Name: MIC38C43YM
Brand: Microchip Technology
SKU: MIC38C43YM
Price: 1.3325 USD
Availability: InStock
Rating: 5 (75 reviews)

MIC38C43YM

For Reference Only

Part Number	MIC38C43YM
Manufacturer	Microchip Technology
Description	IC REG CTRLR MULT TOPOLOGY 8SOIC
Datasheet	MIC38C43YM Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	1,481,784 piece(s)
Unit Price	$ 1.3325 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 1 - Jun 6 (Choose Expedited Shipping)
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Delivery Services

Part Number # MIC38C43YM (PMIC - Voltage Regulators - DC DC Switching Controllers) 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 MIC38C43YM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MIC38C43YM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MIC38C43YM.

MIC38C43YM Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration	Positive, Isolation Capable
Topology	Buck, Boost, Flyback, Forward Converter
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	7.6 V ~ 20 V
Frequency - Switching	500kHz
Duty Cycle (Max)	96%
Synchronous Rectifier	Yes
Clock Sync	No
Serial Interfaces	-
Control Features	Frequency Control
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

MIC38C43YM Reviews

Gabr***** Natt

March 30, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Jayl*****atton

March 20, 2023

★ ★ ★ ★ ★

You're my good supplier. I appreciate Heisener Electronics on many levels.

Finn *****zuela

March 13, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Alay*****ellano

February 26, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

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MIC38C43YM Packaging

MIC38C43YM FAQ

1. How to order MIC38C43YM 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 MIC38C43YM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MIC38C43YM. All suppliers must pass our qualification reviews before they can publish their products including MIC38C43YM on Heisener; we pay more attention to the channels and quality of MIC38C43YM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MIC38C43YM price and inventory displayed accurate?

The price and inventory of MIC38C43YM 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 MIC38C43YM?

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 MIC38C43YM we delivered, we will accept the replacement or return of the MIC38C43YM 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 MIC38C43YM.

(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 MIC38C43YM pin diagram, MIC38C43YM datasheet?

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

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MIC38C43YM 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
MIC38C43YM D# E54:1762_00165463	Microchip Technology Inc	Current Mode PWM Controller 500mA 500kHz 8-Pin SOIC N Tube RoHS: Compliant	0
MIC38C43YM-TR D# V72:2272_07849247	Microchip Technology Inc	Current Mode PWM Controller 500mA 500kHz 8-Pin SOIC N T/R RoHS: Compliant	0
MIC38C43YMM D# V36:1790_07849249	Microchip Technology Inc	Current Mode PWM Controller 500mA 500kHz 8-Pin MSOP Tube RoHS: Compliant	0
MIC38C43YMM-TR D# V72:2272_07849251	Microchip Technology Inc	Current Mode PWM Controller 500mA 500kHz 8-Pin MSOP T/R RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
MIC38C43YM D# MIC38C43YM	Micrel Inc	Current Mode PWM Controller 4.9V to 5.1V 500mA 8-Pin SOIC - Bulk (Alt: MIC38C43YM)	0
MIC38C43YM-TR D# MIC38C43YM-TR	Microchip Technology Inc	MONOLITHIC SMPS CONTROLLER - Tape and Reel (Alt: MIC38C43YM-TR) RoHS: Compliant	0
MIC38C43YMM-TR D# MIC38C43YMM-TR	Microchip Technology Inc	MONOLITHIC SMPS CONTROLLER - Tape and Reel (Alt: MIC38C43YMM-TR) RoHS: Compliant	0
MIC38C43YMM D# MIC38C43YMM	Micrel Inc	MONOLITHIC SMPS CONTROLLER - Bulk (Alt: MIC38C43YMM)	0

Part Number	Manufacturer	Description	Stock
MIC38C43YM D# MIC38C43YM	Microchip Technology Inc	Current Mode PWM Controller 4.9V to 5.1V 500mA 8-Pin SOIC (Alt: MIC38C43YM)	0
MIC38C43YMM-TR D# MIC38C43YMM-TR	Microchip Technology Inc	MONOLITHIC SMPS CONTROLLER (Alt: MIC38C43YMM-TR)	0
MIC38C43YM-TR D# MIC38C43YM-TR	Microchip Technology Inc	MONOLITHIC SMPS CONTROLLER (Alt: MIC38C43YM-TR)	0

Part Number

Manufacturer

Description

Stock

MIC38C43YM TR

Micrel Inc

2450

Part Number	Manufacturer	Description	Stock
MIC38C43YMM	Micrel Inc	Micrel MIC38C43YMM	1177
MIC38C43YMM TR	Micrel Inc	IC REG CTRLR PWM CM 8MSOP	0
MIC38C43YM	Micrel Inc	Micrel MIC38C43YM TR	12360
MIC38C43YM TR	Micrel Inc	Micrel MIC38C43YM TR	12360

