ST1CC40DR
- Mfr.Part #
- ST1CC40DR
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LED DRIVER RGLTR 3A 8SOIC
- Stock
- 3
- In Stock :
- 3
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- Manufacturer :
- STMicroelectronics
- Product Category :
- LED Drivers
- Packaging :
- Tape and Reel (TR)
- Min Input Voltage :
- 3V
- Min Supply Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Terminations :
- 8
- Topology :
- Step-Down (Buck)
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~150°C TJ
- Supply Voltage :
- 12V
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Output Current per Channel :
- 3A
- Max Supply Current :
- 2.5mA
- Min Output Voltage :
- -1V
- Max Output Power :
- 2W
- Min Input Voltage (DC) :
- 3V
- REACH SVHC :
- No SVHC
- Nominal Input Voltage (DC) :
- 12V
- Type :
- DC DC Regulator
- Number of Outputs :
- 1
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Applications :
- Lighting, Signage
- Max Input Voltage (DC) :
- 18V
- Max Output Current :
- 3A
- Switching Frequency :
- 850kHz
- Lead Free :
- Lead Free
- Max Output Voltage :
- 18V
- Base Part Number :
- ST1CC40
- Internal Switch(s) :
- yes
- Terminal Form :
- Gull wing
- Power Dissipation :
- 2W
- Max Supply Voltage :
- 18V
- Number of Pins :
- 8
- Max Input Voltage :
- 18V
- Output Current :
- 3A
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Factory Lead Time :
- 10 Weeks
- Datasheets
- ST1CC40DR

LED Drivers STMicroelectronics ST1CC40DR Overview
The LED Drivers STMicroelectronics ST1CC40DR is a robust and versatile integrated circuit designed by STMicroelectronics, specifically engineered to drive LED arrays and light modules. This driver integrates a regulator that maintains a constant current up to 3A, ensuring stable and reliable operation across a variety of lighting applications. Its compact form factor, an 8SOIC package, makes it ideal for space-constrained applications while offering high efficiency and reduced system complexity. Its superior performance in regulating brightness and improving the lifespan of LED components makes it an essential choice for manufacturers looking to enhance their lighting solutions.
ST1CC40DR Features
This IC LED driver boasts a range of features designed to meet the demanding requirements of modern lighting solutions. Key features include a high output current capability of up to 3A, thermal shutdown protection, and a wide input voltage range, which allows for flexible deployment across different power supplies. Additionally, the device includes over-current protection to safeguard against unexpected conditions, enhancing the durability and reliability of the overall lighting system.
ST1CC40DR Applications
- Automotive Lighting: Utilized in headlamps and interior LEDs, the ST1CC40DR provides consistent brightness and long operational life, crucial for safety and aesthetics in automotive applications.
- Industrial Lighting: Powers high-intensity LEDs for machinery and workspace lighting where reliability and efficiency are paramount.
- Street Lighting: Helps in managing public lighting with high efficiency and minimal maintenance, ensuring well-lit public spaces for safety and comfort.
- Architectural Lighting: Ideal for backlighting and accent lighting in architectural projects, offering precise control over lighting effects to enhance the ambiance and visual impact.
- Portable Flashlights: Drives LEDs in portable lighting solutions, providing maximum brightness with extended battery life, suitable for consumer products.
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| ST1CC40PUR | STMicroelectronics | 11,631 | IC LED DRIVER RGLTR 3A 8VFQFPN |
















