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Texas Instruments LM3643YFFR
Manufacturer
Manufacturer Product Number
LM3643YFFR
Description
IC LED DRVR RGLTR I2C 12DSBGA
Manufacturer Standard Lead Time Contact us
Detailed Description
IC LED DRVR RGLTR I2C 12DSBGA
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
Texas Instruments
Operating Temperature
-40°C ~ 85°C (TA)
Applications
Camera Flash
Voltage - Output
-
Current - Output / Channel
750mA
Internal Switch(s)
Yes
Mounting Type
Surface Mount
Number of Outputs
2
Supplier Device Package
12-DSBGA
Dimming
I2C
Frequency
2MHz, 4MHz
Package / Case
12-UFBGA, DSBGA
Type
DC DC Regulator
Voltage - Supply (Min)
2.5V
Voltage - Supply (Max)
5.5V
Topology
Step-Up (Boost)
Documents & Media
Resource Type
Link
Datasheets
Design Resources
Training Modules
Product Change Notices
Additional Resources
Attribute
Description
Part Number Alias
LM3643YFFR
5178082
296-40205-1-ND
296-40205-2-ND
296-40205-6-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 4,301
Packaging Quantity Unit Price Ext Price
1 24.000 ₫ 24.000 ₫
24.000 ₫
All prices are shown in the selected currency
Cut Tape (CT) · Digikey
Quantity Unit Price Ext Price
1
24.000 ₫
24.000 ₫
10
17.000 ₫
170.000 ₫
25
16.000 ₫
400.000 ₫
100
14.000 ₫
1.400.000 ₫
250
13.000 ₫
3.250.000 ₫
500
12.000 ₫
6.000.000 ₫
1,000
12.000 ₫
12.000.000 ₫
MOQ 1 · Order multiple 1
Tape & Reel (TR) · Digikey
Quantity Unit Price Ext Price
3,000
11.000 ₫
33.000.000 ₫
6,000
11.000 ₫
66.000.000 ₫
9,000
11.000 ₫
99.000.000 ₫
15,000
11.000 ₫
165.000.000 ₫
21,000
11.000 ₫
231.000.000 ₫
MOQ 3,000 · Order multiple 3,000
Digi-Reel® · Digikey
Quantity Unit Price Ext Price
1
24.000 ₫
24.000 ₫
10
17.000 ₫
170.000 ₫
25
16.000 ₫
400.000 ₫
100
14.000 ₫
1.400.000 ₫
250
13.000 ₫
3.250.000 ₫
500
12.000 ₫
6.000.000 ₫
1,000
12.000 ₫
12.000.000 ₫
MOQ 1 · Order multiple 1
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