Microchip MIC38HC43-1BM

Manufacturer No:

MIC38HC43-1BM

Manufacturer:

Microchip

Package:

14-SOIC (0.154, 3.90mm Width)

Description:

7.6V~20V MIC38HC43 DC to DC converter IC 1 Outputs Transistor Driver

Quantity:

In Stock :2584

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Thu, May 7 - Fri, May 8, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

MIC38HC43-1BM Information

Microchip MIC38HC43-1BM technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC38HC43-1BM.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
14-SOIC (0.154, 3.90mm Width)

Supplier Device Package
14-SOIC

Operating Temperature
-40°C~85°C TA

Packaging
Tube

Published
2005

Part Status
Discontinued

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Base Part Number
MIC38HC43

Function
Step-Up, Step-Down, Step-Up/Step-Down

Type
Parameter

Number of Outputs
1

Output Type
Transistor Driver

Output Configuration
Positive, Isolation Capable

Voltage - Supply (Vcc/Vdd)
7.6V~20V

Control Features
Frequency Control

Topology
Buck, Boost, Flyback, Forward Converter

Synchronous Rectifier
Yes

Duty Cycle (Max)
96%

Clock Sync
No

Output Phases
1

Download datasheets and manufacturer documentation for Microchip MIC38HC43-1BM.

MIC38HC43-1BM Overview

As a result of 14-SOIC (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. 1 outputs are supported by the dc motor controller. An enclosure of Tube is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). 7.6V~20V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Frequency Control. A search for "MIC38HC43" will reveal other relevant dc to dc converter ics. Supplier dc dc controller package for this part is 14-SOIC.