LTC3612EFE#TRPBF The LTC3612EFE#TRPBF is a monolithic synchronous step-down DC/DC converter from Analog Devices. It offers a 3A output current and operates with an input voltage range of 2.25V to 5.5V.
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LTC3612EFE#TRPBF

Available from 1 distributors
Mfr Name: LT
LT
The LTC3612EFE#TRPBF is a monolithic synchronous step-down DC/DC converter from Analog Devices. It offers a 3A output current and operates with an input voltage range of 2.25V to 5.5V.
✓ Total Stock: 8,276 pcs

LTC3612EFE#TRPBF Available from 1 distributor

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LTC3612EFE#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Duty Cycle
Efficiency
Input Voltage
Lead Spacing
Lead Style
Mounting Type
Output Current
Output Voltage
Quiescent Current
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LTC3612EFE#TRPBF Description

Short technical summary and product information.

The LTC3612EFE#TRPBF by Analog Devices is a high-performance monolithic synchronous step-down DC/DC converter. It is designed for efficient power conversion, capable of delivering up to 3A of output current.

 

This converter features a wide input voltage range from 2.25V to 5.5V, making it suitable for various power applications, including single Li-Ion battery systems. It operates at an adjustable switching frequency up to 4MHz, allowing for the use of small external inductors and enabling compact designs. The device boasts high efficiency, reaching up to 95%, and offers low dropout operation with 100% duty cycle capability.

 

Key electrical characteristics include a low quiescent current of 70µA in Burst Mode operation and a shutdown current of less than 1µA. The output voltage accuracy is ±1%, and it can regulate down to 0.6V. The LTC3612EFE#TRPBF is available in a thermally enhanced 20-pin QFN (3mm x 4mm) or TSSOP package, suitable for surface mount applications.

 

Applications for this converter include point-of-load supplies, distributed power systems, portable computer systems, DDR memory termination, and handheld devices.

LTC3612EFE#TRPBF Quick Information

Product Type: DC/DC Switching Regulator
Series: LTC3612
Canonical Name: LTC3612EFE#TRPBF Monolithic Synchronous Step-Down DC/DC Converter
Subcategory: Synchronous Buck Regulator

LTC3612EFE#TRPBF Compliance

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

LTC3612EFE#TRPBF Features

  • 3A output current capability.
  • 2.25V to 5.5V input voltage range.
  • Up to 95% high efficiency.
  • Adjustable switching frequency up to 4MHz.
  • Low quiescent current of 70µA.

LTC3612EFE#TRPBF Applications

  • Suitable for point-of-load supplies.
  • Ideal for distributed power systems.
  • Used in portable computer systems.
  • Applicable for DDR memory termination.
  • Designed for handheld devices.

LTC3612EFE#TRPBF FAQs

13 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the LTC3612EFE#TRPBF?

The LTC3612EFE#TRPBF provides a maximum output current of 3A.

What is the input voltage range for this DC/DC converter?

The input voltage range for the LTC3612EFE#TRPBF is 2.25V to 5.5V.

What is the maximum switching frequency supported?

The LTC3612EFE#TRPBF supports an adjustable switching frequency up to 4MHz.

What is the quiescent current in Burst Mode operation?

In Burst Mode operation, the quiescent current is 70µA.

What is the shutdown current?

The shutdown current is a maximum of 1µA.

What is the output voltage accuracy?

The output voltage accuracy is ±1%.

What is the minimum output voltage capability?

The LTC3612EFE#TRPBF can regulate the output voltage down to 0.6V.

What is the maximum efficiency of the LTC3612EFE#TRPBF?

The device achieves a high efficiency of up to 95%.

Does the device support low dropout operation?

Yes, the LTC3612EFE#TRPBF supports low dropout operation with 100% duty cycle capability.

What package options are available?

The LTC3612EFE#TRPBF is available in a 20-pin QFN (3mm x 4mm) and a 20-pin TSSOP package.

What is the RoHS status of this component?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The Moisture Sensitivity Level (MSL) is 1.

What is the REACH status?

The REACH status is Unaffected.

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