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VLD25-600-SMT-TR

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VLD25-600-SMT-TR

VLD25-600-SMT-TR

$12.64
  • Description：LED DRIVER CC BUCK 3.3-36V 600MA
  • Series：VLD25-SMT
  • Mfr：CUI Inc.
  • Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:fbd622ef0598 Category: Brand:

　　
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Product Detailed Parameters

  • Description：LED DRIVER CC BUCK 3.3-36V 600MA
  • Series：VLD25-SMT
  • Mfr：CUI Inc.
  • Package：Tape & Reel (TR),Cut Tape (CT),Bulk
  • Type：Constant Current
  • Topology：Buck
  • Number of Outputs：1
  • Voltage - Input (Min)：5.5V
  • Voltage - Input (Max)：48V
  • Voltage - Output：3.3 ~ 36V
  • Current - Output (Max)：600mA
  • Power (Watts)：22 W
  • Dimming：Analog, PWM
  • Features：Remote On/Off, SCP
  • Operating Temperature：-40°C ~ 71°C
  • Efficiency：96%
  • Mounting Type：Surface Mount
  • Package / Case：16-SMD, Gull Wing, 6 Leads
  • Size / Dimension：0.94" L x 0.71" W x 0.31" H (23.9mm x 18.1mm x 8.0mm)
  • Approval Agency：-
  • Standard Number：-
  • Grade：-
  • Qualification：-

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VLD25-600-SMT-TR

How to buy
Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.
Payment Method
Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.
Delivery time
In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.
Freight calculation
Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.
Mode of Transportation
We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.
Return and Refund
Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.

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Buying Guide
Summary

CUI Inc. VLD25-600-SMT-TR is used in LED Drivers category where optical output and mechanical fit must be validated in the real enclosure. Key specs include Description (LED DRIVER CC BUCK 3.3-36V 600MA), Temperature (-40°C ~ 71°C), Package/case (16-SMD, Gull Wing, 6 Leads), and Mounting (Surface Mount).

Selection Notes
  • For VLD25-600-SMT-TR, check the efficiency (96%) under your specific load conditions to estimate thermal dissipation.
  • Confirm Dimming (Analog, PWM) is suitable for your use case and operating conditions.
  • Double-check the mounting type (Surface Mount) for your intended installation method.
  • Verify the converter topology (Buck) is suitable for your step-up/down needs and noise profile.
Alternates & Substitutions
  • For LED Drivers, treat alternates as an integration task and validate the assumptions that matter on the assembled system.
  • Begin with the constraints that are hardest to change later: package/case 16-SMD, Gull Wing, 6 Leads, mounting Surface Mount, packaging Tape & Reel (TR), Cut Tape (CT), Bulk.
  • Make sure the alternate stays inside your system envelope: supply 3.3 ~ 36V, temperature -40°C ~ 71°C.
  • For LEDs/opto parts, match optical output requirements and confirm drive current and thermal limits to avoid early degradation.
FAQ

What details help you quote VLD25-600-SMT-TR quickly?
Share the part number (VLD25-600-SMT-TR), quantity, target delivery date, and any packaging or documentation requirements.

What is the package/case of VLD25-600-SMT-TR?
16-SMD, Gull Wing, 6 Leads

Which Number of Outputs is specified for VLD25-600-SMT-TR?
1

What Size / Dimension does VLD25-600-SMT-TR have?
0.94" L x 0.71" W x 0.31" H (23.9mm x 18.1mm x 8.0mm)

Application Scenarios

When CUI Inc. VLD25-600-SMT-TR is used in LED Drivers designs, teams typically start by confirming interfaces, supply rails, operating envelope, and qualification expectations. In real deployments, power-stage choices tend to pay back in validation time by making EMI, thermal headroom, and protection behavior easier to prove. In many systems, stable rails are what keep converters, RF blocks, and processors inside their performance envelope under real loads. In telecom and data center power, efficiency and hot-swap behavior are validated for 24/7 operation with constrained airflow. Across portable devices, efficient LED driving reduces battery drain and heat, while dimming behavior must avoid flicker and audible artifacts. Within signage and backlight systems, current matching and protection features help prevent color shift and early LED degradation over long duty cycles. In many systems, the cost is in integration and validation, so reducing uncertainty is the real win.

Compatibility Advice
  • Before release to production, confirm dimming, PWM, and flicker behavior meets your end-use requirements, not only bench observations. This keeps acceptance criteria measurable and repeatable.
  • For second-source planning, confirm current regulation accuracy so brightness matching remains stable across temperature and production variance before release to production.
Project Fit
  • Usually not a good fit when integrating CUI Inc. VLD25-600-SMT-TR for LED Drivers, flicker and EMI behavior cannot be measured in the final enclosure and harness, because it becomes difficult to prove margin across production variance.
VLD25-600-SMT-TRVLD25-600-SMT-TR
$12.64
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