system in failure situations. All of these make the ICE2QS03G an outstanding controller for quasi resonant flyback converter in the market.
- Active burst mode for low standby power
- Quasi resonant operation
- Digital frequency reduction for better overall system efficiency
- Quasi resonant operation till very low load
- Active burst mode operation at light/no load for low standby input power (<100mW)
- Digital frequency reduction with decreasing load
- Startup cell for VCC pre-charging with constant current
- Built-in digital soft-start
- Foldback correction and cycle-by-cycle peak current limitation
- Latch-off mode for adjustable output over-voltage protection and short-winding protection
Applications
Consumer Electronics, Communications & Networking, Power Management, Audio
Product details
| Controller IC Case Style | SOIC |
| Operating Temperature Min | -40�C |
| Output Current | - |
| Operating Temperature Max | 130�C |
| No. of Pins | 8Pins |
| Frequency | 52kHz |
| Output Voltage | - |
| Input Voltage | - |
| Product Range | - |
| Automotive Qualification Standard | - |
| Supply Voltage Min | 9.8V |
| Packaging | Cut Tape |
| Supply Voltage Max | 26V |
| MSL | MSL 3 - 168 hours |
Other details
| Brand | INFINEON |
| Part Number | ICE2QS03GXUMA1 |
| Quantity | Each (Supplied on Cut Tape) |
| 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.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 7 reviews
Sort
Product Reviews
★★★★★ 5
☀️ Holy Grail SPF Mist! especially for makeup days 💦
Item Package Quantity: 1, Item Package Quantity: 1
If you hate the feeling of greasy sunscreen but still want serious protection, this is the glow-up you’ve been waiting for. I use this as the last step in my morning skincare and as a top-up over makeup throughout the day. It’s lightweight, non-greasy, and gives a dewy finish without looking oily, just a fresh, hydrated glow ✨
The mist is fine and even (no big droplets or weird stickiness), and it dries down fast. No white cast, no clogged pores, no breakouts. Just SPF 50+ that actually works with your makeup instead of wrecking it. I’ve even used it midday at Disneyland and didn’t burn once, and I’m someone who burns if I think too hard about sunshine 🥵
Helpful hint: Shake it well before spraying, and hold it about 6 inches from your face for a nice even mist. One pass usually does the trick, but I like to go back over my nose and cheeks for extra protection ☁️ It also doubles as a midday makeup refresher, especially when your foundation starts looking a little dry 🧴
I brought this with me on a full weekend trip to Disneyland and it absolutely earned its spot in my park bag 🎒 I was in the sun all day, both days, and didn’t burn at all, even with minimal shade and back-to-back rides 🎢 It layered like a dream over makeup, didn’t feel heavy, and made touch-ups fast and easy in between churros. This mist officially passed the Disneyland test. 🎡☀️💕
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 19, 2025
★★★★★ 3
Good but heavy smell
Item Package Quantity: 1
I will keep using this bc it works and the sprayer is sooo nice but the smell is so overwhelming. It’s not a bad smell but it’s just so heavy. I’ll use this one but I don’t see myself repurchasing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
★★★★★ 4
Good but confusing instructions
It is very glowy. After spraying this on my husband commented on why I was sweating so much 😹 I told him it’s my face mist spf. I have very dry and very sensitive skin and this has not broken me out (yet). I’ve used it for about a week now. I don’t know how much sun protection I’m really getting though. And reapplying it all through out the day, esp in the summer will lead to very very oily looking skin.
It’s also confusing because it says do not spray directly onto face. (?) I just hold my breath and close my eyes tightly before I put my mascara on and spray this. So far it’s been helpful with not making my make up look cakey. There is a smell but it’s not a bad smell, slightly fruity and the smell of spf. If you are sensitive to smells this might not be for you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2025
★★★★★ 5
Wonderful!
Item Package Quantity: 1
This makes your skin glow. Smells amazing. I’m older and in my 50s and it is great sun coverage and brightener. I will 100% keep using this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
★★★★★ 5
Great sun protection!
Sun protection factor: 50 Sun Protection Factor (SPF), Size: 6 Ounce (Pack of 2)
My favorite summer sunscreen protection for myself and my kiddos! Smells good and does what it says. Kids are in and out of the water and mom basks in the sun so it protects us all!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
recommand products
Naturalistics Royalty Bombshell Brightening Skin Whitening Face Cream Maximum Strength w FAST ACTION/Sepi White Super Concentrated 100ml
44.99
Swiss 1923 Medal Shooting Fest Zurich Albisgutli R-1818a NGC MS65 Very Rare
225.00
Norway 2007 Uncirculated 5 Coins Original Government Set
27.00
Zegna Torino leather loafers
1999.50
Swiss Bronze Shooting Medal Zurich Johannes Stapfer R-1855a NGC MS63 Very Rare
166.00