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SC644ULTRTLED Driver IC 6 Output DC DC Regulator Switched Capacitor (Charge Pump) Dimming 25mA 20-MLPQ-UT (3x3)

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ABRmicro #.ABR2025-SC644U-917074
ManufacturerSemtech Corporation
MPN #.SC644ULTRT
Estimated Lead Time-
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DatasheetDatasheetSC644(PDF)
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In Stock: 13
Shipped From Shenzhen or Hong Kong Warehouses
Min.&Mult.1
Packaging
Tape & Reel (TR)
Shipping DateNovember 3, 2024
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Technical Specifications
SeriesSemPulse®
Packaging
Tape & Reel (TR)
Lifecycle StatusObsolete
ApplicationsBacklight
Base Product NumberSC644
Output Current / Channel25mA
Dimming Control-
Frequency-
Internal Switch(s)Yes
Mounting StyleSurface Mount
Number of Outputs6
Operating Temperature-40°C ~ 85°C (TA)
Package Type (Mfr.)20-MLPQ-UT (3x3)
TopologySwitched Capacitor (Charge Pump)
TypeDC DC Regulator
Output Voltage2.5V ~ 5.25V
Voltage - Supply (Max)5.5V
Voltage - Supply (Min)2.9V
Package / Case20-VFQFN Exposed Pad
Customize Part Specifications , or Contact Our Sales Representative to Obtain the Data You Desireinfo@Abrmicro.com
Extended Links
Datasheets
SC644
PCN Obsolescence/ EOL
Mult Dev 20/Nov/2019
PCN Packaging
Label Changes 28/Jun/2019
Environmental & Export Classifications
RoHS ComplianceComplies with Directive 2011/65/EU
MSL Level1 (Unlimited, ≤ 30°C/85% RH), No special packaging
US ECCNEAR99
HTSUS8542.39.0001 (No rates found in the Harmonized Tariff Schedule)