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SC4540ULTRT

Name: SC4540ULTRT
Brand: Semtech Corporation
SKU: 1253413
Availability: InStock
Rating: 4.84 (5 reviews)

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Part No	SC4540ULTRT
Manufacturer	Semtech Corporation
Catalog	PMIC - LED Drivers
Description	IC LED DRVR RGLTR PWM 30MA 8MLPD / LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) PWM Dimming 30mA 8-MLPD-UT (2x2)
Sample
Rohs State	Need to verify
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-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
Temperature Range - Operating	-40°C ~ 85°C (TA)
Mounting	SMD (SMT)
Package / Case	8-UFDFN Exposed Pad
Supplier Device Package	8-MLPD-UT (2x2)
Base Product Number	SC454
Other Names	SC4540ULTRTTR,SC4540ULTRTDKR,SC4540ULTRTCT
Standard Package	3,000
MSL Level	1 (Unlimited)
ECCN	EAR99
HTSUS	8542.39.0001
Win Source Part Number	1253413-SC4540ULTRT
Ultra Librarian 3D Model	Ultra Librarian SC4540ULTRT CAD Model

Description

The SC4540ULTRT is a DC DC regulator designed for use in integrated circuits.

Topology: Step-up (boost)
Dimming: PWM
Voltage Output: 5V to 38V
Frequency: 800kHz
Current Output per Channel: 30mA
Output: 1
Voltage Input: 2.8V to 12V
Mounting: SMD (SMT)
Packaging: Tape and reel
Standard Package: 3,000
Package/Case: 8-UFDFN Exposed Pad
Supplier Device Package: 8-MLPD-UT (2x2)
Operating Temperature Range: -40°C to 85°C (TA)
MSL Level: 1 (Unlimited)
HTSUS Code: 8542.39.0001
Manufacturer: Semtech Corporation
Base Product Number: SC454
Status: Obsolete

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