HEF4794BT,118
- Mfr.Part #
- HEF4794BT,118
- Manufacturer
- Nexperia
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LED DRIVER LINEAR 40MA 16SO
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Nexperia
- Product Category :
- LED Drivers
- Length :
- 9.9mm
- Base Part Number :
- 4794
- Max Supply Current :
- 20μA
- Turn On Delay Time :
- 480 ns
- Radiation Hardening :
- No
- Data Input Mode :
- Serial
- Voltage - Supply (Min) :
- 3V
- Supply Voltage :
- 5V
- Power Dissipation :
- 500mW
- Current - Output / Channel :
- 40mA
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Logic Function :
- Shift Register
- Published :
- 2013
- Factory Lead Time :
- 4 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Propagation Delay :
- 480 ns
- Frequency :
- 28MHz
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Bits per Element :
- 8
- Pin Count :
- 16
- Multiplexed Display Capability :
- No
- Quiescent Current :
- 80μA
- Type :
- Linear
- Terminal Position :
- Dual
- High Level Output Current :
- -3.4mA
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 3V
- Internal Switch(s) :
- yes
- Number of Pins :
- 16
- Lead Free :
- Lead Free
- Contact Plating :
- Gold
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 16
- Packaging :
- Tape and Reel (TR)
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Max Supply Voltage :
- 15V
- Low Level Output Current :
- 3.4mA
- Width :
- 3.9mm
- Mount :
- Surface Mount
- Number of Elements :
- 1
- Direction :
- Unidirectional
- Voltage :
- 5V
- Operating Temperature :
- -40°C~125°C TA
- Topology :
- Shift Register
- Datasheets
- HEF4794BT,118

LED Drivers Nexperia HEF4794BT,118 Overview
Introducing the LED Drivers Nexperia HEF4794BT,118, a robust and efficient integrated circuit specifically designed for linear LED driving applications. Developed by Nexperia, this IC ensures precise control of up to 40mA per channel, ideal for high-performance lighting solutions. Its compact form factor in a 16SO package allows seamless integration into various electronic assemblies, making it a top choice for manufacturers aiming to enhance product reliability and efficiency while maintaining high-volume production capabilities.
HEF4794BT,118 Features
The HEF4794BT,118 IC stands out with its ability to drive LEDs with consistent current, ensuring uniform brightness and improved color stability. The device supports a wide supply voltage range, providing flexibility in various power environments. Its thermal management capabilities are designed to minimize overheating, thereby extending the life of the LEDs and the overall product.
HEF4794BT,118 Applications
- Automotive Lighting: The HEF4794BT,118 can be used to drive LEDs in car headlamps and dashboard lighting, providing reliable illumination and enhancing vehicle safety.
- Industrial Lighting: Ideal for use in high bay, warehouse, and factory lighting, where consistent and durable illumination is critical.
- Architectural Lighting: This IC helps create ambient and feature lighting in commercial buildings, supporting dynamic lighting effects that can change in intensity and color.
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