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RT8540WSC

RT8540WSC

RT8540WSC

Richtek USA Inc.

IC LED DRV RGLTR PWM 20WLCSP

compliant

20-UFBGA, WLCSP

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

RT8540WSC Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.00000 $0
500 $0 $0
1000 $0 $0
1500 $0 $0
2000 $0 $0
2500 $0 $0
Inventory changes frequently.

RT8540WSC Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

RT8540WSC Richtek USA Inc.

Name Value
Product Status Obsolete
Type DC DC Regulator
Topology Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 3
Voltage - Supply (Min) 2.5V
Voltage - Supply (Max) 5.5V
Voltage - Output 2.5V ~ 5.7V
Current - Output / Channel 1.5A (Flash)
Frequency 2MHz
Dimming PWM
Applications LED Lighting
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 20-UFBGA, WLCSP
Supplier Device Package 20-WLCSP (1.82x2.22)
Q1: What is the purchase guide for RT8540WSC?
RT8540WSC of Richtek USA Inc. is a IC LED DRV RGLTR PWM 20WLCSP. ICHOME is a long-term spot supplier of RT8540WSC, supporting sample purchase and bulk order.
Q2: How to find the detailed information of RT8540WSC?
Download RT8540WSC Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingRT8540WSC from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide RT8540WSC alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you RT8540WSC replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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