Mfr Part #:

TDA7233D

The ST TDA7233D is a monolithic integrated circuit audio amplifier in an 8-pin SOP package. It operates from 1.8V to 15V and delivers up to 1.9W of output power.

✓ Total Stock: 28 pcs

$ Price Range: $2.95

TDA7233D Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Fe Components ✓ Non-Authorised Inventory information	28 pcs On Request	28 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
HK XINYUANXIN ELECTRONIC TECH LIMITED ✓ Non-Authorised Inventory information	On Request On Request	On Request	On Request	1	On Request	On Request	On Request	On Request	On Request

TDA7233D Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	STMicroelectronics
Mounting Type	Surface Mount
Operating Voltage	1.8V
Output Power	1.9W x 1 @ 8Ohm
PSRR	45dB
Supply Current	9mA
Tape & Reel	No

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TDA7233D Description

Short technical summary and product information.

The STMicroelectronics TDA7233D is a monolithic integrated circuit designed for use as a Class AB power amplifier. It is housed in an 8-pin SOP package, suitable for surface mount applications.

This audio amplifier supports a wide operating supply voltage range from 1.8V to 15V, making it versatile for various portable electronic devices. Key electrical specifications include an input bias current of 100nA, a PSRR of 45dB, and a voltage gain of 39dB. It can deliver a maximum power output of 1.9W into an 8-ohm load at 12V.

The TDA7233D is designed for applications such as portable players, cordless telephones, and cellular radios. Its operating temperature range is from -40°C to 150°C, with a maximum power dissipation of 1W and a maximum supply current of 9mA.

This component is surface-mounted and comes in an SOP package. Its wide voltage range and compact form factor make it a suitable choice for space-constrained designs requiring audio amplification.

TDA7233D Quick Information

Product Type: Audio Amplifier

Canonical Name: TDA7233D Audio Amplifier

Subcategory: Voltage Regulators - Linear Regulator Controllers

TDA7233D Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TDA7233D Estimated Pricing

Qty	Low	High
1+	$2.95	$2.95

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

TDA7233D Features

Monolithic integrated circuit audio amplifier.
Wide 1.8V to 15V operating voltage range.
1.9W output power into 8 ohms.
8-pin SOP package for surface mounting.
Suitable for portable electronic devices.

TDA7233D Applications

Ideal for portable audio players.
Used in cordless telephone systems.
Suitable for cellular radio applications.
Compact audio amplification needs.

TDA7233D FAQs

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

What is the operating voltage range for the TDA7233D?

The TDA7233D operates from a minimum voltage of 1.8V to a maximum voltage of 15V.

What is the maximum output power of the TDA7233D?

The TDA7233D can deliver up to 1.9W of output power into an 8-ohm load at 12V.

What package type is the TDA7233D available in?

The TDA7233D is available in an 8-pin SOP package for surface mounting.

What is the operating temperature range for the TDA7233D?

The TDA7233D has an operating temperature range from -40°C to 150°C.