LM27222M The Texas Instruments LM27222M is a half-bridge gate driver designed for synchronous and asynchronous drive applications. It offers a peak output current of 4.5A.
Mfr Part #:

LM27222M

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM27222M is a half-bridge gate driver designed for synchronous and asynchronous drive applications. It offers a peak output current of 4.5A.
✓ Total Stock: 2,356 pcs
$ Price Range: $2.01

LM27222M Available from 1 distributor

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✓ Non-Authorised
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LM27222M 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
Mounting Type
Number of Drivers
Operating Temperature
Rise
Supplier Device Package
Voltage

LM27222M Description

Short technical summary and product information.

The LM27222M from Texas Instruments is a high-speed half-bridge gate driver for MOSFETs. It is designed to drive both synchronous and asynchronous loads efficiently.

 

Key electrical specifications include an input supply voltage range of 4V to 6.85V and a bootstrap supply voltage of up to 30V. The device can deliver a peak output current of 4.5A. It features a fast propagation delay of 8ns and rise/fall times of 17ns and 14ns respectively, enabling quick switching.

 

This gate driver operates within a temperature range of -40°C to 125°C. It is available in an 8-SOIC package, suitable for surface mount applications. The LM27222M includes features like adaptive shoot-through protection and a minimum on-time of 30ns, contributing to robust circuit operation.

 

Ideal for power management applications, the LM27222M facilitates efficient control of power MOSFETs in various switching regulator designs.

LM27222M Quick Information

Product Type: Gate Driver
Canonical Name: LM27222M Half Bridge Gate Driver
Subcategory: Half-Bridge Gate Driver

LM27222M Compliance

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

LM27222M Estimated Pricing

Qty Low High
1+ $2.01 $2.01

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

LM27222M Features

  • 4.5A peak output current capability.
  • Operates from 4V to 6.85V input voltage.
  • Fast 8ns propagation delay.
  • Surface mountable 8-SOIC package.
  • Wide -40°C to 125°C operating temperature.

LM27222M Applications

  • Suitable for synchronous buck converters.
  • Used in asynchronous boost converter designs.
  • Ideal for DC-DC power conversion.
  • Enables efficient MOSFET switching.

LM27222M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input supply voltage range for the LM27222M?

The input supply voltage range is 4V to 6.85V.

What is the peak output current of the LM27222M gate driver?

The peak output current is 4.5A.

What is the operating temperature range for the LM27222M?

The operating temperature range is -40°C to 125°C.

What package type is the LM27222M available in?

The LM27222M is available in an 8-SOIC package.

What is the propagation delay of the LM27222M?

The propagation delay is 8ns.

What is the rise time for the LM27222M?

The rise time is 17ns.

What is the fall time for the LM27222M?

The fall time is 14ns.

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