You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

 
 

EVB_RT7275GQW - 

Evaluation Board for High Performance 700kHz 3A Step Down Regulator

EVB_RT7275GQW - Evaluation Board for High Performance 700kHz 3A Step Down Regulator

Image is for illustrative purposes only. Please refer to product description.

Manufacturer:
RICHTEK RICHTEK
Manufacturer Part No:
EVB_RT7275GQW
Order Code:
2409179
Technical Datasheet:
EVB_RT7275GQW   Datasheet
See all Technical Docs

Product Overview

The EVB_RT7275GQW is an evaluation board for RT7275GQW device. The RT7275GQW is a high performance 3A step down regulator with an internal power switch and synchronous rectifier. It features quick transient response using its Advanced Constant On Time (ACOT) control architecture that provides stable operation with small ceramic output capacitors and without complicated external compensation, among other benefits. The input voltage range is from 4.5V to 18V and the output is adjustable from 0.765V to 8V. The proprietary ACOT control improves upon other fast response constant ontime architectures, achieving nearly constant switching frequency over line, load and output voltage ranges. Since there is no internal clock, response to transients is nearly instantaneous and inductor current can ramp quickly to maintain output regulation without large bulk output capacitance. The RT7275GQW is stable with and optimized for ceramic output capacitors.
  • Default input voltage of 12V
  • Default output voltage of 1.05V
  • Good power output
  • Adjustable soft start
  • Overcurrent protection
  • Cycle by cycle current limit
  • Hiccup mode output over and undervoltage shut down
  • Internal 90mohm switch and 60mohm synchronous rectifier
  • Steady 700KHz switching frequency at all load currents

Applications

Power Management, Industrial, Consumer Electronics, Portable Devices

Warnings

ESD sensitive device, take proper precaution while handling.

Product Information

:
Richtek
:
RT7275GQW
:
Power Management - Voltage Regulator
:
Step Down DC / DC Converter
:
Eval Board RT7275GQW
:
-
:
-
Find similar products Choose and modify the attributes above to find similar products.

Associated Products

Compare Selected

Related Searches

No Longer Stocked

$72.19 ( $83.02  Inc. GST)

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price (Incl GST) Your Price
 
 
1+ $72.19 ($83.02)
  ( )
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Back Order Pre-Order
Add
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange

Community

Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.