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RT8540AGQW

Part Number
RT8540AGQW
Manufacturer Richtek
Other Part Numbers
RT8540AGQW-ND
Description IC LED DRIVER RGLTR NO 4A 20WQFN
Detailed Description LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) No Dimming 4A 20-WQFN (4x4)

Product Attributes

Category
Manufacturer Richtek
Series
Packaging
Bulk
Part Status Obsolete
Package / Case 20-WFQFN Exposed Pad
Voltage - Output 3.83V ~ 5.45V
Mounting Type Surface Mount
Number of Outputs 1
Frequency 2MHz
Type DC DC Regulator
Operating Temperature -40°C ~ 85°C (TA)
Applications Camera Flash
Current - Output / Channel 4A
Internal Switch(s) Yes
Topology Step-Up (Boost)
Supplier Device Package 20-WQFN (4x4)
Dimming No
Voltage - Supply (Min) 2.8V
Voltage - Supply (Max) 5.5V

Documents & Media

RESOURCE TYPE LINK
PCN Obsolescence/ EOL Mult Devices OBS 03/Jan/2018

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
ECCN OBSOLETE
HTSUS 0000.00.0000
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
RoHS Status ROHS3 Compliant

Obsolete

This product is no longer manufactured.