LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I2C Dimming 1.5A 12-DSBGA
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM3644TTYFFR

DigiKey Part Number
296-49211-2-ND - Tape & Reel (TR)
296-49211-1-ND - Cut Tape (CT)
296-49211-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3644TTYFFR
Description
IC LED DRV RGLTR I2C 12DSBGA
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I2C Dimming 1.5A 12-DSBGA
Datasheet
 Datasheet
EDA/CAD Models
LM3644TTYFFR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
DC DC Regulator
Topology
Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
2
Voltage - Supply (Min)
2.5V
Voltage - Supply (Max)
5.5V
Voltage - Output
-
Current - Output / Channel
1.5A
Frequency
2MHz, 4MHz
Dimming
I2C
Applications
Camera Flash
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
12-UFBGA, DSBGA
Supplier Device Package
12-DSBGA
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 1.023
Check for Additional Incoming Stock
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
13,74000 lei3,74 lei
102,69000 lei26,90 lei
252,42360 lei60,59 lei
1002,12980 lei212,98 lei
2501,98976 lei497,44 lei
5001,90516 lei952,58 lei
1.0001,83557 lei1.835,57 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.0001,74962 lei5.248,86 lei
6.0001,70754 lei10.245,24 lei
9.0001,68647 lei15.178,23 lei
15.0001,66314 lei24.947,10 lei
21.0001,64949 lei34.639,29 lei
Manufacturers Standard Package
Unit Price without VAT:3,74000 lei
Unit Price with VAT:4,52540 lei