Name: SG1846J
Brand: Microsemi Corporation
SKU: SG1846J
Availability: InStock
Rating: 5 (86 reviews)

SG1846J

For Reference Only

Part Number	SG1846J
Manufacturer	Microsemi Corporation
Description	IC REG CTRLR MULT TOPOLOGY 16DIP
Datasheet	SG1846J Specifications
Package	16-CDIP (0.300", 7.62mm)
ECAD
In Stock	14,784 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 4 - May 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SG1846J (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Microsemi Corporation 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 SG1846J specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SG1846J with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SG1846J.

SG1846J Specifications

Manufacturer	Microsemi Corporation
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	16-CDIP (0.300", 7.62mm)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration	Positive
Topology	Buck, Boost, Push-Pull
Number of Outputs	2
Output Phases	1
Voltage - Supply (Vcc/Vdd)	8 V ~ 40 V
Frequency - Switching	1Hz ~ 500kHz
Duty Cycle (Max)	-
Synchronous Rectifier	Yes
Clock Sync	Yes
Serial Interfaces	-
Control Features	Current Limit, Enable
Operating Temperature	-55°C ~ 125°C (TA)
Package / Case	16-CDIP (0.300", 7.62mm)
Supplier Device Package	16-CERDIP

SG1846J Reviews

Tom*****Costa

March 26, 2023

★ ★ ★ ★ ★

I'm so sure that you're beating your competitor on delivery!

Addi*****Virk

March 16, 2023

★ ★ ★ ★ ★

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

Theodo*****araman

March 2, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Write a Review

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SG1846J Packaging

SG1846J FAQ

1. How to order SG1846J 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 SG1846J is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SG1846J. All suppliers must pass our qualification reviews before they can publish their products including SG1846J on Heisener; we pay more attention to the channels and quality of SG1846J products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SG1846J price and inventory displayed accurate?

The price and inventory of SG1846J 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 SG1846J?

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 SG1846J we delivered, we will accept the replacement or return of the SG1846J 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 SG1846J.

(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 SG1846J pin diagram, SG1846J datasheet?

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

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SG1846J 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

SG1846J-883B

D# V37:1799_14654518

Microchip Technology Inc

Current Mode PWM Controller 100mA 500kHz 16-Pin CDIP Tube

RoHS: Not Compliant

SG1846J

D# V36:1790_14654517

Microchip Technology Inc

Current Mode PWM Controller 100mA 500kHz 16-Pin CDIP Tube

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

SG1846J

Linfinity Microelectronics

Part Number

Manufacturer

Description

Stock

SG1846J-883B

Microsemi Corporation

IC REG CTRLR BUCK BST PWM 16-DIP

199

SG1846J

Microsemi Corporation

IC REG CTRLR BUCK BST PWM 16-DIP

191

Part Number	Manufacturer	Description	Stock
SG1846J-DESC D# 150-SG1846J-DESC-ND	Microchip Technology Inc	CURRENT MODE PWMS, HIGH-RELIABIL	0
SG1846J D# 1259-1167-ND	Microchip Technology Inc	IC REG CTRLR MULT TOPOLOGY 16DIP	0
SG1846J-883B D# 1259-1107-ND	Microchip Technology Inc	IC REG CTRLR MULT TOPOLOGY 16DIP	0

Part Number

Manufacturer

Description

Stock

SG1846J

In stock shipping within 2days

312

SG1846J/883B

In stock shipping within 2days

120

Part Number	Manufacturer	Description	Stock
SG1846J12782	Microchip Technology Inc	OEM/CM QUOTES ONLY \| NO BROKERS	32
SG1846J12927	LINFINITY	OEM/CM QUOTES ONLY \| NO BROKERS	215
SG1846J883B	SG	OEM/CM QUOTES ONLY \| NO BROKERS	90
SG1846J883	UNITRODE	OEM/CM QUOTES ONLY \| NO BROKERS	106
SG1846J	Micrel Inc	OEM/CM QUOTES ONLY \| NO BROKERS	1607

Part Number

Manufacturer

Description

Stock

SG1846J883B

NXP Semiconductors

OEM/CM ONLY

762

59628680601EASG1846J88

NXP Semiconductors

OEM/CM ONLY

189

Part Number

Manufacturer

Description

Stock

SG1846J

Linfinity Microelectronics

OEM/CM Immediate delivery

100

Part Number	Manufacturer	Description	Stock
SG1846J-883B D# NS-SG1846J-883B	Microsemi Corporation	OEM/CM ONLY	2297
SG1846J-DESC D# NS-SG1846J-DESC	Microsemi Corporation	OEM/CM ONLY	1603
SG1846J-883B(SMD) D# NS-SG1846J-883B(SMD)	Linfinity Microelect	OEM/CM ONLY	8886
SG1846J-PB D# NS-SG1846J-PB	MS	OEM/CM ONLY	6564

Part Number

Manufacturer

Description

Stock

SG1846J/883B

S/G

0.5 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, CDIP16

Part Number	Manufacturer	Description	Stock
SG1846J/883	Unitrode Corporation	OEM/CM ONLY	105
SG1846J12782	Microchip Technology Inc	OEM/CM ONLY	122
SG1846J/12927	Linfinity Microelectronics	OEM/CM ONLY	197

Part Number

Manufacturer

Description

Stock

SG1846J

LINFINITY

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

SG1846J

n/a

shipping today

Part Number

Manufacturer

Description

Stock

SG1846J-883B

D# 25920197

Microchip Technology Inc

Current Mode PWM Controller 100mA 500kHz 16-Pin CDIP Tube

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

SG1846J

Linfinity Microelectronics

RFQ

13506

SG1846J/883B

Texas Instruments

RFQ

6223

Quick Inquiry

SG1846J

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