$1.67
$1.62
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
Allegro Microsystems 1-Channel Buck Converter, Adjustable Output, 3 A, 2000 kHz, QFN 16-Pin A4403GEUTR-T
Specifications
| Country of Origin | India |
|---|---|
| Brand | Allegro Microsystems |
| Height | 750μm |
| Length | 4mm |
| Model | A4403GEUTR-T |
| Width | 4mm |
| Mount Type | Surface |
| Output type | Adjustable |
| Series | A4403 |
| Output Current | 3A |
| Maximum Operating Temperature | 105°C |
| Package Type | QFN |
| Minimum Operating Temperature | -40°C |
| Regulator Type | Buck |
| Switching Frequency | 2000kHz |
| Number of outputs | 1 |
| Maximum Input Voltage | 46V |
| Quiescent Current | 100μA |
| Minimum Input Voltage | 9V |
| Pin Count | 16 |
Key Features
- High-efficiency buck converter suitable for consumer equipment power supplies.
- Wide input operating voltage range from 9 V to 46 V.
- Compact QFN 16-pin package with 4 mm length and width.
- Low quiescent current of 100 μA reduces power consumption during standby.
- Operating temperature range from -40°C to 105°C for robust performance.
- Adjustable output voltage supports flexible design implementations.
- Surface mount type ensures easy PCB integration.
- Pin count of 16 facilitates complex circuit connectivity.
Product Description
Allegro Microsystems A4403GEUTR-T is a single-channel buck converter designed to efficiently regulate voltage in industrial and consumer electronic applications. Featuring an adjustable output current of up to 3 A and a high switching frequency of 2000 kHz, this device provides stable and efficient power management suitable for various power supply designs.
The buck converter supports a wide input voltage range from 9 V minimum to 46 V maximum, making it flexible for integration in systems exposed to variable power sources. Packaged in a compact QFN 16-pin surface mount package measuring 4 mm by 4 mm and a height of 750 μm, it enables space-constrained PCB layouts.
With a low quiescent current of 100 μA, the component minimizes power loss during idle states, contributing to energy-efficient system designs. It operates reliably across a temperature range from -40°C to 105°C, suitable for demanding industrial or automotive environments not requiring automotive standard certification.
High-efficiency buck voltage regulation. Wide operating input voltage from 9 V to 46 V. Compact and low-profile QFN surface mount package. Adjustable output current of 3 A. Low quiescent current minimizes power consumption.
Wide operating temperature range from -40°C to 105°C. 16-pin configuration for complex circuit design.
This product is ideal for applications in electronics manufacturing, industrial controls, power supply design, and other demanding environments requiring reliable voltage regulation in a small footprint. The Allegro Microsystems A4403 series is known for robust performance and efficiency.
Explore more voltage regulator solutions in the Electronics & Electricals category on EnvMart.
Explore more products in our Voltage Regulators category.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The maximum output current of this model is 3 A.
It supports a wide input voltage range from 9 V to 46 V.
The switching frequency of this buck converter is 2000 kHz.
The QFN package measures 4 mm in length and 4 mm in width, with a height of 750 μm.
The quiescent current is 100 μA, which helps reduce power consumption during standby.
It operates reliably across a temperature range from -40°C to 105°C.
This model has a pin count of 16.
It features a surface mount type for easy PCB integration.
Yes, the output voltage is adjustable, allowing for flexible design implementations.
This buck converter is suitable for applications in electronics manufacturing, industrial controls, and power supply design.
This product is a buck regulator, designed for efficient voltage regulation.
The A4403GEUTR-T belongs to the A4403 series of voltage regulators.
Related Products
Other Products from this brand
Recently Viewed Products
$1.67
$1.62
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent