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SeekIC No. : 003564206 Detail

LM3520SD/NOPB: IC LED DRVR WT/OLED BCKLGT 14LLP

LM3520SD/NOPB Data Sheet

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Part Number:: LM3520SD/NOPB
Mfg:
Supply Ability:: 5000

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1~5000

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Upload time: 2024/12/21

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Product Details

Quick Details

Series:	-	Manufacturer:	National Semiconductor
Constant Current:	Yes	Type:	-
Constant Voltage:	Yes	Topology:	PWM, Step-Up (Boost)
Number of Outputs:	2	Efficiency:	-
Internal Driver:	Yes	Package / Case :	BGA-56
Current - Output / Channel:	-	Type - Primary:	Backlight
Type - Secondary:	OLED, White LED	Frequency:	800kHz ~ 1.4MHz
Internal Switch(s):	-	Voltage - Supply:	2.7 V ~ 5.5 V
Voltage - Output:	22.5 V ~ 23.2 V	Mounting Type:	Surface Mount
Package / Case:	14-WFDFN Exposed Pad	Supplier Device Package:	14-LLP-EP (3x4)
Packaging:	Tape & Reel (TR)

Description

Series: -
Type: -
Efficiency: -
Current - Output / Channel: -
Internal Switch(s): -
Mounting Type: Surface Mount
Constant Current: Yes
Internal Driver: Yes
Operating Temperature: -40°C ~ 85°C
Topology: PWM, Step-Up (Boost)
Type - Primary: Backlight
Number of Outputs: 2
Voltage - Supply: 2.7 V ~ 5.5 V
Constant Voltage: Yes
Packaging: Tape & Reel (TR)
Type - Secondary: OLED, White LED
Manufacturer: National Semiconductor
Package / Case: 14-WFDFN Exposed Pad
Supplier Device Package: 14-LLP-EP (3x4)
Frequency: 800kHz ~ 1.4MHz
Voltage - Output: 22.5 V ~ 23.2 V

Parameters:

Technical/Catalog Information	LM3520SD/NOPB
Vendor	National Semiconductor (VA)
Category	Integrated Circuits (ICs)
Package / Case	14-LLP
Packaging	Digi-Reel?
Current - Output / Channel	20mA
Number of Outputs	2
Type	Backlight, OLED, White LED
Voltage - Supply	2.7 V ~ 5.5 V
Voltage - Output	22.5V
Topology	Switched Inductor, Step-Up (Boost)
Frequency	1.1MHz
Operating Temperature	-40°C ~ 85°C
Efficiency	80%
Drawing Number	14; SDA14A; ; 14
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	LM3520SD NOPB LM3520SDNOPB LM3520SDDKR ND LM3520SDDKRND LM3520SDDKR

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LM3520SD/NOPB

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