L6738ATR
- Mfr.Part #
- L6738ATR
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 16VFQFPN
- Stock
- 1,011
- In Stock :
- 1,011
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- DC DC Switching Controllers
- RoHS Status :
- ROHS3 Compliant
- Max Frequency :
- 220kHz
- Output Type :
- Transistor Driver
- Terminal Position :
- QUAD
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 16
- Max Duty Cycle :
- 100 %
- Function :
- Step-Down
- Terminal Pitch :
- 0.5mm
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Control Features :
- Enable, Frequency Control, Phase Control, Power Good
- Topology :
- Buck
- Operating Temperature :
- -40°C~125°C TJ
- Clock Sync :
- No
- ECCN Code :
- EAR99
- Control Mode :
- VOLTAGE-MODE
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Factory Lead Time :
- 12 Weeks
- Input Voltage (Min) :
- 5V
- Output Configuration :
- Positive
- Control Technique :
- PULSE WIDTH MODULATION
- Length :
- 3mm
- Base Part Number :
- L6738
- Voltage - Supply (Vcc/Vdd) :
- 5V~12V
- Width :
- 3mm
- Synchronous Rectifier :
- yes
- Package / Case :
- 16-VFQFN Exposed Pad
- Number of Outputs :
- 1
- Frequency - Switching :
- 200kHz
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Datasheets
- L6738ATR

DC DC Switching Controllers STMicroelectronics L6738ATR Overview
The L6738ATR from STMicroelectronics is a sophisticated DC DC Switching Controller designed for advanced power management solutions. This product excels in delivering efficiency and reliability for a wide array of power conversion applications, enhancing system performance while reducing power loss. The L6738ATR is particularly notable for its integration capabilities in compact 16VFQFPN packaging, making it an ideal choice for space-constrained applications. Its robust design ensures optimal functionality across diverse operational environments, positioning it as a crucial component for bulk purchasing by B2B customers looking for high-performance power solutions.
L6738ATR Features
The L6738ATR boasts a comprehensive feature set that enhances its application across various platforms. It includes programmable switching frequencies which allow for flexibility in design optimization according to specific system requirements. The inclusion of adaptive shoot-through protection ensures enhanced safety and longevity of the device by preventing overcurrent conditions. Furthermore, the integrated soft-start mechanism minimizes inrush current, thus providing a stable startup and protecting other circuit components from sudden voltage spikes.
L6738ATR Applications
- Server Power Supplies: Utilized in the voltage regulation modules that ensure stable and efficient power delivery to critical server components, adapting to varying loads and operational conditions.
- Telecommunications Equipment: Integral in power management systems that require high efficiency and compact size for telecom infrastructure, contributing to consistent performance and reliability.
- Portable Devices: Supports power conservation in battery-operated devices such as tablets and laptops, optimizing power usage and extending battery life through efficient switching control.
- Industrial Systems: Applied in the power systems of automated industrial machinery, ensuring robust power control under variable loads and environmental conditions.
You may place an order without registering to Xinshop. 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.
















