Mfr Part #:

IRS2452AM

Mfr Name: Infineon

The Infineon IRS2452AM is a 2-channel Class D audio amplifier driver. It integrates PWM modulators and protection features for high-performance audio applications.

✓ Total Stock: 1,766 pcs

$ Price Range: $6.71

IRS2452AM Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Xingangxin ✓ Non-Authorised Inventory information	1,597 pcs On Request	1597 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Fe Components ✓ Non-Authorised Inventory information	169 pcs On Request	169 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

IRS2452AM Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Infineon
Mounting Type	Surface Mount
Storage Temperature	°C ~ °C
Tape & Reel	Tape and Reel
Topology	Half-Bridge/Full-Bridge

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IRS2452AM Description

Short technical summary and product information.

The IRS2452AM from Infineon is a high-voltage, high-performance Class D audio amplifier driver designed for 2-channel applications. It integrates PWM modulators and versatile protection controls, enabling latched, non-latched, or host-controlled shutdown functions. The device features programmable overcurrent protection with a delay of 500 ns (max) and programmable dead-time generation, selectable from 45/65/85/105 ns.

Designed for use with external MOSFETs, the IRS2452AM forms a complete 2-channel Class D audio amplifier. It offers differential or single-ended inputs and includes features like click noise reduction and under-voltage protection. The error amplifier exhibits an open-loop gain greater than 60 dB. The typical output currents for IO+ and IO- are 0.5 A and 0.6 A, respectively.

This amplifier driver is housed in a compact MLPQ 7x7mm 32-lead package, contributing to the smaller size benefits of Class D topology. It is suitable for applications requiring efficient and high-quality audio amplification. The device is lead-free and RoHS compliant, with a Moisture Sensitivity Level (MSL) of 1 Unlimited.

IRS2452AM Quick Information

Product Type: Class D Audio Amplifier Driver

Canonical Name: IRS2452AM Class D Audio Amplifier Driver

Subcategory: Gate Drivers

IRS2452AM Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Lead-free

IRS2452AM Estimated Pricing

Qty	Low	High
1+	$6.71	$6.71

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

IRS2452AM Features

2-channel Class D audio amplifier driver
Programmable overcurrent protection
Selectable dead-time generation
Under voltage protection
MLPQ 7x7mm 32L package

IRS2452AM Applications

Suitable for Class D audio amplifier designs.
Used in high-voltage audio driver applications.
Ideal for audio systems requiring protection features.
Applicable in compact, surface-mount audio modules.
Designed for high-performance audio amplification systems.

IRS2452AM FAQs

5 frequently asked questions generated from this part’s specifications.

What is the topology of the IRS2452AM?

The IRS2452AM features a Half-Bridge/Full-Bridge topology.

What is the selectable deadtime for the IRS2452AM?

The selectable deadtime values are 45 ns, 65 ns, 85 ns, and 105 ns.

What is the typical output current for the IRS2452AM?

The typical output current IO+ is 0.5 A and IO- is 0.6 A.

What is the package type for the IRS2452AM?

The IRS2452AM is available in an MLPQ 7x7mm 32L package.

What is the Moisture Sensitivity Level (MSL) for the IRS2452AM?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.