STMicroelectronics STEVAL-A6983IV1 Buck Converter Buck Converter STEVAL-A6983IV1

View this category

Subtotal (1 unit)*

$75.83

(exc. GST)

$87.20

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • 3 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +$75.83

*price indicative

RS Stock No.:
331-760
Mfr. Part No.:
STEVAL-A6983IV1
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Product Type

Microcontroller Development Tool

Kit Classification

Buck Converter

Kit Name

STEVAL-A6983IV1

Technology

Buck Converter

Processor Family Name

STM32

Standards/Approvals

RoHS

COO (Country of Origin):
IT
The STMicroelectronics evaluation board featuring the A6983I, a 38 V 10 W synchronous iso-buck converter designed for isolated applications. It provides an adjustable primary output voltage, while the isolated secondary output is derived through a transformer ratio without requiring an opt coupler. With a primary sink capability of up to -4.5 A, including during soft-start, it ensures efficient energy transfer and enables tracked soft-start for the secondary output. The control loop is based on peak current mode architecture, and the device operates in forced PWM mode.

Designed for iso-buck topology

4 to 38 V input voltage range

Up to 10 W deliverable power (depending on the application conditions)

Isolated output voltage unregulated

Embeds the transformer

200 kHz to 1 MHz programmable switching frequency

Suitable for external synchronization

Power good signal available

Enable

Input EMI filter embedded

Selectable spread spectrum function for improved EMC performance

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy