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OPA145IDR

The Texas Instruments OPA145IDR is a voltage regulator controller. It operates within a supply voltage range of 2.5V to 5.5V and has an operating temperature range of -40°C to 85°C.

✓ Total Stock: 6,256 pcs

$ Price Range: $2.21

OPA145IDR 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	6,251 pcs On Request	6251 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Partservice ✓ Non-Authorised Inventory information	5 pcs On Request	5 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

OPA145IDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
Features	Depop, Short-Circuit and Thermal Protection
Max Output Power x Channels @ Load	70mW x 2 @ 8Ohm
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 85°C (TA)
Output Type	Headphones, 2-Channel (Stereo)
Package / Case	8-SOIC (0.154", 3.90mm Width)

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OPA145IDR Description

Short technical summary and product information.

The Texas Instruments OPA145IDR is a voltage regulator controller designed for various electronic applications. It features a supply voltage range from 2.5V to 5.5V, making it suitable for a wide array of power management needs.

This component operates within a temperature range of -40°C to 85°C, ensuring reliable performance in diverse environmental conditions. The OPA145IDR comes in an 8-SOIC package and is designed for surface mounting, facilitating integration into compact circuit designs.

Key features include depop, short-circuit, and thermal protection, enhancing its robustness and longevity in demanding applications. Its output type is specified for headphones, indicating suitability for audio-related power delivery systems.

OPA145IDR Quick Information

Product Type: Voltage Regulator

Canonical Name: OPA145IDR Texas Instruments

Subcategory: Linear Regulator Controllers

OPA145IDR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

OPA145IDR Estimated Pricing

Qty	Low	High
1+	$2.21	$2.21

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

OPA145IDR Features

Supply voltage range from 2.5V to 5.5V.
Operating temperature from -40°C to 85°C.
Surface mount 8-SOIC package.
Includes depop, short-circuit protection.
Thermal protection integrated into design.

OPA145IDR Applications

Suitable for stereo headphone amplification.
Used in portable audio devices.
Ideal for low-power audio applications.
Applicable in multimedia sound systems.
Suitable for personal audio equipment.

OPA145IDR FAQs

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

What is the operating voltage range for the OPA145IDR?

The operating voltage supply range for the OPA145IDR is 2.5V to 5.5V.

What is the operating temperature range for the OPA145IDR?

The OPA145IDR operates within a temperature range of -40°C to 85°C.

What package type is the OPA145IDR available in?

The OPA145IDR is available in an 8-SOIC package.

What are the key features of the OPA145IDR?

Key features include depop, short-circuit, and thermal protection.