Name: MIC38C42AYM
Brand: Microchip Technology
SKU: MIC38C42AYM
Price: 2.0702 USD
Availability: InStock
Rating: 5 (133 reviews)

MIC38C42AYM

For Reference Only

Part Number	MIC38C42AYM
Manufacturer	Microchip Technology
Description	IC REG CTRLR PWM CM 8SOIC
Datasheet	MIC38C42AYM Datasheet MIC38C42AYM Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	5,088 piece(s)
Unit Price	$ 2.0702 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
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Delivery Services

Part Number # MIC38C42AYM (PMIC - AC DC Converters, Offline Switchers) is manufactured by Microchip Technology 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 MIC38C42AYM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MIC38C42AYM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MIC38C42AYM.

MIC38C42AYM Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Isolation	Isolated
Internal Switch(s)	Yes
Voltage - Breakdown	-
Topology	Boost, Buck, Flyback, Forward
Voltage - Start Up	14.5V
Voltage - Supply (Vcc/Vdd)	9 V ~ 20 V
Duty Cycle	96%
Frequency - Switching	500kHz
Power (Watts)	-
Fault Protection	-
Control Features	Frequency Control
Operating Temperature	-40°C ~ 150°C (TJ)
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Mounting Type	Surface Mount

MIC38C42AYM Datasheet

MIC38C42AYM Reviews

Tris*****Tata

April 7, 2023

★ ★ ★ ★ ★

Worked like it was intended.

Nov*****aller

March 30, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Mari*****charya

March 15, 2023

★ ★ ★ ★ ★

Work Great. Would recommend. Only used 2. So I have 248 extras. Best deal by far that's why I got these.

Evel*****nglish

March 6, 2023

★ ★ ★ ★ ★

You get the most update products online. You always give me the best choice.

Rosa*****Clark

March 6, 2023

★ ★ ★ ★ ★

Very good, fast shipping, super reliable seller.

Hug*****rroyo

March 5, 2023

★ ★ ★ ★ ★

Great product at a good price. No complaints.

Ian*****thai

March 4, 2023

★ ★ ★ ★ ★

The parts as described and fast shipping. Thanks for the great service

Mil*****ayal

March 2, 2023

★ ★ ★ ★ ★

Parts received and tested, all can work, thank you

Chri*****n Bahl

March 2, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

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MIC38C42AYM Packaging

MIC38C42AYM FAQ

1. How to order MIC38C42AYM 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 MIC38C42AYM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MIC38C42AYM. All suppliers must pass our qualification reviews before they can publish their products including MIC38C42AYM on Heisener; we pay more attention to the channels and quality of MIC38C42AYM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MIC38C42AYM price and inventory displayed accurate?

The price and inventory of MIC38C42AYM 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 MIC38C42AYM?

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 MIC38C42AYM we delivered, we will accept the replacement or return of the MIC38C42AYM 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 MIC38C42AYM.

(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 MIC38C42AYM pin diagram, MIC38C42AYM datasheet?

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

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MIC38C42AYM 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

MIC38C42AYM-TR

D# V36:1790_07849207

Microchip Technology Inc

Current Mode PWM Controller 500mA 500kHz 8-Pin SOIC N T/R

RoHS: Compliant

MIC38C42AYM

D# V36:1790_07849203

Microchip Technology Inc

Current Mode PWM Controller 500mA 500kHz 8-Pin SOIC N Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
MIC38C42AYM-TR D# MIC38C42AYM-TR	Microchip Technology Inc	Current Mode PWM Controller 4.9V to 5.1V 500mA 8-Pin SOIC T/R - Tape and Reel (Alt: MIC38C42AYM-TR) RoHS: Compliant	0
MIC38C42AYM D# MIC38C42AYM	Micrel Inc	MONOLITHIC SMPS CONTROLLER - Bulk (Alt: MIC38C42AYM)	0
MIC38C42AYMM D# MIC38C42AYMM	Micrel Inc	MONOLITHIC SMPS CONTROLLER - Bulk (Alt: MIC38C42AYMM)	0
MIC38C42AYMM-TR D# MIC38C42AYMM-TR	Microchip Technology Inc	MONOLITHIC SMPS CONTROLLER - Tape and Reel (Alt: MIC38C42AYMM-TR) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

