LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I2C Dimming 750mA 12-DSBGA
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LM3643YFFR

DigiKey Part Number
296-40205-2-ND - Tape & Reel (TR)
296-40205-1-ND - Cut Tape (CT)
296-40205-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3643YFFR
Description
IC LED DRVR RGLTR I2C 12DSBGA
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I2C Dimming 750mA 12-DSBGA
Datasheet
 Datasheet
EDA/CAD Models
LM3643YFFR 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
750mA
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

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In-Stock: 4,321
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.87000$0.87
10$0.62500$6.25
25$0.56320$14.08
100$0.49490$49.49
250$0.46236$115.59
500$0.44270$221.35
1,000$0.42653$426.53
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.40656$1,219.68
6,000$0.39678$2,380.68
9,000$0.39188$3,526.92
15,000$0.38646$5,796.90
21,000$0.38329$8,049.09
Manufacturers Standard Package