Mfr Part #:

LT1076CT

The LT1076CT from Linear Technology is a step-down switching regulator. It features a 2.6A onboard switch and operates with input voltages up to 60V.

✓ Total Stock: 3,650 pcs

$ Price Range: $1.08

LT1076CT Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Components Technology Group, Inc. ✓ Non-Authorised Inventory information	3,600 pcs On Request	3600 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Fe Components ✓ Non-Authorised Inventory information	50 pcs On Request	50 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

LT1076CT Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	Voltage Regulators - DC DC Switching Regulators
Manufacturer Name	Linear Technology
Lead Style	Through Hole
Quiescent Current	8.5mA

View Similar Products (0)

LT1076CT Description

Short technical summary and product information.

The LT1076CT is a monolithic bipolar switching regulator from Linear Technology, designed for step-down (buck) converter applications. It requires minimal external components for operation. This regulator features a 5A onboard switch for the LT1074 and a 2A rating for the LT1076, with a maximum switch current of 2.6A for the LT1076CT.

Key electrical specifications include an input voltage range of 8V to 60V for buck conversion, with a self-boot feature allowing input voltages as low as 5V in inverting and boost configurations. The output voltage can range from 2.5V to 50V. It operates at a switching frequency of 100kHz and has a quiescent current of 8.5mA. The device also includes programmable current limit and a micropower shutdown mode.

The LT1076CT is available in a low-cost TO-220 package. Its topology supports various configurations including positive-to-negative and negative boost converters. The design innovations provide greatly improved dynamic behavior and on-chip pulse-by-pulse current limiting for overload protection.

This regulator is suitable for applications requiring efficient power conversion. Its robust design and integrated features make it a versatile choice for power management solutions.

LT1076CT Quick Information

Product Type: DC DC Switching Regulator

Canonical Name: LT1076CT Step-Down Switching Regulator

Subcategory: DC to DC Switching Regulator

LT1076CT Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

LT1076CT Estimated Pricing

Qty	Low	High
1+	$1.08	$1.08

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

LT1076CT Features

Step-down switching regulator IC.
Onboard switch rated at 2A (LT1076).
Operates up to 60V input voltage.
100kHz switching frequency.
Available in TO-220 package.

LT1076CT Applications

Buck converter applications.
Positive-to-negative conversion.
Negative boost converter designs.
Tapped-inductor buck converters.

LT1076CT FAQs

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

What is the input voltage range of the LT1076CT?

For buck converter operation, the input voltage range is 8V to 60V. In inverting and boost configurations, input voltage can be as low as 5V.

What output voltage can the LT1076CT provide?

In buck converter configuration, the output voltage can be adjusted from 2.5V to 50V.

What is the switching frequency of the LT1076CT?

The switching frequency is fixed at 100kHz.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

What package is the LT1076CT available in?

The LT1076CT is available in a TO-220 package.

What is the switch current rating of the LT1076CT?

The nominal switch current is 2A, with a maximum current limit of 2.6A for the LT1076.

What are the quiescent and shutdown currents?

Typical quiescent current is 8.5mA, and shutdown current is 140µA.