
Items : %s%s
LM3644YFFR
LM3644YFFR
815-LM3644YFFR
12-UFBGA, DSBGA
Frequency 0.4mm Copper, Silver, Tin PMIC LM3644 12 Pin 2MHz 4MHz 3.6V 12-UFBGA, DSBGA
In Stock : 999
Share
Please send RFQ, we will respond immediately.








Product Details
Purchasing and Inquiry
LM3644YFFR Overview
Using its 12-UFBGA, DSBGA package, it is possible to save board space. It has 2 outputs for LED drivers.It adopts the way of Surface Mount for mounting.It emerges as a DC DC Regulator with high efficiency.This LED driver can be operated at a temperature of -40°C~85°C TA. There are significant benefits for Camera Flash.The frequency of 2MHz 4MHz determines how it operates.The system operates with a termination of 0.There are 12 pins on its base.It consists of 2 segments.The mount is in the direction of Surface Mount.There is a base part number LM3644 for this LED driver.It is acceptable to operate with a supply voltage of 5.5V.A minimal input voltage of 2.5V is required for it to operate.5.5V is the maximum value of supply current that can be used.When the switching frequency is maintained at 4MHz, this electronic component is able to fully play its functions.The maximum output current of 1.5A allows it to deliver all benefits of a LED driver.A current of 300μA is consumed in the absence of external influences.This device is equipped with an output type of Frequency.
LM3644YFFR Features
Available in the 12-UFBGA, DSBGA package
Operating temperature of -40°C~85°C TA
Frequency of 2MHz 4MHz
Supply voltage of 3.6V
Switching frequency of 4MHz
LM3644YFFR Applications
There are a lot of Texas Instruments LM3644YFFR LED Driver ICs applications.
- Stage and Studio lighting
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Museum lighting
- LED Lightings for Inspection Devices
- Dimmable LED for vehicle interiors
- White LED Backlight for portable equipment
- LED backlight driver for LCD displays for portable equipment
- LED Lightings for Industrial Equipment
- Portable lighting
You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
Email for receiving inquiries: jindawei@hkjdwchip.com
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
3. RFQ (Request for Quotations)It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
Payment Method
The fee is charged according to the rule of PayPal. | |
East West Bank charge US$30.00 banking fee. | |
The fee is charged according to the rule of PayPal. | |
Western Union charge US$0.00 banking fee. |
Shipping
DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
|
UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
|
FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
|
Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
Package
![]() |
![]() |
![]() |
![]() |
![]() |
LM3644YFFR
technical specifications, attributes, parameters and parts with similar specifications to LM3644YFFR.
Hot Sales in Thermal
Parts with Similar Specs
The three parts on the right have similar specifications to Aavid.
-
ImagePart NameManufacturerHK JDW NOPackageStockDataSheet:Compare:
-
Texas Instruments815-TPS61041DBVRSC-74A, SOT-7532-3 DaysAdd Compare
-
Texas Instruments815-LM3401MM/NOPB8-TSSOP, 8-MSOP (0.118, 3.00mm Width)2-3 DaysAdd Compare
-
Texas Instruments815-TPS61042DRBR8-VDFN Exposed Pad2-3 DaysAdd Compare
-
Texas Instruments815-TLC5917IN16-DIP (0.300, 7.62mm)2-3 DaysAdd Compare
-
Texas Instruments815-TPS61043DRBR8-VDFN Exposed Pad2-3 DaysAdd Compare
-
Texas Instruments815-TPS61161ADRVT6-WDFN Exposed Pad2-3 DaysAdd Compare
-
Texas Instruments815-TPS61062DRBR8-VDFN Exposed Pad2-3 DaysAdd Compare
-
Texas Instruments815-TLC5911PZP100-TQFP Exposed Pad2-3 DaysAdd Compare