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Part Number Overview
Manufacturer Part Number
LM3646YFQR
Description
IC LED DRV RGLTR I2C 20DSBGA
Detailed Description
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) I2C Dimming 1.5A (Flash) 20-DSBGA (2.04x1.78)
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
LM3646YFQR Models
Standard Package
3,000
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
-
Package
Tape & Reel (TR)
Product Status
Obsolete
Type
DC DC Regulator
Topology
Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
2
Voltage - Supply (Min)
2.7V
Voltage - Supply (Max)
5.5V
Voltage - Output
-
Current - Output / Channel
1.5A (Flash)
Frequency
4MHz
Dimming
I2C
Applications
Camera Flash
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
20-WFBGA, DSBGA
Supplier Device Package
20-DSBGA (2.04x1.78)
Base Product Number
LM3646
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
296-38031-2
296-38031-6
2156-LM3646YFQR
TEXTISLM3646YFQR
296-38031-1
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/LED Drivers/Texas Instruments LM3646YFQR
Documents & Media
Datasheets
1(LM3646)
Product Training Modules
1(LED Lighting Driver Solutions)
Design Resources
1(Lighting Product Selector)
PCN Obsolescence/ EOL
1(EOL 27/Apr/2023)
PCN Assembly/Origin
1(LM3646YFQ, MIH8, TPS51631RSM Fab Site 16/Oct/2015)
Manufacturer Product Page
1(LM3646YFQR Specifications)
HTML Datasheet
1(LM3646)
EDA Models
1(LM3646YFQR Models)
Quantity Price
Quantity: 1
Unit Price: $1.62
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $1.62
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Substitutes
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