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OPA454AIDDA

The Texas Instruments OPA454AIDDA is a high-voltage, high-current operational amplifier. It offers a wide power supply range and robust output drive capabilities.

✓ Total Stock: 13,564 pcs

$ Price Range: $4.22

OPA454AIDDA Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	11,300 pcs On Request	11300 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	2,264 pcs On Request	2264 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

OPA454AIDDA Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
Architecture	FET
Number of Channels	1
Operating Temperature	-55°C
Output Current	50 mA
Slew Rate	13 V/µs

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OPA454AIDDA Description

Short technical summary and product information.

The OPA454AIDDA from Texas Instruments is a versatile operational amplifier designed for high-voltage applications. It supports a wide power supply range, from ±5 V (10 V) to ±50 V (100 V), making it suitable for various demanding circuits. This device features a high output current drive capability of greater than ±50 mA and a gain-bandwidth product of 2.5 MHz, with a slew rate of 13 V/µs.

With a FET architecture, the OPA454AIDDA provides excellent accuracy and a wide output voltage swing from 1 V to rails. It includes independent output disable or shutdown functionality for enhanced control. The amplifier is internally protected against overtemperature conditions and current overloads. It operates reliably across a wide temperature range of -40°C to +85°C.

The OPA454AIDDA is available in an 8-pin SO package (HSOIC/DDA), with a package area of 29.4 mm². Its design is optimized for applications requiring high voltage and current handling, offering stability at unity gain.

OPA454AIDDA Quick Information

Product Type: Operational Amplifier

Canonical Name: OPA454 High-Voltage, High-Current Operational Amplifier

Subcategory: Power Op Amps

OPA454AIDDA Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

OPA454AIDDA Estimated Pricing

Qty	Low	High
1+	$4.22	$4.22

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

OPA454AIDDA Features

High voltage (100 V) operational amplifier.
High current drive capability (IO > ±50 mA).
Wide power-supply range: ±5 V to ±50 V.
Gain-bandwidth product of 2.5 MHz.
Operates from -40°C to +85°C.

OPA454AIDDA Applications

Ideal for high-voltage power applications.
Suitable for driving heavy loads.
Used in power supply circuits.
Applicable in signal amplification.

OPA454AIDDA FAQs

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

What is the maximum supply voltage for the OPA454AIDDA?

The maximum supply voltage for the OPA454AIDDA is 100 V.

What is the typical output current of the OPA454AIDDA?

The typical output current for the OPA454AIDDA is 50 mA.

What is the gain bandwidth product of the OPA454AIDDA?

The typical gain bandwidth product of the OPA454AIDDA is 2.5 MHz.

What is the operating temperature range for the OPA454AIDDA?

The OPA454AIDDA operates in a temperature range of -40°C to +85°C.

What package type is the OPA454AIDDA available in?

The OPA454AIDDA is available in an 8-Pin SO package.