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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
For Your Every Summer RSVP, with Code: SUMMER15
Description
HV9910BNG-GPWM High Speed Driver Controller8 450VDC 300kHZ (SO16) Specifications Type DC DC Controller Topology Step Down (Buck) Internal Switch(s) No Number of Outputs 1 Voltage Supply (Min) 8V Voltage Supply (Max) 450V Frequency 25kHz, 100kHz Dimming Analog, PWM Applications Backlight, Lighting, Signage Operating Temperature 40C ~ 125C (TA) Mounting Type Surface Mount Package Case 16 SOIC (0. 154", 3. 90mm Width) Supplier Device Package 16 SOIC Additional
PWM High Speed Driver Controller8-450VDC 300kHZ (SO16)
Specifications
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Type
|
DC DC Controller
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|
Topology
|
Step-Down (Buck)
|
|
Internal Switch(s)
|
No
|
|
Number of Outputs
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1
|
|
Voltage - Supply (Min)
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8V
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|
Voltage - Supply (Max)
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450V
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|
Frequency
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25kHz, 100kHz
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|
Dimming
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Analog, PWM
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|
Applications
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Backlight, Lighting, Signage
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|
Operating Temperature
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-40°C ~ 125°C (TA)
|
|
Mounting Type
|
Surface Mount
|
|
Package / Case
|
16-SOIC (0.154", 3.90mm Width)
|
|
Supplier Device Package
|
16-SOIC
|
Additional Information
| Device | Driver Controller |
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
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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]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 4
Cooling and Sleek Feel
Size: 42D, Color: Glaze Purple - Unlined
Fits true to size. A little snug at first but the fabric eases up and relaxes as you wear it. And that’s true for the cups too. It loses its firm hold as you wear it. Don’t size up if it’s tight at first. For summer, its a very cooling lightweight sling. The fabric is sleek, smooth and cooling. (Not peached or padded) Doesnt offer much lift or shaping, but good enough for cooling comfort.
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Reviewed in the United States on March 20, 2026
★★★★★ 3
Won’t buy again. Unfortunately.
Size: 38F, Color: Beige - Unlined
The bra its self is comfortable. But it didn’t hold up. I wore it a few times a week since I got it and now hardly two months later the underwire is stabbing me.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Skims dupe
Size: 34DD, Color: Black- Unlined
This bra is amazing. It fits perfectly and is super comfortable throughout the day, providing great support without excessive padding. I’ve had this bra for a while now and have had no issues, and no wires are sticking out on the sides which tend to be a common issue after long wear of a bra, but not with this one I think it’s a great skims dupe
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Reviewed in the United States on October 7, 2025
★★★★★ 5
Perfect everyday bra
Size: 38D, Color: Beige - Unlined
This is by far the most comfortable everyday bra I’ve ever worn! The fabric is soft and breathable, offering just the right amount of support without feeling constricting. It’s perfect for all-day wear, and I barely notice it’s on. The fit is spot on, and I love that it’s simple yet functional for everyday use. It holds up well after washing too, keeping its shape and comfort. If you’re looking for a bra that combines comfort and practicality, this one is a winner!
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Reviewed in the United States on September 14, 2024
★★★★★ 5
Comfortable for everyday wear
Size: 42D, Color: Gentle Rose - Unlined
I wear a 40D and this bra provides solid support for everyday use. It’s comfortable enough for all-day wear and doesn’t dig in or feel restrictive.
The fit is true to size, and the coverage is good, especially if you prefer something more full-coverage and secure.
That said, I wouldn’t recommend it for high-impact or active use—it’s best suited for regular daily wear rather than workouts.
Overall, a comfortable and reliable option if you’re looking for support without sacrificing comfort.
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Reviewed in the United States on April 21, 2026