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MCP14628-E/SN The Microchip Technology MCP14628-E/SN is a dual output MOSFET gate driver designed for synchronous buck converter applications. It offers high peak output current and operates from a 4.5V to 5.5V supply.
Mfr Part #:

MCP14628-E/SN

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP14628-E/SN is a dual output MOSFET gate driver designed for synchronous buck converter applications. It offers high peak output current and operates from a 4.5V to 5.5V supply.
✓ Total Stock: 26,754 pcs
$ Price Range: $2.01

MCP14628-E/SN Available from 1 distributor

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✓ Non-Authorised
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Smaxon Electronics ✓
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26,754 pcs
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26754 pcs On Request 1 On Request On Request 2020+ On Request On Request
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MCP14628-E/SN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Current
Driven Configuration
Gate Type
High Side Voltage
Input Type
Lead Spacing
Lead Style
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Propagation Delay
Rise
Supplier Device Package
Supply Current
Tape & Reel
Voltage
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MCP14628-E/SN Description

Short technical summary and product information.

The MCP14628-E/SN from Microchip Technology is a dual MOSFET gate driver optimized for driving two N-Channel MOSFETs in a non-isolated synchronous buck converter topology. It provides a high peak output current of 2A, making it suitable for high current, low output voltage applications. The driver features adaptive cross-conduction protection and an internal bootstrap blocking device.

 

With a supply voltage range of 4.5V to 5.5V, the MCP14628-E/SN includes features like an enhanced light load efficiency mode and a tri-state PWM pin for power stage shutdown. It boasts a high capacitive load drive capability, transitioning a 3300 pF load in typically 10 ns. The device operates within a temperature range of -40°C to 125°C (TJ).

 

Packaged in an 8-lead SOIC, the MCP14628-E/SN is designed for surface mount applications. Its design allows gate drivers to be placed close to power MOSFETs, offering greater design flexibility. The driver also features input voltage undervoltage lockout protection.

MCP14628-E/SN Quick Information

Product Type: Gate Driver
Canonical Name: MCP14628 Dual Output MOSFET Driver
Subcategory: Power Management

MCP14628-E/SN Compliance

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

MCP14628-E/SN Estimated Pricing

Qty Low High
1+ $2.01 $2.01

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

MCP14628-E/SN Features

  • Dual output MOSFET driver for synchronous applications.
  • High peak output current of 2A typical.
  • Operates from a 4.5V to 5.5V supply voltage.
  • High capacitive load drive capability.
  • Surface mount 8-SOIC package.

MCP14628-E/SN Applications

  • Ideal for synchronous DC/DC buck converters.
  • Suitable for high current applications.
  • Used in core voltage supplies.
  • Enables efficient light load operation.

MCP14628-E/SN FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MCP14628-E/SN?

The operating voltage for the MCP14628-E/SN is between 4.5V and 5.5V.

What package type is the MCP14628-E/SN available in?

The MCP14628-E/SN is available in an 8-SOIC package.

What is the operating temperature range for the MCP14628-E/SN?

The operating temperature range for the MCP14628-E/SN is -40°C to 125°C (TJ).

What is the RoHS status of the MCP14628-E/SN?

The MCP14628-E/SN is RoHS3 Compliant.

What is the peak output current for the MCP14628-E/SN?

The MCP14628-E/SN has a typical peak output current of 2A.

What is the BOOT pin maximum rating for the MCP14628-E/SN?

The BOOT pin maximum rating for the MCP14628-E/SN is +36V.

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