MIC2182-33BM The Micrel Inc. MIC2182-33BM is a high-efficiency synchronous buck DC DC switching controller. It operates within a 4.5V to 32V input voltage range and features a 300kHz frequency.
Mfr Part #:

MIC2182-33BM

Available from 1 distributors
Mfr Name: Micrel Inc.
Micrel Inc.
The Micrel Inc. MIC2182-33BM is a high-efficiency synchronous buck DC DC switching controller. It operates within a 4.5V to 32V input voltage range and features a 300kHz frequency.
✓ Total Stock: 1,500 pcs
$ Price Range: $0.78

MIC2182-33BM Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,500 pcs
1500 pcs On Request 1 On Request On Request 00+ On Request On Request

MIC2182-33BM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage

MIC2182-33BM Description

Short technical summary and product information.

The MIC2182-33BM from Micrel Inc. is a high-efficiency synchronous buck DC DC switching controller designed for power management applications. This component operates with an input voltage range of 4.5V to 32V and a maximum duty cycle of 86%. It features a clock sync capability and control features including Enable and Soft Start.

 

The device is housed in a 16-SOIC package, suitable for surface mount applications. The operating temperature range is -40°C to 85°C (TA). Its topology is a buck converter, and it functions as a step-down regulator with a positive output configuration. The output type is a transistor driver, and it supports a single output phase.

 

Key electrical characteristics include a frequency of 300kHz. The MIC2182-33BM is designed for applications requiring efficient voltage conversion. Its synchronous rectifier feature enhances efficiency. The component is specified with RoHS3 compliance and an MSL 1 rating.

MIC2182-33BM Quick Information

Product Type: DC DC Switching Controller
Canonical Name: MIC2182-33BM HIGH-EFFICIENCY SYNCHRONOUS BUCK
Subcategory: Power Management ICs

MIC2182-33BM Compliance

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

MIC2182-33BM Estimated Pricing

Qty Low High
1+ $0.78 $0.78

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

MIC2182-33BM Features

  • High-efficiency synchronous buck controller.
  • Wide 4.5V to 32V input voltage range.
  • Operates at a 300kHz frequency.
  • Surface mountable 16-SOIC package.
  • RoHS3 compliant with MSL 1 rating.

MIC2182-33BM Applications

  • Step-down voltage regulation in power supplies.
  • Industrial and automotive power management.
  • High-efficiency DC-DC converter designs.
  • Single output buck converter applications.

MIC2182-33BM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MIC2182-33BM?

4.5V to 32V.

What is the package type of the MIC2182-33BM?

16-SOIC (0.154", 3.90mm Width).

What is the operating temperature range?

-40°C to 85°C.

What is the switching frequency?

300kHz.

Does the MIC2182-33BM support synchronous rectification?

Yes.

What control features are available?

Enable and Soft Start.

What is the maximum duty cycle?

86%.

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