CAT3643HV3-GT2
- Mfr.Part #
- CAT3643HV3-GT2
- Manufacturer
- onsemi
- Package / Case
- 16-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLT MULT-STEP 16TQFN
- Stock
- 28,450
- In Stock :
- 28,450
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- LED Drivers
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Height Seated (Max) :
- 0.8mm
- Voltage - Supply (Max) :
- 5.5V
- Internal Switch(s) :
- yes
- Pin Count :
- 16
- Qualification Status :
- COMMERCIAL
- Number of Terminations :
- 16
- Surface Mount :
- yes
- Number of Segments :
- 3
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Applications :
- Backlight
- Terminal Form :
- NO LEAD
- Multiplexed Display Capability :
- No
- Pbfree Code :
- yes
- Frequency :
- 1MHz~1.3MHz
- JESD-30 Code :
- S-XQCC-N16
- Voltage - Supply (Min) :
- 2.5V
- Data Input Mode :
- Serial
- Supply Voltage :
- 3.6V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 16-WFQFN Exposed Pad
- Dimming :
- Multi-Step
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Type :
- DC DC Regulator
- JESD-609 Code :
- e4
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Topology :
- Switched Capacitor (Charge Pump)
- Number of Outputs :
- 3
- Terminal Position :
- QUAD
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Output :
- 7V
- Current - Output / Channel :
- 32mA
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- CAT3643HV3-GT2

[LED Drivers + onsemi + CAT3643HV3-GT2] Overview
Introducing the cutting-edge LED driver solution, the CAT3643HV3-GT2 from onsemi. This innovative integrated circuit is meticulously crafted to meet the demanding requirements of modern lighting applications. With its advanced features and robust design, this LED driver stands as a beacon of excellence in the realm of lighting control.
Designed to deliver unparalleled performance and reliability, the CAT3643HV3-GT2 empowers manufacturers to achieve optimal illumination control in a wide range of applications. Whether it's architectural lighting, automotive lighting, or industrial lighting, this versatile LED driver excels in every scenario, ensuring superior brightness, efficiency, and longevity.
Illuminate your projects with confidence using the CAT3643HV3-GT2 LED driver from onsemi, where quality meets innovation.
CAT3643HV3-GT2 Features
- Highly efficient LED driver
- Multiple-step regulation for precise illumination control
- Compact 16-pin TQFN package
- Robust and reliable performance
- Wide operating voltage range
- Integrated thermal protection
- Flexible dimming control options
- Low standby current consumption
CAT3643HV3-GT2 Applications
- Architectural Lighting: Implement dynamic lighting effects in architectural designs, enhancing ambiance and visual appeal. The CAT3643HV3-GT2 offers precise illumination control, allowing architects and lighting designers to create captivating environments.
- Automotive Lighting: Ensure safety and style on the road with the CAT3643HV3-GT2 integrated LED driver. From headlights to interior lighting, this driver provides efficient and reliable illumination for automotive applications, enhancing visibility and aesthetics.
- Industrial Lighting: Illuminate industrial spaces with confidence using the CAT3643HV3-GT2. Its robust design and multiple-step regulation ensure consistent and energy-efficient lighting, making it ideal for warehouses, factories, and outdoor industrial environments.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















