NN30421A-VB The Panasonic Electronic Components NN30421A-VB is an adjustable 8A DC-DC switching regulator. It operates with an input voltage range of 4.75V to 24V and provides an adjustable output voltage from 0.75V to 3.6V.
Mfr Part #:

NN30421A-VB

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
The Panasonic Electronic Components NN30421A-VB is an adjustable 8A DC-DC switching regulator. It operates with an input voltage range of 4.75V to 24V and provides an adjustable output voltage from 0.75V to 3.6V.
✓ Total Stock: 4,380 pcs
$ Price Range: $1.08

NN30421A-VB 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
4,380 pcs
4380 pcs On Request 1 On Request On Request 17+ On Request On Request

NN30421A-VB 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
Synchronous Rectifier
Topology
Voltage

NN30421A-VB Description

Short technical summary and product information.

The NN30421A-VB from Panasonic Electronic Components is a versatile DC-DC switching regulator designed for step-down (buck) applications. It features an adjustable output voltage ranging from 0.75V to 3.6V, with a maximum output current capability of 8A. The device accepts an input voltage between 4.75V and 24V.

 

This regulator operates with multiple switching frequencies, including 220kHz, 410kHz, and 580kHz, offering flexibility in design. It incorporates a synchronous rectifier for improved efficiency. The operating temperature range is -40°C to 85°C (TA).

 

The NN30421A-VB is supplied in a 24-WFQFN Exposed Pad package, suitable for surface mounting. Its adjustable nature and high current capacity make it suitable for various power management applications requiring efficient voltage conversion.

NN30421A-VB Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: Panasonic Electronic Components NN30421A-VB Adjustable Buck Switching Regulator
Subcategory: DC-DC Switching Regulator

NN30421A-VB Compliance

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

NN30421A-VB Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

NN30421A-VB Features

  • Adjustable 8A DC-DC buck regulator.
  • Wide 4.75V to 24V input voltage.
  • Adjustable 0.75V to 3.6V output.
  • Multiple switching frequencies supported.
  • Surface mount 24-WFQFN package.

NN30421A-VB Applications

  • Efficient power supply designs.
  • Adjustable voltage regulation needs.
  • High current step-down applications.
  • Embedded system power management.

NN30421A-VB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the NN30421A-VB?

The input voltage range is from 4.75V to 24V.

What is the adjustable output voltage range?

The output voltage can be adjusted from 0.75V to 3.6V.

What is the maximum output current?

The maximum output current is 8A.

What are the supported switching frequencies?

Supported switching frequencies are 220kHz, 410kHz, and 580kHz.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

What type of package is the NN30421A-VB in?

It is supplied in a 24-WFQFN Exposed Pad package.

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