LM3648YFFR
- Mfr.Part #
- LM3648YFFR
- Manufacturer
- Texas Instruments
- Package / Case
- 12-UFBGA, DSBGA
- Datasheet
- Download
- Description
- IC LED DRIVER RGLTR 1.5A 12DSBGA
- Stock
- 140
- In Stock :
- 140
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Pbfree Code :
- yes
- Min Input Voltage :
- 2.5V
- Mounting Type :
- Surface Mount
- Terminal Form :
- Ball
- Number of Functions :
- 1
- Number of Terminations :
- 12
- Max Supply Voltage :
- 5.5V
- Number of Outputs :
- 1
- Applications :
- Camera Flash
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Internal Switch(s) :
- yes
- Number of Pins :
- 12
- Height :
- 625μm
- Lead Free :
- Lead Free
- Multiplexed Display Capability :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Switching Frequency :
- 4MHz
- Output Characteristics :
- CONSTANT-CURRENT
- Quiescent Current :
- 300μA
- JESD-609 Code :
- e1
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Step-Up (Boost)
- Packaging :
- Tape and Reel (TR)
- Length :
- 2mm
- Supply Voltage :
- 3.6V
- Output Current per Channel :
- 1.5A
- Terminal Position :
- BOTTOM
- Number of Segments :
- 1
- Max Input Voltage :
- 5.5V
- Type :
- DC DC Regulator
- Max Output Current :
- 1.5A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Input Voltage (DC) :
- 3.6V
- Base Part Number :
- LM3648
- Input Characteristics :
- Standard
- Factory Lead Time :
- 6 Weeks
- Terminal Pitch :
- 0.4mm
- Mount :
- Surface Mount
- Width :
- 1.16mm
- Thickness :
- 1.6mm
- Current - Output / Channel :
- 1.5A Flash
- Package / Case :
- 12-UFBGA, DSBGA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Supply Current-Max :
- 0.75mA
- Datasheets
- LM3648YFFR

LED Drivers Texas Instruments LM3648YFFR Overview
Introducing the LM3648YFFR by Texas Instruments, a high-performance integrated circuit specifically designed as a LED driver. This component stands out in the realm of mobile and portable electronics by delivering precise, regulated power to LEDs, ensuring optimal performance and enhanced durability. The compact form factor of the 12DSBGA package allows for seamless integration into space-constrained applications, making it a go-to solution for developers aiming to optimize their lighting solutions. Utilizing advanced technology, the LM3648YFFR offers both efficiency and functionality, setting the standard for next-generation LED drivers. This product encapsulates the commitment of Texas Instruments to provide innovative, reliable, and high-quality solutions, making it a pivotal tool for manufacturers looking to incorporate efficient lighting solutions into their designs.
LM3648YFFR Features
The LM3648YFFR boasts several features that make it highly advantageous for use in various electronic devices. It supports a high output drive capability up to 1.5A, ensuring ample power for high-intensity LED applications. Its dual-string capability allows it to manage and power multiple LEDs simultaneously, increasing the design flexibility. The integrated thermal shutdown feature provides additional safety by preventing overheating, thus protecting both the device and the LEDs. Moreover, the LM3648YFFR operates over a wide input voltage range, accommodating various battery voltages and system power supplies, which is ideal for portable applications.
LM3648YFFR Applications
- Smartphone Flash: Utilized to power dual LED flash units, enhancing photography capabilities in low-light conditions.
- Portable Lighting: Drives LEDs in compact consumer devices such as handheld torches and camping lights, providing reliable and powerful illumination.
- Medical Lighting: Employs in medical devices requiring small, high-intensity, and reliable light sources, such as portable endoscopes and diagnostic instruments.
- Automotive Lighting: Used in interior automotive lighting solutions, delivering enhanced visibility and ambiance with efficient power usage.
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