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MIC4682YM The Microchip MIC4682YM is an adjustable buck regulator designed for step-down voltage conversion. It features a 2A output current capability and operates within a wide 4V to 34V input voltage range.
Mfr Part #:

MIC4682YM

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip MIC4682YM is an adjustable buck regulator designed for step-down voltage conversion. It features a 2A output current capability and operates within a wide 4V to 34V input voltage range.
✓ Total Stock: 32,899 pcs
$ Price Range: $1.08

MIC4682YM Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
32,899 pcs
On Request
32899 pcs On Request 1 On Request On Request 2020+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MIC4682YM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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MIC4682YM Description

Short technical summary and product information.

The MIC4682YM from Microchip Technology is an easy-to-use, step-down (buck) switch-mode voltage regulator. It offers a programmable current limit with 10% accuracy over its operating temperature range, making it suitable for constant-voltage, constant-current applications like battery chargers.

 

This regulator operates with an input voltage range of 4V to 34V and can deliver up to 2A of continuous output current. It features fixed 200kHz PWM operation and is internally compensated for fast transient response. Protection features include cycle-by-cycle current limiting and thermal shutdown.

 

The MIC4682YM is housed in a thermally optimized SOIC-8 package, suitable for surface mount applications. Its design requires a minimum number of external components, simplifying implementation and saving space and cost in applications such as battery chargers, LED drivers, and USB power supplies.

MIC4682YM Quick Information

Product Type: Buck Regulator
Series: MIC4682
Canonical Name: MIC4682YM Buck Regulator
Subcategory: Switching Voltage Regulator

MIC4682YM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MIC4682YM Estimated Pricing

Qty Low High
1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

MIC4682YM Features

  • Adjustable output buck regulator.
  • Wide 4V to 34V input voltage range.
  • 2A continuous output current capability.
  • 200kHz fixed PWM operation.
  • SOIC-8 package for surface mounting.

MIC4682YM Applications

  • Ideal for battery chargers.
  • Suitable for white LED drivers.
  • Used in constant current applications.
  • Powers USB supply circuits.
  • Simple step-down regulation.

MIC4682YM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of MIC4682YM?

4V to 34V.

What is the output current capability?

2A.

What is the switching frequency?

200kHz.

What is the operating temperature range?

-40°C to +125°C (junction temperature).

What package is the MIC4682YM available in?

8-SOIC (0.154", 3.90mm Width) surface mount.

Is the output voltage adjustable?

Yes, the output type is adjustable.

Does it have a programmable current limit?

Yes, with 10% accuracy over temperature.

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