Name: KA7541D
Brand: ON Semiconductor
SKU: KA7541D_1D8
Price: 0.2195 USD
Availability: InStock
Rating: 5 (124 reviews)

KA7541D

For Reference Only

Part Number	KA7541D
Manufacturer	ON Semiconductor
Description	IC BALLAST CONTROL 8-SOP
Datasheet	KA7541D Datasheet KA7541D Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	2,176 piece(s)
Unit Price	$ 0.2195 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 20 - Apr 25 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # KA7541D (PMIC - Lighting, Ballast Controllers) is manufactured by ON Semiconductor and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For KA7541D specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KA7541D with quantity into BOM. Heisener.com does NOT require any registration to request a quote of KA7541D.

KA7541D Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - Lighting, Ballast Controllers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Type	Ballast Controller
Frequency	44kHz ~ 56kHz
Voltage - Supply	11 V ~ 30 V
Current - Supply	6mA
Current - Output Source/Sink	-
Dimming	No
Operating Temperature	-25°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOP

KA7541D Datasheet

KA7541D Reviews

Kohe*****shmukh

April 4, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Otto*****ales

March 2, 2023

★ ★ ★ ★ ★

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

KA7541D Packaging

KA7541D FAQ

1. How to order KA7541D on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that KA7541D is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KA7541D. All suppliers must pass our qualification reviews before they can publish their products including KA7541D on Heisener; we pay more attention to the channels and quality of KA7541D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KA7541D price and inventory displayed accurate?

The price and inventory of KA7541D fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of KA7541D?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the KA7541D we delivered, we will accept the replacement or return of the KA7541D only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of KA7541D.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as KA7541D pin diagram, KA7541D datasheet?

If you need any after-sales service, please do not hesitate to contact us.

KA7541D Related Products

SIT8209AC-32-18E-100.000000Y	SiTIME, -20 TO 70C, 5032, 25PPM, 1.8V, 1, -, -	View
LYT4222E	Power Integrations, IC LED DRIVER OFFL 2.08A ESIP-7C, 7-SIP, 6 Leads, Exposed Pad, Formed Leads, -	View
SMBJ170HE3/52	Vishay Semiconductor Diodes Division, TVS DIODE 170VWM 304VC SMB, DO-214AA, SMB, -	View
LFG600153PQDINR	Littelfuse Inc., FUSE BLOK CART 600V 15A DIN RAIL, -, -	View
700-0034	GainSpan Corporation, RF TXRX MODULE WIFI U.FL ANT, Module, -	View
RNF14FAD124K	Stackpole Electronics Inc., RES 124K OHM 1/4W 1% AXIAL, Axial, -	View
RC2012F4R22CS	Samsung, RESISTOR 0805 4.22OHM 0.125W, -, -	View
NB10A0820000G	Amphenol Anytek, TERM BLOCK PLUG 10POS STR 7.5MM, -, -	View
794668-4	TE Connectivity AMP Connectors, CONN HEADER 4POS VERT TIN 4.2MM, -, -	View
D38999/24FE8SN	Amphenol Aerospace Operations, CONN RCPT 8POS JAM NUT W/SCKT, -, -	View
UHM-S088FR4-8AP1-TG30	3M, CONN SKT 8-ROW, -, -	View
MP4-2P-1E-1Q-01	Artesyn Embedded Technologies, MP CONFIGURABLE POWER SUPPLY, -, -	View

KA7541D Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

KA7541D

D# KA7541D

ON Semiconductor

- Bulk (Alt: KA7541D)

KA7541DTF

D# KA7541DTF

ON Semiconductor

IC BALLAST CONTROL 8-SOP - Bulk (Alt: KA7541DTF)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

KA7541D

Fairchild Semiconductor Corporation

N/A 0.3 A FLUORESCENT LIGHT CONTROLLER, 56 kHz SWITCHING FREQ-MAX, PDSO8 SOIC-8

12000

KA7541DTF

Fairchild Semiconductor Corporation

N/A 0.3 A FLUORESCENT LIGHT CONTROLLER, 56 kHz SWITCHING FREQ-MAX, PDSO8 SOIC-8

12000

Part Number

Manufacturer

Description

Stock

KA7541D

D# 2156-KA7541D-FS-ND

Rochester Electronics LLC

FLUORESCENT LIGHT CONTROLLER

8041

KA7541DTF

D# 2156-KA7541DTF-ND

Rochester Electronics LLC

FLUORESCENT LIGHT CONTROLLER

12000

Part Number

Manufacturer

Description

Stock

KA7541DTF

Fairchild Semiconductor Corporation

In stock shipping within 2days

12260

Part Number	Manufacturer	Description	Stock
KA7541D	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	9328
KA7541DTF	Samsung Electronics Co. Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	26541
KA7541DTK	KA	OEM/CM QUOTES ONLY \| NO BROKERS	6

Part Number

Manufacturer

Description

Stock

KA7541D

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

8041

KA7541DTF

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

9000

Part Number

Manufacturer

Description

Stock

KA7541D

Fairchild Semiconductor Corporation

KA7541 - Fluorescent Light Controller, Voltage-mode, 0.3A, 56kHz Switching Freq-Max, BIPolar, PDSO8

RoHS: Compliant

8041

KA7541DTF

Fairchild Semiconductor Corporation

KA7541 - Fluorescent Light Controller, 0.3A, 56kHz Switching Freq-Max, BIPolar, PDSO8

RoHS: Compliant

12000

Part Number

Manufacturer

Description

Stock

KA7541DTF

Fairchild Semiconductor Corporation

IN stock Immediate delivery

9015

KA7541D

Fairchild Semiconductor Corporation

IN stock Immediate delivery

8056

Part Number

Manufacturer

Description

Stock

KA7541DTF

Fairchild Semiconductor Corporation

shipping today

Quick Inquiry

KA7541D

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS