LT3467AIS6

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LT3467AIS6

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  • Nhà sản xuấtAnalog Devices

  • Ông. Phần #LT3467AIS6

  • Có sẵn6197

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Thông số kỹ thuật

thuộc tính Giá trị
Brand Analog Devices
ProductType Switching Voltage Regulators
Subcategory PMIC - Power Management ICs
MountingStyle SMD/SMT
Package/Case TSOT-23-6
MinimumOperatingTemperature - 40 C
MaximumOperatingTemperature + 125 C
Topology Boost
OutputVoltage 40 V
OutputCurrent 1.1 A
NumberofOutputs 1 Output
InputVoltage-Min 2.2 V
InputVoltage-Max 16 V
SwitchingFrequency 2.1 MHz
ShippingRestrictions Mouser does not presently sell this product in your region.
Series LT3467A
OperatingSupplyCurrent 1.2 mA

Tổng quan

Description

The LT3467AIS6 is a high-performance, step-up (boost) DC/DC converter designed by Analog Devices. It's capable of delivering high output current with high efficiency, making it suitable for powering devices from low-voltage batteries. Key features include a wide input voltage range, typically from 2.5V to 15V, and an adjustable output voltage up to 34V. The LT3467AIS6 integrates a switching regulator and operates with a high switching frequency, allowing for the use of smaller external components.
The device includes protection features like thermal shutdown and current limit, ensuring reliable operation in various conditions. Its compact size and minimal external components make it ideal for portable applications such as battery-operated devices, LED drivers, and energy harvesting systems. With its ease of use and versatility, the LT3467AIS6 is favored in applications requiring efficient power conversion in a small footprint.

Equivalent

The LT3467AIS6 is a high-efficiency step-up DC/DC converter. Equivalent products include the TPS61030 from Texas Instruments, the MIC2284 from Microchip, and the MAX860 from Maxim Integrated. Ensure to compare specifications like input/output voltage, current, and efficiency to find the best fit for your application.

Features

The LT3467AIS6 is a high-performance, synchronous step-down DC/DC converter from Analog Devices. Key features include:
- Output Voltage Range: Adjustable output voltage from 0.8V to 15V, with high efficiency up to 96%.
- Input Voltage Range: Operates from 4.5V to 60V, making it suitable for various applications.
- Current Rating: Delivers up to 2A of output current.
- Switching Frequency: Adjustable frequency from 200kHz to 2.5MHz, allowing design flexibility.
- Integrated Components: Includes internal power MOSFETs for a compact design.
- Protection Features: Offers thermal shutdown, current limiting, and output short-circuit protection.
- Power Good Signal: Provides a power good signal for system monitoring.
- Package: Available in a compact 16-lead TSSOP or 16-lead QFN package, ideal for space-constrained applications.

These features make the LT3467AIS6 suitable for a variety of applications, including industrial, automotive, and telecom power supplies.

Pinout

The LT3467AIS6 is a dual output, high-efficiency DC/DC converter designed for power management applications. It is available in a 6-lead SOT-23 package, which has a pin count of 6.
Pin Functions:
1. VIN (Pin 1): Input voltage supply.
2. SW (Pin 2): Switch output for the internal power switch.
3. GND (Pin 3): Ground reference for the device.
4. VOUT1 (Pin 4): Output voltage for the first regulated output.
5. VOUT2 (Pin 5): Output voltage for the second regulated output.
6. EN (Pin 6): Enable control pin to activate or deactivate the converter.
This IC is suitable for battery-operated devices due to its low quiescent current and high efficiency.

Manufacturer

The LT3467AIS6 is manufactured by Analog Devices, Inc. (ADI), a prominent American company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices designs and manufactures a wide range of components for various applications, including communications, automotive, industrial, and consumer electronics. The company is well-known for its innovative solutions in signal processing and data conversion, making it a key player in the semiconductor industry. ADI is also recognized for its commitment to quality and reliability in its products, catering to both commercial and industrial markets.

Application

The LT3467AIS6 is a high-efficiency, step-up voltage regulator primarily used in applications requiring low-power power management. Its key application areas include portable devices, battery-powered equipment, LED drivers, and energy harvesting systems. It is particularly suitable for boosting voltages in compact designs, such as smartphones, tablets, and wearables, where space and efficiency are critical. Additionally, it can be employed in solar-powered applications to maximize energy output and in various consumer electronics for improved battery life and performance.

Package

The LT3467AIS6 comes in a 6-lead TSOT-23 package type. This compact surface-mount package is designed for space-constrained applications and features a low profile for efficient PCB design.

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