UM1663S
- Mfr.Part #
- UM1663S
- Manufacturer
- Union Semiconductor (HK) Limited
- Package / Case
- SOT-23-6
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM 1A SOT23-6
- Stock
- 9,034
- In Stock :
- 9,034
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- Manufacturer :
- Union Semiconductor (HK) Limited
- Product Category :
- LED Drivers
- Package :
- Tape and Reel (TR)
- Topology :
- Step-Up (Boost)
- Series :
- -
- Base Product Number :
- UM1663
- Package / Case :
- SOT-23-6
- Supplier Device Package :
- SOT-23-6
- Applications :
- GENERAL PURPOSE
- Voltage - Supply (Min) :
- 2.8V
- Internal Switch(s) :
- yes
- Frequency :
- 1MHz
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Product Status :
- Active
- Type :
- DC DC Regulator
- Voltage - Supply (Max) :
- 5.5V
- Number of Outputs :
- 1
- Dimming :
- PWM
- Current - Output / Channel :
- 1A (Switch)
- Mounting Type :
- Surface Mount
- Voltage - Output :
- 2.8V ~ 36V
- Datasheets
- UM1663S

[LED Drivers Union Semiconductor (HK) Limited UM1663S] Overview
Introducing the cutting-edge LED driver regulator, UM1663S, crafted by Union Semiconductor (HK) Limited. This innovative IC illuminates the path towards efficient and dynamic LED control, offering unparalleled precision and reliability in the realm of integrated circuits.
Engineered to perfection, the UM1663S is designed to deliver optimal performance in a compact SOT236 package, ensuring seamless integration into diverse electronic systems. Its advanced PWM technology enables precise regulation of LED brightness, catering to the most demanding applications with unrivaled efficiency.
Illuminate your projects with confidence using the UM1663S LED driver regulator, your gateway to superior LED control and illumination solutions.
UM1663S Features
- Integrated LED driver regulator
- PWM technology for precise brightness control
- Compact SOT236 package for easy integration
- High efficiency and reliability
- Supports up to 1A LED current
- Ideal for various LED lighting applications
UM1663S Applications
- Automotive lighting systems: The UM1663S ensures optimal brightness control and efficiency in automotive LED lighting, enhancing safety and aesthetics on the road.
- Industrial lighting solutions: Utilize the UM1663S to achieve precise illumination control in industrial settings, improving productivity and workplace safety.
- Commercial display panels: Enhance the visual appeal of commercial displays with the UM1663S, delivering vibrant and uniform LED lighting for captivating presentations.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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| UM1660S | Union Semiconductor (HK) Limited | 5,114 | STEP UP DC DC CONVERTER |
















