OPA548T The Texas Instruments OPA548T is a high-voltage, high-current power operational amplifier designed for driving various loads. It offers a continuous output current of 3A and operates from a wide supply voltage range.
Mfr Part #:

OPA548T

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments OPA548T is a high-voltage, high-current power operational amplifier designed for driving various loads. It offers a continuous output current of 3A and operates from a wide supply voltage range.
✓ Total Stock: 4,382 pcs
$ Price Range: $9.92

OPA548T Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,696 pcs
1696 pcs On Request 1 On Request On Request 25+ On Request On Request
Non-Authorised Inventory information
1,677 pcs
1677 pcs On Request 1 On Request On Request 20+ On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
9 pcs
9 pcs On Request 1 On Request On Request NO DC On Request On Request

OPA548T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Mounting Type
Operating Temperature
SVHC Present
Slew Rate
Voltage

OPA548T Description

Short technical summary and product information.

The OPA548T from Texas Instruments is a versatile, low-cost, high-voltage, and high-current operational amplifier engineered to efficiently drive a wide array of loads. Its monolithic integrated circuit design ensures excellent low-level signal accuracy along with high output voltage and current capabilities.

 

This power operational amplifier supports flexible design choices with its ability to operate from either single or dual power supplies. In single-supply configurations, the input common-mode range extends below ground. The OPA548T is internally protected against overtemperature conditions and current overloads, enhancing its reliability.

 

Key electrical specifications include a wide supply voltage range from 8 V to 60 V for single supplies and ±4 V to ±30 V for dual supplies. It delivers a continuous output current of 3 A and a peak current of 5 A. The device also features a high slew rate of 10 V/µs.

 

Packaged in a 7-lead TO-220 (KVT) package, the OPA548T is suitable for through-hole mounting. The operating temperature range is -40 °C to 85 °C. The standard package quantity is 50 units per tube.

OPA548T Quick Information

Product Type: Power Operational Amplifier
Series: OPA548
Canonical Name: OPA548T High-Voltage, High-Current Power Operational Amplifier
Subcategory: Power Operational Amplifier

OPA548T Compliance

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

OPA548T Estimated Pricing

Qty Low High
1+ $9.92 $9.92

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

OPA548T Features

  • High-voltage, high-current power operational amplifier.
  • 3A continuous and 5A peak output current.
  • Wide single and dual supply voltage range.
  • Operates from -40C to 85C.
  • TO-220 package for through-hole mounting.

OPA548T Applications

  • Driving heavy loads like motors and actuators.
  • Used in audio amplifier output stages.
  • Suitable for industrial control systems.
  • Ideal for power supply regulation circuits.

OPA548T FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the OPA548T?

The OPA548T operates from a single supply of 8V to 60V or dual supplies of ±4V to ±30V.

What package is the OPA548T available in?

The OPA548T is available in a TO-220 (KVT) through-hole package.

What is the operating temperature range of the OPA548T?

The operating temperature range is -40°C to 85°C.

What is the output current capability of the OPA548T?

The OPA548T provides 3A continuous output current and 5A peak output current.

What is the slew rate of the OPA548T?

The slew rate is 10V/µs.

What is the mounting type of the OPA548T?

Through-hole mounting.

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