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Same model may have multiple batches, images only for reference.
RT8540AGQW Real Image
Same model may have multiple batches, images only for reference.

RT8540AGQW

Part No RT8540AGQW
Manufacturer Richtek USA Inc.
Catalog PMIC - LED Drivers
Description IC POWER MANAGEMENT
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Richtek USA Inc.
Packaging Bulk
Status Obsolete
Type DC DC Regulator
Topology Step-Up (Boost)
Internal Switch(s) Yes
Voltage - Supply (Minimum) 2.8V
Voltage - Supply (Maximum) 5.5V
Voltage - Output 3.83V ~ 5.45V
Current - Output / Channel 4A
Frequency 2MHz
Dimming No
Applications Camera Flash
Temperature Range - Operating -40°C ~ 85°C
Mounting Style SMD
Manufacturer Package 20-WFQFN Exposed Pad
Supplier Device Package 20-WQFN (4x4)
Manufacturer Pack Quantity 1
MSL Level 3 (168 Hours)
Win Source Part Number 726546-RT8540AGQW
Popularity Low
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian RT8540AGQW CAD Model

Description

The Richtek USA Inc. RT8540AGQW is a DC DC regulator that is designed for camera flash applications.

  • Voltage Output: 3.83V to 5.45V
  • Frequency: 2MHz
  • Current Output: 4A
  • Application: Step-Up (Boost)

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Quantity Unit Price Ext. Price
19+ $3.1282 $59.4358
46+ $2.5666 $118.0636
70+ $2.4865 $174.0550
96+ $2.4063 $231.0048
125+ $2.3261 $290.7625
167+ $2.0855 $348.2785
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