Get intelligentvalue.com

Own it today or select a payment plan

Buy Now$3,879Payment Plan$325/mo

Secured by Stripe

Premium Domain Name

intelligentvalue.com

is available for purchase

51 views

Visitors from

US 54%·

AU 32%·

IN 7%·

GB 2%·

FR 2%

Perfect for

Financial Consulting Technology Startups Educational Services Economic Forecasting E-commerce Solutions Business Analytics Artificial Intelligence Solutions Investment Advisory Strategic Planning Market Research

Unlock the potential of 'intelligentvalue.com', a premium domain that embodies sophistication and expertise in investment advisory and financial consulting. Perfect for businesses in artificial intelligence solutions, market research, and strategic planning, this memorable domain conveys a strong branding message that resonates with clients seeking innovative and data-driven insights. Elevate your presence in the competitive landscape with a digital identity that signifies intelligence, value, and forward-thinking solutions.

Safe & Secure

Protected transactions with Stripe

Fast Transfer

Domain transferred within 24 hours

Flexible Payments

Interest-free payment plans available

ROHM’s New Energy-Saving DC-DC Converter ICs Offered in the TSOT23 Package

By: ROHM Semiconductor via GlobeNewswire

April 23, 2024 at 17:00 PM EDT

ⓘ This article is third-party content and does not represent the views of this site. We make no guarantees regarding its accuracy or completeness.

Santa Clara, CA and Kyoto, Japan, April 23, 2024 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced four new compact DC-DC step-down converter ICs suitable for consumer and industrial applications, including refrigerators, washing machines, Programmable Logic Controllers (PLCs), and inverters. ROHM is expanding the lineup which includes the BD9E203FP4-Z, a 2A buck converter with switching frequency of 350kHz.

In recent years, increasing application functionality in consumer devices and industrial equipment has driven the demand to minimize board space, resulting in a rise in the adoption rate of compact DC-DC converter ICs. Furthermore, as reducing standby power consumption is becoming a significant challenge, there is a growing need for DC-DC converter ICs to deliver higher efficiency during light load (low power) conditions.

To meet these demands, ROHM developed products that achieve higher efficiency in an even smaller package than existing SOP-J8 (JEDEC standard: SOIC8 equivalent) products. The new converter ICs deliver an output current of 1A to 3A in the compact TSOT23 package (2.8mm × 2.9mm). This reduces component area by up to 72% compared to the general SOP-J8 package (4.9mm × 6.0mm), contributing to the miniaturization of power supply blocks. In addition, adopting a flip chip on lead frame TSOT23 package design enables high-efficiency operation by eliminating bond wire resistance.

The BD9E105FP4-Z, BD9E202FP4-Z, and BD9E304FP4-LBZ also utilize a COT control mode during light load operation. As a result, efficiency during light load operation is improved over standard products, making them ideal for applications requiring low standby power consumption.

Going forward, ROHM will continue to focus on developing products that leverage analog design technologies, contributing to greater miniaturization and energy efficiency in consumer and industrial equipment applications.

TSOT23 Package Product Lineup
View the product lineup here: BD9E105FP4-Z, BD9E202FP4-Z, BD9E304FP4-LBZ, BD9A201FP4-LBZ

Application Examples

3.3V/5V/12V/24V power supply applications
Consumer appliances: Refrigerators, washing machines, air conditioners, etc.
Industrial equipment: PLCs, inverters, AC servos, etc.

Online Sales Information

Sales start date: March 2024 (in succession)
Online distributors: DigiKey, Mouser and Farnell
The products will be offered at other online distributors as they become available.

Additional Product Information

In addition to the ICs, evaluation boards and support tools are available that enable immediate evaluation during application design.

Support Tools

Calculation Sheet: A calculation tool for application circuits that facilitates external constant design. By setting values as described, users will be able to determine the circuit parameters that satisfy the desired characteristics. The Calculation Sheet is available for download from the ‘Tools’ section on each product page on ROHM’s website.
[BD9E105FP4-Z / BD9E304FP4-LBZ / BD9A201FP4-LBZ]
ROHM Solution Simulator: A free simulation tool that runs on ROHM’s website* (https://www.rohm.com/solution-simulator). Changing the external constants in the topology described in the datasheet allows the optimal solution for frequency response (for a power supply) to be considered.
[BD9E105FP4-Z / BD9E202FP4-Z / BD9E304FP4-LBZ / BD9A201FP4-LBZ]
*Logging in to MyROHM is required to use the tool
Other Content: SPICE models for circuit simulation along with application notes that contain useful information on thermal design, circuit design, and verification can also be downloaded from each product page.

Attachments

Keng Ly
ROHM Semiconductor
(248) 348-9920
kly@rohmsemiconductor.com

Heather Savage
BWW Communications
(408) 507-4398
heather.savage@bwwcomms.com

Report this content

If you believe this article contains misleading, harmful, or spam content, please let us know.

Report this article

Symbol	Price	Change (%)
AMZN	275.21	+2.95 (1.08%)
AAPL	312.68	+0.27 (0.09%)
AMD	481.43	-7.85 (-1.60%)
BAC	62.96	-0.04 (-0.06%)
GOOG	354.97	-1.65 (-0.46%)
META	590.48	+0.58 (0.10%)
MSFT	502.32	+2.46 (0.49%)
NVDA	221.92	+2.93 (1.34%)
ORCL	144.32	+0.85 (0.59%)
TSLA	323.64	+4.11 (1.29%)