MIC38C42AYM

D# MIC38C42AYM

Microchip Technology Inc

MONOLITHIC SMPS CONTROLLER (Alt: MIC38C42AYM)

MIC38C42AYM-TR

D# MIC38C42AYM-TR

Microchip Technology Inc

Current Mode PWM Controller 4.9V to 5.1V 500mA 8-Pin SOIC T/R (Alt: MIC38C42AYM-TR)

Part Number

Manufacturer

Description

Stock

MIC38C42AYMM

Micrel Inc

837

MIC38C42AYMM TR

Micrel Inc

2356

Part Number	Manufacturer	Description	Stock
MIC38C42AYMM	Micrel Inc	IC REG CTRLR PWM CM 8MSOP	80
MIC38C42AYMM TR	Micrel Inc	IC REG CTRLR PWM CM 8MSOP	0
MIC38C42AYM TR	Micrel Inc	IC REG CTRLR PWM CM 8SOIC	0
MIC38C42AYM	Micrel Inc	IC REG CTRLR PWM CM 8SOIC	490

Part Number	Manufacturer	Description	Stock
MIC38C42AYMM-TR D# MIC38C42AYMM-TR-ND	Microchip Technology Inc	IC REG CTRLR PWM CM 8MSOP	0
MIC38C42AYM-TR D# MIC38C42AYM-TR-ND	Microchip Technology Inc	IC REG CTRLR PWM CM 8SOIC	0
MIC38C42AYM D# 2156-MIC38C42AYM-ND	Rochester Electronics LLC	BICMOS CURRENT-MODE PWM CONTROLL	1452
MIC38C42AYMM D# 2156-MIC38C42AYMM-ND	Rochester Electronics LLC	BICMOS CURRENT-MODE PWM CONTROLL	11723

Part Number

Manufacturer

Description

Stock

MIC38C42AYMM

MICREL

In stock shipping within 2days

3481

Part Number

Manufacturer

Description

Stock

MIC38C42AYM

Microchip Technology Inc

MIC38C42A Series 20 V 6 mA SMT Boost/Flyback/Forward PWM Controller - SOIC-8

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
MIC38C42AYMMTR	Micrel Inc	OEM/CM QUOTES ONLY \| NO BROKERS	2733
MIC38C42AYM	Micrel Inc	OEM/CM QUOTES ONLY \| NO BROKERS	1264
MIC38C42AYMM	Micrel Inc	OEM/CM QUOTES ONLY \| NO BROKERS	7806
MIC38C42AYMTR	MCRL	OEM/CM QUOTES ONLY \| NO BROKERS	1153

Part Number

Manufacturer

Description

Stock

MIC38C42AYM

Microchip Technology Inc

OEM/CM ONLY

4131

MIC38C42AYM1

Microchip Technology Inc

OEM/CM ONLY

25100

Part Number

Manufacturer

Description

Stock

MIC38C42AYMM

Micrel Inc

In Stock

837

MIC38C42AYMM TR

Micrel Inc

In Stock

2356

Part Number

Manufacturer

Description

Stock

MIC38C42AYMM-TR

Microchip Technology Inc

RoHS: Compliant

MIC38C42AYM-TR

Microchip Technology Inc

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
MIC38C42AYMM-TR D# MIC38C42AYMM-TR	Microchip Technology Inc	Monolithic SMPS Controller - Recommended for New Designs RoHS: Compliant pbFree: Yes	0
MIC38C42AYM-TR D# MIC38C42AYM-TR	Microchip Technology Inc	Monolithic SMPS Controller - Recommended for New Designs RoHS: Compliant pbFree: Yes	0
MIC38C42AYM D# MIC38C42AYM	Microchip Technology Inc	Monolithic SMPS Controller - Recommended for New Designs RoHS: Compliant pbFree: Yes	3980
MIC38C42AYMM D# MIC38C42AYMM	Microchip Technology Inc	Monolithic SMPS Controller - Recommended for New Designs RoHS: Compliant pbFree: Yes	0