Part Number	Manufacturer	Description	Stock
MIC38C43YM-TR D# MIC38C43YM-TR-ND	Microchip Technology Inc	IC REG CTRLR MULT TOPOLOGY 8SOIC	0
MIC38C43YM D# 576-1168-ND	Microchip Technology Inc	IC REG CTRLR MULT TOPOLOGY 8SOIC	990
MIC38C43YMM-TR D# MIC38C43YMM-CT-ND	Microchip Technology Inc	IC REG CTRLR MULT TOPOLOGY 8MSOP	2340
MIC38C43YMM D# 2156-MIC38C43YMM-ND	Rochester Electronics LLC	BICMOS CURRENT-MODE PWM CONTROLL	83617

Part Number

Manufacturer

Description

Stock

MIC38C43YMMTR

D# MIC38C43YMMTR

Micrel Inc

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2494

MIC38C43YMM

D# MIC38C43YMM

Micrel Inc

2768

Part Number	Manufacturer	Description	Stock
MIC38C43YM	MICREL	In stock shipping within 2days	13260
MIC38C43YMMTR	MICREL	In stock shipping within 2days	2500
MIC38C43YMM TR	MICREL	In stock shipping within 2days	2500
MIC38C43YMTR	MICREL	In stock shipping within 2days	181
MIC38C43YM-TR	MICREL	In stock shipping within 2days	411

Part Number

Manufacturer

Description

Stock

MIC38C43YMM

D# 2510083

Microchip Technology Inc

PWM CTRL, CURRENT MODE, 7.6-20V, MSOP-8

RoHS: Compliant

Min Qty: 1

Container: Each

MIC38C43YM

D# 2510082

Microchip Technology Inc

PWM CTRL, CURRENT MODE, 7.6-20V, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

267

Part Number

Manufacturer

Description

Stock

MIC38C43YMM-TR

Microchip Technology Inc

MIC38C43 Series 20 V SMT Buck/Boost/Flyback/Isolated PWM Controller - MSOP-8

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
MIC38C43YMMTR	Microchip Technology Inc	OEM/CM QUOTES ONLY \| NO BROKERS	11600
MIC38C43YMTR	Microchip Technology Inc	OEM/CM QUOTES ONLY \| NO BROKERS	81200
MIC38C43YMM	Micrel Inc	OEM/CM QUOTES ONLY \| NO BROKERS	1365
MIC38C43YM		OEM/CM QUOTES ONLY \| NO BROKERS	5800

Part Number	Manufacturer	Description	Stock
MIC38C43YMTR	Microchip Technology Inc	OEM/CM ONLY	4153
MCCMIC38C43YM	Microchip Technology Inc	OEM/CM ONLY	267
MIC38C43YMM	Microchip Technology Inc	OEM/CM ONLY	4152
MIC38C43YM	Microchip Technology Inc	OEM/CM ONLY	4151

Part Number

Manufacturer

Description

Stock

MIC38C43YMM-TR

Microchip Technology Inc

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
MIC38C43YM-TR D# MIC38C43YM-TR	Microchip Technology Inc	Monolithic SMPS Controller RoHS: Compliant pbFree: Yes	7475
MIC38C43YM D# MIC38C43YM	Microchip Technology Inc	Monolithic SMPS Controller RoHS: Compliant pbFree: Yes	4180
MIC38C43YMM-TR D# MIC38C43YMM-TR	Microchip Technology Inc	Monolithic SMPS Controller RoHS: Compliant pbFree: Yes	0
MIC38C43YMM D# MIC38C43YMM	Microchip Technology Inc	Monolithic SMPS Controller RoHS: Compliant pbFree: Yes	21700

Part Number	Manufacturer	Description	Stock
MIC38C43YM	Micrel Inc	OEM/CM Immediate delivery	15000
MIC38C43YMTR	Micrel Inc	OEM/CM Immediate delivery	1564
MIC38C43YM-TR	Micrel Inc	OEM/CM Immediate delivery	311

Part Number	Manufacturer	Description	Stock
MIC38C43YM D# 998-MIC38C43YM	Microchip Technology Inc	Switching Controllers Monolithic SMPS Controller RoHS: Compliant	205
MIC38C43YM-TR D# 998-MIC38C43YMTR	Microchip Technology Inc	Switching Controllers Monolithic SMPS Controller RoHS: Compliant	3125
MIC38C43YMM D# 998-MIC38C43YMM	Microchip Technology Inc	Switching Controllers Monolithic SMPS Controller RoHS: Compliant	290
MIC38C43YMM-TR D# 998-MIC38C43YMMTR	Microchip Technology Inc	Switching Controllers Monolithic SMPS Controller RoHS: Compliant	475

