LT1071CT

Name: LT1071CT
Rating: 4.5 (10 reviews)

Input voltage range of 3V to 60V

5,567 Effective Inventory

LT1071CT

Effective Inventory5,567

Input voltage range of 3V to 60V

Manufacturer Part # : LT1071CT
Package/Case: TO-220
Brand: Analog Devices
Product Categories : Voltage Regulators - DC DC Switching Regulators

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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LT1071CT DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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Please submit RFQ for LT1071CT or email to us: Email: [email protected], we will contact you in 12 hours.

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Details

One of the key features of the LT1071CT is its adjustable frequency oscillator, which allows for efficient performance optimization. Additionally, the inclusion of a soft-start function adds to its appeal by reducing inrush currents during startup. This is particularly beneficial in safeguarding delicate components and improving the overall reliability of the system

Key Features

Wide Input Voltage Range: 3V to 60V
Low Quiescent Current: 6mA
Internal 5A Switch (2.5A for LT1071)
Very Few External Parts Required
Self Protected Against Overloads
Operates in Nearly All Switching Topologies
Shutdown Mode Draws Only 50µA Supply Current
Flyback Regulated Mode Has Fully Floating Outputs
Comes in Standard 5-Pin TO-220 Package
Can be Externally Synchronized (Consult Factory)

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Rohs Code	No	Part Life Cycle Code	Transferred
Part Package Code	TO-220	Pin Count !	5
Reach Compliance Code	not_compliant	ECCN Code	EAR99
HTS Code !	8542.39.00.01	Analog IC - Other Type	SWITCHING REGULATOR
Control Mode	CURRENT-MODE	Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	60 V	Input Voltage-Min	3 V
Input Voltage-Nom	15 V	JESD-30 Code	R-PZFM-T5
JESD-609 Code	e0	Number of Functions	1
Number of Terminals	5	Operating Temperature-Max	100 °C
Operating Temperature-Min		Output Current-Max	5.5 A
Output Voltage-Nom	1.24 V	Package Body Material	PLASTIC/EPOXY
Package Code	ZIP	Package Equivalence Code	ZIP5,.15,.2,67TB
Package Shape	RECTANGULAR	Package Style	FLANGE MOUNT
Qualification Status !	Not Qualified	Supply Current-Max (Isup)	9 mA
Surface Mount !	NO	Switcher Configuration	BOOST
Switching Frequency-Max	47 kHz	Technology	BIPOLAR
Temperature Grade !	OTHER	Terminal Finish	TIN LEAD OVER NICKEL
Terminal Form !	THROUGH-HOLE	Terminal Pitch !	1.7 mm
Terminal Position	ZIG-ZAG

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification LT1071CT PDF Download

FAQs

What is LT1071CT?

The LT1071CT is a high efficiency monolithic switching regulator designed by Linear Technology (now part of Analog Devices). It is suitable for applications requiring efficient power conversion, such as portable devices, industrial equipment, and automotive systems.

How Does LT1071CT Work?

The LT1071CT operates as a switching regulator to efficiently convert input voltage into a stable output voltage. It uses a high frequency switching technique to minimize power loss and maximize efficiency. The regulator features adjustable output voltage and current limiting for versatile power supply designs.

How Many Pins does LT1071CT have and What are the Functions of the Pinout Configuration?

The LT1071CT is housed in an 8-lead TO-220 package. The pinout configuration includes:

VIN: Input voltage pin.
SW: Switching node for the regulator.
GND: Ground connection.
COMP: Compensation pin for stability.
FB: Feedback pin for setting the output voltage.
RT/CT: External timing components connection.
SHDN: Shutdown pin for controlling the regulator.
VOUT: Output voltage pin.

What are the Pros and Cons of LT1071CT?

Pros:

High Efficiency: Provides efficient power conversion for energy-conscious applications.
Adjustable Output: Allows flexibility in setting the output voltage as needed.
Current Limiting: Offers protection against overloading and short circuits.
Compact Package: The TO-220 package is commonly used and easy to work with.
Stable Operation: Features compensation for stability in various operating conditions.

Cons:

Complexity: Switching regulators may require careful design considerations for noise and stability.
External Components: May need additional external components for specific applications or maximum performance.
Heat Dissipation: Efficiency comes with heat generation, necessitating thermal management.

Are There Any Equivalents/Alternatives to LT1071CT for Recommendation?

The LM2576 from Texas Instruments is a comparable switching regulator with similar features.
Alternatives to the LT1071CT include the MC34063A from ON Semiconductor and the LM2675 from Texas Instruments.

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