Microchip MIC4684YM

Manufacturer No:

MIC4684YM

Manufacturer:

Microchip

Package:

8-SOIC (0.154, 3.90mm Width)

Description:

Efficient Simple Buck Regulator

Quantity:

Delivery:

Payment:

In Stock :Available

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MIC4684YM information

Microchip MIC4684YM technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC4684YM.

Type
Parameter

Max Duty Cycle (%)
94.0

Input Voltage Range Max V (volt)
30

Input Voltage Range Min V (volt)
4

# of Outputs
1

Output Current
2000

Driver Type
Buck

Quiescent Current µA (microampere)
6

Synchronous Rectifier
No

Temp Range Max °C (degrees Celsius)
125

Temp Range Min °C (degrees Celsius)
-40

VFB V (volt)
1.235

VOUT Min V (volt)
1.235

Vref (V)
0

Download datasheets and manufacturer documentation for Microchip MIC4684YM.

User Guide:

92acb119fc9246899d004885900f484f.pdf

Data Sheets:

2461af96dae4ded0477a7bd6ec816c5c.pdf

The MIC4684 is a high-efficiency 200kHz stepdown (buck) switching regulator. Power conversion efficiency of above 85% is easily obtainable for a wide variety of applications. The MIC4684 achieves 2A of continuous current in an 8-lead SO (small outline) package at 60°C ambient temperature.

High efficiency is maintained over a wide output current range by utilizing a boost capacitor to increase the voltage available to saturate the internal power switch. As a result of this high efficiency, no external heat sink is required. The MIC4684, housed in an SO-8, can replace larger TO-220 and TO-263 packages in many applications.

The MIC4684 allows for a high degree of safety. It has a wide input voltage range of 4V to 30V (34V transient), allowing it to be used in applications where input voltage transients may be present. Built-in safety features include over-current protection, frequency-foldback short-circuit protection, and thermal shutdown.

The MIC4684 is available in an 8-lead SO package with a junction temperature range of -40°C to +125°C.

SO-8 package with 2A continuous output current
Over 85% efficiency
Fixed 200kHz PWM operation
Wide input voltage range: 4V to 30V
Output voltage adjustable to 1.235V
All surface mount solution
Internally compensated with fast transient response
Over-current protection
Frequency foldback short-circuit protection
Thermal shutdown

User Guide

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

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RFQ (REQUEST FOR QUOTATIONS)

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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.