SC657ULTRT
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- Mfr.Part #
- SC657ULTRT
- Manufacturer
- Semtech
- Package / Case
- 14-UFQFN
- Datasheet
- Download
- Description
- IC LED DRIVER RGLTR 25MA 14MLPQ
- Stock
- 12,609
- In Stock ：
- 12,609
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- Manufacturer :
- Semtech
- Product Category :
- LED Drivers
- Output Current per Channel :
- 25mA
- Factory Lead Time :
- 53 Weeks
- Number of Pins :
- 14
- Voltage - Supply (Min) :
- 2.9V
- Package / Case :
- 14-UFQFN
- Number of Outputs :
- 5
- Radiation Hardening :
- No
- Topology :
- Switched Capacitor (Charge Pump)
- Published :
- 2015
- Terminal Pitch :
- 0.4mm
- Series :
- SemPulse®
- Terminal Position :
- QUAD
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Internal Switch(s) :
- yes
- Width :
- 2mm
- Supply Voltage :
- 3.7V
- Pin Count :
- 14
- Operating Temperature :
- -40°C~85°C TA
- Power Supplies :
- 3.7V
- Current - Output / Channel :
- 25mA
- Voltage - Output :
- 2.5V~5.25V
- Number of Terminations :
- 14
- Data Input Mode :
- Serial
- RoHS Status :
- RoHS Compliant
- Length :
- 2mm
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 0.6mm
- Lead Free :
- Lead Free
- Frequency :
- 250kHz
- Type :
- DC DC Regulator
- Mounting Type :
- Surface Mount
- Multiplexed Display Capability :
- No
- Number of Segments :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Applications :
- Backlight
- Max Supply Voltage :
- 5.5V
- Datasheets
- SC657ULTRT
3.7V 0.4mm PMIC SemPulse® Series 14 Pin 250kHz 3.7V 14-UFQFN
SC657ULTRT Overview
There is a 14-UFQFN package on the board that is used to save space. The LED driver's design uses 5 outputs.Mounting is done according to the Surface Mount method.With high efficiency and reliable performance, it emerges as a DC DC Regulator.When the temperature is -40°C~85°C TA, it can work normally.There are significant benefits for Backlight.In the 250kHz frequency range, it operates.It is designed to work with 14 terminations.Its configuration is based on 14 pins.It is likely that undetermined failures will occur if the voltage supply is less than 2.9V.5 segments exist.The mount is on its way to Surface Mount.An acceptable maximum value for the supply voltage is 5.5V.The voltage output by it is 2.5V~5.25V.14 pins are included in it.LED drivers belonging to the SemPulse® series are used in a wide variety of applications.
SC657ULTRT Features
Available in the 14-UFQFN package
Operating temperature of -40°C~85°C TA
Frequency of 250kHz
Supply voltage of 3.7V
SC657ULTRT Applications
There are a lot of Semtech Corporation
SC657ULTRT LED Driver ICs applications.
- Refrigeration lighting
- Portable lighting
- Gallery lighting
- Museum lighting
- High-end retail lighting
- Medical surgery lighting
- Replacement lamps
- Panel lighting
- Down lights
- Linear fluorescent
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