Mfr Part #:

L9780TR

The STMicroelectronics L9780TR is a specialized Power Management IC designed for Air Fuel Sensor Interface applications. It operates within a voltage range of 4.9V to 5.1V and has an operating temperature of -40°C to 125°C.

✓ Total Stock: 22,166 pcs

$ Price Range: $0.75

L9780TR Available from 4 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	12,000 pcs On Request	12000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	6,876 pcs On Request	6876 pcs	On Request	1	On Request	On Request	21+	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,790 pcs On Request	1790 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	1,500 pcs On Request	1500 pcs	On Request	1	On Request	On Request	21+	On Request	On Request

L9780TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Power Management - Specialized
Manufacturer Name	STMicroelectronics
Applications	Air Fuel Sensor Interface
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 125°C
SVHC Present	Not Present
Supplier Device Package	48-LQFP (7x7)
Voltage	4.9V ~ 5.1V

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L9780TR Description

Short technical summary and product information.

The STMicroelectronics L9780TR is a specialized integrated circuit within the Power Management - Specialized category. It is designed for applications such as Air Fuel Sensor Interfaces.

This IC operates with a voltage range of 4.9V to 5.1V and can function in extreme temperatures from -40°C to 125°C. The device is available in a 48-LQFP (7x7) package, suitable for surface mount applications.

Key specifications include its operating temperature range and voltage requirements, making it suitable for demanding automotive or industrial environments. The surface mount package facilitates integration into compact electronic designs.

L9780TR Quick Information

Product Type: Power Management IC

Canonical Name: L9780TR Power Management IC

Subcategory: Specialized

L9780TR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

L9780TR Estimated Pricing

Qty	Low	High
1+	$0.75	$0.75

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

L9780TR Features

Specialized power management IC for specific applications.
Operates within a 4.9V to 5.1V voltage range.
Wide operating temperature from -40°C to 125°C.
Surface mount 48-LQFP package for easy integration.
Designed for Air Fuel Sensor Interface applications.

L9780TR Applications

For air-fuel ratio sensor interfaces.
Used in automotive powertrain modules.
Suitable for oxygen sensor conditioning.
Ideal for engine management systems.

L9780TR FAQs

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

What is the operating voltage range of the L9780TR?

4.9V to 5.1V.

What package does the L9780TR come in?

48-LQFP (7x7 mm) surface mount.

What is the operating temperature range?

-40°C to 125°C.

What is the L9780TR used for?

Air fuel sensor interface.

What is the mounting type?

Surface mount.