Part Number

Manufacturer

Description

Stock

MIC38C42AYM

Micrel Inc

OEM/CM Immediate delivery

Part Number

Manufacturer

Description

Stock

MIC38C42AYM

D# 998-MIC38C42AYM

Microchip Technology Inc

Switching Controllers Monolithic SMPS Controller

RoHS: Compliant

191

Part Number	Manufacturer	Description	Stock
MIC38C42AYMM	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 MSOP 3x3mm TUBE RoHS: Compliant	0
MIC38C42AYMM-TR	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 MSOP 3x3mm T/R RoHS: Compliant	0
MIC38C42AYM-TR	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 SOIC 3.90mm(.150in) T/R RoHS: Compliant	0
MIC38C42AYM	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 SOIC 3.90mm(.150in) TUBE RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
MIC38C42AYM D# MCHP00000021043	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 SOIC 3.90mm(.150in) TUBE	0
MIC38C42AYMM D# MCHP00000021044	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 MSOP 3x3mm TUBE	0
MIC38C42AYMM-TR D# MCHP00000021045	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 MSOP 3x3mm T/R	0
MIC38C42AYM-TR D# MCHP00000021046	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 SOIC 3.90mm(.150in) T/R	0

Part Number	Manufacturer	Description	Stock
MIC38C42AYMM-TR D# 99Y1922	Microchip Technology Inc	MONOLITHIC SMPS CONTROLLER, 8 MSOP 3X3MM T/R ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 2500 Container: TAPE & REEL - FULL	0
MIC38C42AYM-TR D# 99Y1920	Microchip Technology Inc	MONOLITHIC SMPS CONTROLLER, 8 SOIC 3.90MM(.150IN) T/R ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 2500 Container: TAPE & REEL - FULL	0
MIC38C42AYM D# 99Y1919	Microchip Technology Inc	MONOLITHIC SMPS CONTROLLER, 8 SOIC 3.90MM(.150IN) TUBE ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 380 Container: Bulk	0
MIC38C42AYMM D# 99Y1921	Microchip Technology Inc	MONOLITHIC SMPS CONTROLLER, 8 MSOP 3X3MM TUBE ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 400 Container: Bulk	0

Part Number

Manufacturer

Description

Stock

MIC38C42AYMM-TR

Microchip Technology Inc

RoHS: Compliant

MIC38C42AYM-TR

Microchip Technology Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MIC38C42AYM

Micrel Inc

MIC38C42 - BICMOS CURRENT-MODE PWM CONTROLLER

RoHS: Compliant

1452

MIC38C42AYMM

Micrel Inc

BICMOS CURRENT-MODE PWM CONTROLLER

RoHS: Compliant

11723

Part Number	Manufacturer	Description	Stock
MIC38C42AYMM	Micrel Inc	OEM/CM ONLY	7582
MIC38C42AYM TR	Micrel Inc	OEM/CM ONLY	1705
MIC38C42AYM	Micrel Inc	OEM/CM ONLY	1999
MIC38C42AYMM TR	Micrel Inc	OEM/CM ONLY	2372

Part Number

Manufacturer

Description

Stock

MIC38C42AYM

Micrel Inc

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

MIC38C42AYM

Micrel Inc

shipping today

334

Part Number

Manufacturer

Description

Stock

MIC38C42AYM

Micrel Inc

RFQ

9444

Quick Inquiry

MIC38C42AYM

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