BA9741F-E2 ROHM

Name: BA9741F-E2
Brand: ROHM
SKU: BA9741FE2_ROHM
Availability: InStock
Rating: 5 (11 reviews)

Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of BA9741F-E2 Switching Controllers across the USA, India, Europe, Australia, and various other global locations. BA9741F-E2 Switching Controllers are a product manufactured by ROHM. We provide cost-effective solutions for Switching Controllers, ensuring timely deliveries around the world.

Part No.	BA9741F-E2
Manufacturer:	ROHM
Category:	Switching Controllers
Description:	Switching Controllers CONTROL REG 2CH
Datasheet:	BA9741F-E2 Datasheet (PDF)

Price (USD)

1: USD 2.7625 ea
Line Total: USD 2.76

Availability : 2246

Ship by Wed. 06 Aug to Fri. 08 Aug

Qty Unit Price
1 $ 2.7625
10 $ 2.028
25 $ 1.738
100 $ 1.606
250 $ 1.573
500 $ 1.452
1000 $ 1.276
2500 $ 1.276
5000 $ 1.276

BA9741F-E2 More Buying Options & Price Grid(s)

Please wait...

Availability

Price (USD)

Buy Price

Quantity

Availability 2246

Ship by Wed. 06 Aug to Fri. 08 Aug

MOQ : 1
Multiples : 1

Qty Unit Price
1 $ 2.7625
10 $ 2.028
25 $ 1.738
100 $ 1.606
250 $ 1.573
500 $ 1.452
1000 $ 1.276
2500 $ 1.276
5000 $ 1.276

Specifications

Manufacturer

ROHM ROHM

Product Category

Switching Controllers Switching Controllers

RoHS - XON

Y Y

Number of Outputs

2 Output 2 Output

Switching Frequency

10 KHz to 800 KHz 10 KHz to 800 KHz

Duty Cycle - Max

65 % 65 %

Input Voltage

3.6 v to 35 V 3.6 v to 35 V

Output Voltage

2.5 v to 35 V 2.5 v to 35 V

Output Current

100 mA 100 mA

Minimum Operating Temperature

- 40 C - 40 C

Maximum Operating Temperature

+ 85 C + 85 C

Mounting Style

Smd/Smt Smd/Smt

Package / Case

SOP - 16 SOP - 16

Packaging

Reel Reel

Series

Ba9741f Ba9741f

Brand

Rohm Semiconductor Rohm Semiconductor

Factory Pack Quantity :

2500 2500

Cnhts

8542319000 8542319000

Hts Code

8542310001 8542310001

Mxhts

85423199 85423199

Product Type

Switching Controllers Switching Controllers

Subcategory

Pmic - Power Management Ics Pmic - Power Management Ics

Taric

8542319000 8542319000

Notes:- Show Stocked Products With Similar Attributes.

BA9741F-E2 Alternative Parts

We are delighted to provide the BA9741F-E2 from our Switching Controllers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the BA9741F-E2 and other electronic components in the Switching Controllers category and beyond.

More Products By Manufacturer "ROHM"

Image Part-Description

Hot BAJ2CC0T
LDO Voltage Regulators REG 1A 12V
Stock : 500
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot BA9743AFV-E2
Switching Controllers CTRLR REG 2CH
Stock : 1860
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot BA9744FV-E2
Switching Controllers CTRLR REG 2CH
Stock : 2447
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot BAJ0BC0FP-E2
ROHM Semiconductor LDO Voltage Regulators IC LDO 1A 10V
Stock : 1634
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot BAJ0BC0T
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220FP
Stock : 473
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot BAJ0CC0FP-E2
ROHM Semiconductor LDO Voltage Regulators REG 1A 10V
Stock : 3827
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot BAJ0CC0T
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220FP
Stock : 483
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot BAJ2CC0FP-E2
ROHM Semiconductor LDO Voltage Regulators REG 1A 12V
Stock : 1919
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot BAJ0BC0WT
LDO Voltage Regulators REG 1A 10V
Stock : 433
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot BAJ0CC0WT
LDO Voltage Regulators LDO 1A REG. WSHUT DOWN Fn.
Stock : 304
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "Switching Controllers"

