High Quality Lp5521yq/Nopb LED Driver Chip IC Lp5521

• Customization: Available
• Operating Temperature: -30°c ~ 85°c (Ta)
• Technics: Semiconductor IC
• Model NO.: LP5521YQ/NOPB
• Topology: Switched Capacitor (Charge Pump)
• Internal Switch(S): Yes
• Number of Outputs: 3
• Voltage - Supply (Min): 2.7V
• Voltage - Supply (Max): 5.5V
• Voltage - Output: 4.55V
• Current - Output / Channel: 25.5mA
• Frequency: 1.25MHz
• Dimming: I²c
• Applications: Backlight
• Package / Case: 24-Vfqfn Exposed Pad
• shape: SMD
• Transport Package: Standard
• Specification: Standard
• Origin: Original
• Production Capacity: 10000PCS/Day
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 0.100kg

Product Description

LP5521YQ/NOPB LED Driver chip IC 3 Output DC DC Regulator Switched Capacitor (Charge Pump) IC 25.5mA 24-WQFN LP5521YQX/NOPB LP5521
Provide bom sevice/ more than 100,000 types of components
 

TYPE	DESCRIPTION
Category	Integrated Circuits (ICs) Power Management (PMIC) LED Drivers
Product Status	Active
Type	DC DC Regulator
Topology	Switched Capacitor (Charge Pump)
Internal Switch(s)	Yes
Number of Outputs	3
Voltage - Supply (Min)	2.7V
Voltage - Supply (Max)	5.5V
Voltage - Output	4.55V
Current - Output / Channel	25.5mA
Frequency	1.25MHz
Dimming	I²C
Applications	Backlight
Operating Temperature	-30°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	24-VFQFN Exposed Pad
Supplier Device Package	24-WQFN (5x4)
Base Product Number	LP5521

 

Q1: What services do you offer?

We provide turnkey solutions including R&D, PCB fabrication, SMT, testing, and other value-added services.

Q2: What are the main applications of your PCB/PCBA services?

Our PCB/PCBA services cater to various industries, including Medical, Automotive, Energy, Metering/Measurements, Consumer Electronics, and IC industries.

Q3: How do you ensure quality during production?

Yes, we maintain transparency throughout the production process and welcome customers to inspect our facility and monitor the production process in-house.

Q4: How do you protect our intellectual property and prevent third parties from accessing our design?

We are willing to sign an NDA governed by the customer's local laws, ensuring a high level of confidentiality for your data.

Q5: What files are required for a quotation?

For a PCB quotatin, please provide Gerber data/files and any relevant technical requirements or special requests. For a PCBA quotatin, please provide Gerber data/files, a Bill of Materials (BOM), and test instructions/procedures if functional testing is required.

Q6: What are your standard delivery terms?

We offer various delivery terms such as EXW, FCA, FOB, and DDU based on each quote.

Q7: How long does it take to receive a PCB quote?

Typically, it takes 12 to 48 hours for our internal engineering team to evaluate and confirm your quote.

Q8: How do you handle fluctuations in electronic components and inventory management for IC products?

Due to the rapid fluctuations in the electronic components market and the need for real-time inventory confirmation, we do not have fixed minimum order quantities or pricing for our IC products. We work closely with our clients and suppliers to ensure timely updates and flexible solutions to accommodate these changes.

Q9: How do you source and manage the supply chain for electronic components in the IC industry?

We have established relationships with major component manufacturers and distributors to ensure a stable and reliable supply chain. Our team continuously monitors market trends and communicates with suppliers to optimize procurement strategies, minimize risks, and ensure the availability of components for your projects.