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SC4540ULTRT

SC4540ULTRT
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For Reference Only

Part Number SC4540ULTRT
OEMstron Part # SC4540ULTRT
Manufacturer Semtech
Category SemiconductorsPower Management ICsLED Drivers
Description IC LED DRVR RGLTR DIM 30MA 8MLPD
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models SC4540ULTRT PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 18 - May 23 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

SC4540ULTRT Specifications

Part Number SC4540ULTRT
Brand Semtech
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory LED Drivers
Manufacturer Semtech Corporation
Series -
Type DC DC Regulator
Topology Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 1
Voltage - Supply (Min) 2.8V
Voltage - Supply (Max) 12V
Voltage - Output 5V ~ 38V
Current - Output / Channel 30mA
Frequency 800kHz
Dimming PWM
Applications Backlight
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-UFDFN Exposed Pad
Supplier Device Package 8-MLPD-UT (2x2)

SC4540ULTRT Documents

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Part Number Description Stock

SC4540ULTRT

D# SC4540ULTRT

Semtech Corporation

Conv DC-DC Single Step Up 4.5V to 12V 8-Pin MLPD-UT T/R (Alt: SC4540ULTRT)

Europe - 0
Part Number Description Stock

SC4540ULTRT

Semtech Corporation

IC LED DRIVR CONST CURRENT 8MLPD

Contact Us
Part Number Description Stock

SC4540ULTRT

D# SC4540ULTRTTR-ND

Semtech Corporation

IC LED DRVR RGLTR DIM 30MA 8MLPD

Limited Supply - Call
Part Number Description Stock

SC4540ULTRT

Semtech Corporation

OEM/CM QUOTES ONLY | NO BROKERS

524
Part Number Description Stock

SC4540ULTRT

Semtech Corporation

OEM/CM Immediate delivery

440
Part Number Description Stock

SC4540ULTRT

D# NS-SC4540ULTRT

Semtech Corporation

OEM/CM ONLY

5743
Part Number Description Stock

SC4540ULTRT

Semtech Corporation

OEM/CM ONLY

551
Part Number Description Stock

SC4540ULTRT

Semtech Corporation

IN stock Immediate delivery

435

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