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LM3644TTYFFR

LM3644TTYFFR
Mfr. #:
LM3644TTYFFR
Description:
LED Lighting Drivers 1.5 Amp LED driver - TT
Lifecycle:
New from this manufacturer.
Datasheet:
LM3644TTYFFR Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
LM3644TTYFFR more Information LM3644TTYFFR Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
LED Lighting Drivers
RoHS:
Y
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
LM3644
Packaging:
Reel
Features:
I2C Control, IR Mode, LED Thermal Monitor, OVP, Over Current Protection, Synchronous Rectification
Operating Temperature Range:
- 40 C to + 85 C
Brand:
Texas Instruments
Product Type:
LED Lighting Drivers
Factory Pack Quantity:
3000
Subcategory:
Driver ICs
Unit Weight:
0.000088 oz
Tags
LM3644, LM364, LM36, LM3
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***as Instruments
Dual 1.5A current source Camera flash LED driver 12-DSBGA -40 to 85
***et
LED DRVR Boost 2-CH PWM 1.5A 12-Pin DS-BGA T/R
***p One Stop Global
LED Driver 3.3V/5V 12-Pin DSBGA T/R
***i-Key
IC LED DRIVER RGLTR DIM 12DSBGA
***
The LM3644 is a dual LED flash driver that provides a high level of adjustability within a small solution size. The LM3644 utilizes a 2-MHz or 4-MHz fixed-frequency synchronous boost converter to provide power to the dual 1.5-A constant current LED sources. The dual 128 level current sources provide the flexibility to adjust the current ratios between LED1 and LED2. An adaptive regulation method ensures the current sources remain in regulation and maximizes efficiency.
***as Instr.
Features of the LM3644 are controlled via an I2C-compatible interface. These features include: hardware flash and hardware torch pins (STROBE and TORCH/TEMP), a TX interrupt, and an NTC thermistor monitor. The device offers independently programmable currents in each output leg to drive the LEDs in a Flash or Movie Mode (Torch) condition.
***AS INST
The 2-MHz or 4-MHz switching frequency options, overvoltage protection (OVP), and adjustable current limit allow for the use of tiny, low-profile inductors and 10-µF ceramic capacitors. The device operates over a –40°C to +85°C ambient temperature range.
Part # Description Stock Price
LM3644TTYFFR
DISTI # 296-49211-1-ND		IC LED DRIVER RGLTR DIM 12DSBGA
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2650In Stock
  • 1000:$0.6118
  • 500:$0.7750
  • 100:$0.9381
  • 10:$1.2030
  • 1:$1.3500
LM3644TTYFFR
DISTI # 296-49211-6-ND		IC LED DRIVER RGLTR DIM 12DSBGA
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2650In Stock
  • 1000:$0.6118
  • 500:$0.7750
  • 100:$0.9381
  • 10:$1.2030
  • 1:$1.3500
LM3644TTYFFR
DISTI # 296-49211-2-ND		IC LED DRIVER RGLTR DIM 12DSBGA
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 15000:$0.5069
  • 6000:$0.5267
  • 3000:$0.5544
LM3644TTYFFR
DISTI # LM3644TTYFFR		LED DRVR Boost 2-CH PWM 1.5A 12-Pin DS-BGA T/R - Tape and Reel (Alt: LM3644TTYFFR)
RoHS: Not Compliant
Min Qty: 3000
Container: Reel		Americas - 0
  • 3000:$0.5739
  • 6000:$0.5459
  • 12000:$0.5279
  • 18000:$0.5099
  • 30000:$0.4959
LM3644TTYFFR
DISTI # LM3644TTYFFR		LED DRVR Boost 2-CH PWM 1.5A 12-Pin DS-BGA T/R (Alt: LM3644TTYFFR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel		Asia - 0
    LM3644TTYFFRDual 1.5A Current Source Camera Flash LED Driver5475
    • 1000:$0.4500
    • 750:$0.5000
    • 500:$0.6300
    • 250:$0.7700
    • 100:$0.8400
    • 25:$0.9800
    • 10:$1.0600
    • 1:$1.1800
    LM3644TTYFFR
    DISTI # 595-LM3644TTYFFR    		LED Lighting Drivers Dual 1.5A Current Source Camera Flash LED Driver 12-DSBGA -40 to 85
    RoHS: Compliant    		3501
    • 1:$1.3000
    • 10:$1.1100
    • 100:$0.8520
    • 500:$0.7530
    • 1000:$0.5940
    • 3000:$0.5270
    • 9000:$0.5070
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    Availability
    Stock:
    Available
    On Order:
    1986
    Enter Quantity:
    Current price of LM3644TTYFFR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
    Reference price (USD)
    Quantity
    Unit Price
    Ext. Price
    1
    $1.30
    $1.30
    10
    $1.11
    $11.10
    100
    $0.85
    $85.20
    500
    $0.75
    $376.50
    1000
    $0.59
    $594.00
    Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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