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LM3648YFFR

Name: LM3648YFFR
Brand: Texas Instruments
SKU: 616376
Availability: InStock
Rating: 5 (876 reviews)

Part No	LM3648YFFR
Manufacturer	Texas Instruments
Catalog	Electronic Surplus
Description	Synchronous Boost LED Flash Driver
Datasheet	LM3648YFFR Datasheet
Sample
Rohs State	Need to verify
ECAD Module

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Shipping Information

Shipped from	HK warehouse
Expected Shipping Date	Ship today if order in (HKT)
Supplier Lead-Time	Call for availability
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Pricing & Ordering $0.5157

Quantity

Unit Price

Ext. Price

75+

$0.7070

$53.025

175+

$0.5800

$101.500

270+

$0.5620

$151.740

370+

$0.5440

$201.280

480+

$0.5260

$252.480

640+

$0.4710

$301.440

* The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Availability: 110,190 pieces

MOQ: 75 pcs

Order Increment : 1 pcs

Qty:

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Products specifications

Categories	Integrated Circuits (ICs)
Manufacturer	Texas Instruments
Packaging	Reel - TR
Type	DC DC Regulator
Topology	Step-Up (Boost)
Internal Switch(s)	Yes
Number of Outputs	1
Voltage Supply MIN	2.5V
Voltage Supply MAX	5.5V
Output Current per Channel	1.5A (Flash)
Frequency	4MHz
Applications	Camera Flash
Operating Temperature Range	-40°C ~ 85°C (TA)
Mounting	SMD
Package	12-UFBGA, DSBGA
Manufacturer Package	12-DSBGA
Win Source Part Number	1199064-LM3648YFFR
Manufacturer Homepage	www.ti.com
Family Name	LM3648YFFR
Introduction Date	October 31, 2014
ECCN	EAR99
Country of Origin	Philippines
Halogen Free	Compliant
Estimated EOL Date	2028
Popularity	Medium
Fake Threat In the Open Market	71 pct.
Supply and Demand Status	Balance
Alternative Parts (Cross-Reference)	SP6683ER/TR; SP6683ER; LTC3218EDDB;

Description

Introducing the LM3648YFFR from Texas Instruments

The LM3648YFFR by Texas Instruments is a highly versatile and efficient dual LED flash driver designed to cater to the illumination requirements for smartphone cameras. This advanced integrated circuit (IC) is engineered to enhance photographic capabilities in mobile devices, providing a robust and reliable solution for achieving optimal image quality in low-light conditions.

Key Features

Flash LED driver: The LM3648YFFR is capable of driving two high-current LEDs, ensuring bright and consistent lighting for camera flash applications.
Adaptive regulation method: This method allows for efficient operation by adjusting the LED current during battery voltage variations, thereby maintaining consistent brightness.
Integrated I2C interface: With the I2C-compatible interface, the device offers programmable settings such as current level, timing, and operating modes, providing designers with flexibility and control.
Torch and IR modes: Besides the flash functionality, the LM3648YFFR also supports torch mode for video lighting and an IR mode for additional applications.
Synchronization Input: The synchronization input enables the device to be synchronized with the camera shutter, ensuring precise timing for flash events.

Applications

The LM3648YFFR is ideal for a wide range of applications including, but not limited to:

Smartphone camera flash
Tablet and portable device illumination
Video lighting
IR lighting for security cameras

Technical Specifications

The device comes in a small-footprint package and boasts technical specifications that make it a top choice for designers:

Input Voltage Range: 2.5V to 5.5V
Flash LED Current: Up to 1.5A (adjustable)
Torch Current: Up to 375mA (adjustable)
Operating Temperature Range: -30°C to +85°C

With its advanced features and flexible design, the LM3648YFFR from Texas Instruments stands out as a sophisticated solution for enhancing the multimedia experience in today's mobile technology.