Part Number	Manufacturer	Description	Stock
MIC38C43YM	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 SOIC 3.90mm(.150in) TUBE RoHS: Compliant	0
MIC38C43YMM-TR	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 MSOP 3x3mm T/R RoHS: Compliant	0
MIC38C43YM-TR	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 SOIC 3.90mm(.150in) T/R RoHS: Compliant	0
MIC38C43YMM	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 MSOP 3x3mm TUBE RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
MIC38C43YM-TR D# MCHP00000021063	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 SOIC 3.90mm(.150in) T/R	0
MIC38C43YMM-TR D# MCHP00000021062	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 MSOP 3x3mm T/R	0
MIC38C43YM D# MCHP00000021060	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 SOIC 3.90mm(.150in) TUBE	0
MIC38C43YMM D# MCHP00000021061	Microchip Technology Inc	Monolithic SMPS Controller - Package: 8 MSOP 3x3mm TUBE	0

Part Number	Manufacturer	Description	Stock
MIC38C43YMM D# 99Y1938	Microchip Technology Inc	MONOLITHIC SMPS CONTROLLER, 8 MSOP 3X3MM TUBE ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 300 Container: Bulk	0
MIC38C43YM D# 10AC8156	Microchip Technology Inc	PWM CTRL, 500KHZ, -40 TO 85DEG C, Input Voltage:-, Output Voltage:-, Output Current:500mA, Supply Voltage Min:7.6V, Supply Voltage Max:20V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Product Range:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	267
MIC38C43YM-TR D# 99Y1937	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
MIC38C43YMM-TR D# 99Y1939	Microchip Technology Inc	MONOLITHIC SMPS CONTROLLER, 8 MSOP 3X3MM T/R ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 2500 Container: TAPE & REEL - FULL	0

Part Number

Manufacturer

Description

Stock

MIC38C43YM

D# NS-MIC38C43YM

Micrel Inc

OEM/CM ONLY

4460

MIC38C43YM TR

D# NS-MIC38C43YM TR

Micrel Inc

OEM/CM ONLY

1617

Part Number

Manufacturer

Description

Stock

MIC38C43YMM-TR

Microchip Technology Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MIC38C43YM

Micrel Inc

MIC38C43 - BICMOS CURRENT-MODE PWM CONTROLLER

RoHS: Compliant

13147

MIC38C43YMM

Micrel Inc

BICMOS CURRENT-MODE PWM CONTROLLER

RoHS: Compliant

83617

Part Number	Manufacturer	Description	Stock
MIC38C43YM TR	Micrel Inc	OEM/CM ONLY	12516
MIC38C43YMM	Micrel Inc	OEM/CM ONLY	1487
MIC38C43YM	Micrel Inc	OEM/CM ONLY	4275
MIC38C43YMMTR	Micrel Inc	OEM/CM ONLY	2562

Part Number	Manufacturer	Description	Stock
MIC38C43YM-TR	Micrel Inc	IN stock Immediate delivery	306
MIC38C43YM	Micrel Inc	IN stock Immediate delivery	15015
MIC38C43YMTR	Micrel Inc	IN stock Immediate delivery	1579

Part Number	Manufacturer	Description	Stock
MIC38C43YMM	Micrel Inc	shipping today	25
MIC38C43YMMTR	Micrel Inc	shipping today	7431
MIC38C43YM-TR	Micrel Inc	shipping today	693
MIC38C43YMM TR	Micrel Inc	shipping today	3289
MIC38C43YM	Micrel Inc	shipping today	9862

Part Number	Manufacturer	Description	Stock
MIC38C43YM D# 52633750	Microchip Technology Inc	Current Mode PWM Controller 500mA 500kHz 8-Pin SOIC N Tube RoHS: Compliant	0
MIC38C43YM-TR D# 25784334	Microchip Technology Inc	Current Mode PWM Controller 500mA 500kHz 8-Pin SOIC N T/R RoHS: Compliant	0
MIC38C43YMM-TR D# 29446758	Microchip Technology Inc	Current Mode PWM Controller 500mA 500kHz 8-Pin MSOP T/R RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
MIC38C43YMM	Microchip Technology Inc	IC REG CTRLR MULT TOPOLOGY 8MSOP	2382
MIC38C43YMMTR	Microchip Technology Inc	IC REG CTRLR MULT TOPOLOGY 8MSOP	7430
MIC38C43YM	Microchip Technology Inc	IC REG CTRLR MULT TOPOLOGY 8SOIC	900

Part Number

Manufacturer

Description

Stock

MIC38C43YMM

D# 2431837

Micrel Inc

PWM CTRL, CURRENT MODE, 7.6-20V, MSOP-8

RoHS: Compliant

Min Qty: 1

Container: Each

MIC38C43YM

D# 2510082

Microchip Technology Inc

PWM CTRL, CURRENT MODE, 7.6-20V, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

267

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MIC38C43YM

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