Image Part-Description

Hot TNY255PN
AC/DC Converters 6.5W 85-265 VAC 10W 100/115/230 VAC
Stock : 51071
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TNY266GN-TL
AC/DC Converters 9.5W 85-265 VAC 15W/230 VAC
Stock : 6797
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TNY267PN
AC/DC Converters 12W 85-265 VAC 19W/230 VAC
Stock : 808
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TNY274GN-TL
AC/DC Converters 8.5W 85-265 VAC 11W/230 VAC
Stock : 1084
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TNY274PN
AC/DC Converters 8.5W 85-265 VAC 11W/230 VAC
Stock : 64
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TNY275GN-TL
AC/DC Converters 11.5W 85-265 VAC 15W/230 VAC
Stock : 9443
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TNY277GN-TL
AC/DC Converters 18.5W 85-265 VAC 23.5W/230 VAC
Stock : 1469
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TNY278GN-TL
AC/DC Converters 21.5W 85-265 VAC 28W/230 VAC
Stock : 2740
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot TNY279GN-TL
AC/DC Converters 25W 85-265 VAC 32W/230 VAC
Stock : 2320
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot MCP19125T-E/MQ
Switching Controllers Digitally Enhanced Power, Voltage and Current Configurable Synchronous Low-Side PWM Controller
Stock : 20
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product

Technical Note Large Current External FET Controller T ype Switching Regulators Dual-output Step-up, Negative Voltage, Step-down Switching Regulators (Controller type) No.11028EBT10 BA9743AFV, BA9744FV, BA9741F, BA9741FS www.rohm.com 1/16 2011.04 - Rev. B 2011 ROHM Co., Ltd. All rights reserved.BA9743AFV, BA9744FV, BA9741F/FS Technical Note www.rohm.com 2011.04 -Rev. B 2/16 2011 ROHM Co., Ltd. All rights reserved.

HS Compliance

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:

LAPIS Semiconductor may also be referenced as

RHE
RHM
ROHM Semicon
ROHM Semiconductor

180-049C MIL Spec Tools by Glenair for Circular Connectors

180-049C MIL Spec Tools by Glenair for Circular Connectors

May 30, 2025
Glenair’s 180-049C is a precision MIL-Spec tool designed for assembling and maintaining Circular MIL Spec Connectors in aerospace, defense, and industrial systems. Compact, rugged, and field-ready for high-reliability connector applications.

SMBJ15CA TVS Diodes by Ruilongyuan – Buy Online Globally

SMBJ15CA TVS Diodes by Ruilongyuan – Buy Online Globally

Jul 28, 2025
Ruilongyuan’s SMBJ15CA is a 600W bidirectional TVS diode that offers fast, efficient surge and ESD protection. Ideal for telecom, industrial, automotive, and consumer electronics applications.

NELM-30/40/00-30-90-D New Energy LED Module – 30W

NELM-30/40/00-30-90-D New Energy LED Module – 30W

Jul 11, 2025
NELM-30/40/00-30-90-D by New Energy is a 30W LED module offering 3000lm at 4000K with CRI =90 and a 90° beam angle. Ideal for indoor lighting in commercial and residential spaces.

SMBJ15CA TVS Diodes by Bourns – Buy Online Globally

SMBJ15CA TVS Diodes by Bourns – Buy Online Globally

Jul 28, 2025
Bourns’ SMBJ15CA is a 600W bidirectional TVS diode that provides fast, efficient surge and ESD protection. Perfect for telecom, industrial, automotive, and consumer electronics applications.

Request a Quote

Discover the untapped potential of sourcing all your orders with us. We're equipped to handle your larger orders with competitive pricing. Request a quote today.

