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SC4541ULTRT

Name: SC4541ULTRT
Brand: Semtech Corporation
SKU: 1253414
Availability: InStock
Rating: 4.84 (5 reviews)

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Part No	SC4541ULTRT
Manufacturer	Semtech Corporation
Catalog	PMIC - LED Drivers
Description	IC LED DRV RGLTR PWM 450MA 6MLPD / LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) PWM Dimming 450mA (Switch) 6-MLPD-UT (2x2)
Sample
Rohs State
ECAD Module
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Products specifications Report Issue?

Category	Integrated Circuits (ICs)>PMIC - LED Drivers
Mfr	Semtech Corporation
Package	Tape & Reel (TR)
Product Status	Obsolete
Type	DC DC Regulator
Topology	Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)	Yes
Number of Outputs	1
Voltage - Supply (Min)	2.9V
Voltage - Supply (Max)	22V
Voltage - Output	25V
Current - Output / Channel	450mA (Switch)
Frequency	2MHz
Dimming	PWM
Applications	Backlight
Temperature Range - Operating	-40°C ~ 85°C (TA)
Mounting	SMD (SMT)
Package / Case	6-UFDFN Exposed Pad
Supplier Device Package	6-MLPD-UT (2x2)
Base Product Number	SC454
Standard Package	3,000
MSL Level	1 (Unlimited)
ECCN	EAR99
HTSUS	8542.39.0001
Win Source Part Number	1253414-SC4541ULTRT
Ultra Librarian 3D Model	Ultra Librarian SC4541ULTRT CAD Model

Description

The 1253414-SC4541ULTRT is a DC DC Regulator type integrated circuit designed for use in PMIC - LED Drivers.

Topology: Step-down (Buck), step-up (Boost)
Voltage Output: 25V
Frequency: 2MHz
Switch: Internal
Current Output/Channel: 450mA (Switch)
Dimming: PWM
Voltage Supply: 2.9V to 22V
Package/Case: 6-UFDFN Exposed Pad
Supplier Device Package: 6-MLPD-UT (2x2)
Operating Temperature Range: -40°C ~ 85°C (TA)
Standard Package: 3,000
Status: Obsolete
Cross-Reference: No alternative parts

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