Part Info

* Initial Quantity Needed Required

* Est. Annual Quantity Needed Required

* Target Price(USD) Required

* Required Turnaround (Days)
Required

Competitor price(USD)

Link To Competitor's Site

* Shipping Country Required

Bought This Part Before

Name Of Currently Approved Vendors

Customer Info

* Name Required

* Email Required

* Phone Required

* Company Required

Company Website

* Industry:
Required

Thank You for Your Request for Quotation (RFQ)

Dear ,

Thank you for submitting your Request for Quotation (RFQ) to us. We appreciate the opportunity to work with you on RFQ.

Our team is currently reviewing the details you provided, and we will get back to you shortly with any additional questions or a quotation. If you have any further information to add or specific requirements, please feel free to reach out to us.

Thank you once again for considering us for your service. We look forward to the possibility of working together.

Best regards,

X-ON Team

Get the Latest News

Required Invalid E-Mail.

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Blog
Visual Menu

Best Buys
New Products
New By Manufacturer
Key Interest
Special Locked Prices

Company

About X-ON
X-ON Locations
Kitting

Support

Contact X-ON
Shipping & Return Policy
Help
FAQ's
Track My Order

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap

Copyright ©2025 X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Cookie Notice

Our website utilizes essential cookies to guarantee that it works properly, and optional analytics cookies to provide you with a better browsing experience. To learn more, read our Cookie Notice

Qty	Unit Price
1	$ 2.7625
10	$ 2.028
25	$ 1.738
100	$ 1.606
250	$ 1.573
500	$ 1.452
1000	$ 1.276
2500	$ 1.276
5000	$ 1.276

Image	Part-Description
Hot	BAJ2CC0T LDO Voltage Regulators REG 1A 12V Stock : 500 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BA9743AFV-E2 Switching Controllers CTRLR REG 2CH Stock : 1860 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BA9744FV-E2 Switching Controllers CTRLR REG 2CH Stock : 2447 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BAJ0BC0FP-E2 ROHM Semiconductor LDO Voltage Regulators IC LDO 1A 10V Stock : 1634 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BAJ0BC0T Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220FP Stock : 473 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BAJ0CC0FP-E2 ROHM Semiconductor LDO Voltage Regulators REG 1A 10V Stock : 3827 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BAJ0CC0T Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220FP Stock : 483 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BAJ2CC0FP-E2 ROHM Semiconductor LDO Voltage Regulators REG 1A 12V Stock : 1919 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BAJ0BC0WT LDO Voltage Regulators REG 1A 10V Stock : 433 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	BAJ0CC0WT LDO Voltage Regulators LDO 1A REG. WSHUT DOWN Fn. Stock : 304 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Image	Part-Description
Hot	TNY255PN AC/DC Converters 6.5W 85-265 VAC 10W 100/115/230 VAC Stock : 51071 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TNY266GN-TL AC/DC Converters 9.5W 85-265 VAC 15W/230 VAC Stock : 6797 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TNY267PN AC/DC Converters 12W 85-265 VAC 19W/230 VAC Stock : 808 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TNY274GN-TL AC/DC Converters 8.5W 85-265 VAC 11W/230 VAC Stock : 1084 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TNY274PN AC/DC Converters 8.5W 85-265 VAC 11W/230 VAC Stock : 64 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TNY275GN-TL AC/DC Converters 11.5W 85-265 VAC 15W/230 VAC Stock : 9443 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TNY277GN-TL AC/DC Converters 18.5W 85-265 VAC 23.5W/230 VAC Stock : 1469 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TNY278GN-TL AC/DC Converters 21.5W 85-265 VAC 28W/230 VAC Stock : 2740 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TNY279GN-TL AC/DC Converters 25W 85-265 VAC 32W/230 VAC Stock : 2320 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	MCP19125T-E/MQ Switching Controllers Digitally Enhanced Power, Voltage and Current Configurable Synchronous Low-Side PWM Controller Stock : 20 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.