LT3029EDE#TRPBF

Изображения являются только для ссылки

LT3029EDE#TRPBF

+БОМ

IC REG LINEAR POS ADJ 16DFN

  • ПроизводительКомпания Analog Devices Inc.

  • Мфр. Часть #LT3029EDE#TRPBF

  • Лист данных LT3029EDE#TRPBF DataSheet

  • Пакет WFDFN-16

  • В наличии6092

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

Гарантия подлинного продукта

Спецификации

Атрибут Ценность
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Adjustable
NumberofRegulators 2
Voltage-Input(Max) 20V
Voltage-Output(Min/Fixed) 1.215V
Voltage-Output(Max) 19.5V
VoltageDropout(Max) 0.46V @ 500mA, 0.46V @ 500mA
Current-Output 500mA, 500mA
PSRR 67dB (120Hz)
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature, Reverse Polarity
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 16-WFDFN Exposed Pad

Обзор

Description

The LT3029EDE#TRPBF is a dual low-dropout (LDO) linear regulator designed by Analog Devices. It features two independent 500mA outputs with adjustable voltages, offering a wide input voltage range from 1.9V to 20V. This device is particularly well-suited for applications requiring space efficiency and precise voltage regulation, such as in portable electronics, communications equipment, and industrial systems.
Each regulator within the LT3029EDE#TRPBF operates with a low dropout voltage of 300mV at full load, ensuring efficient operation and reduced power dissipation. It includes features like current limiting, thermal shutdown, and reverse-battery protection to enhance durability and reliability. The device also supports low output noise, which makes it ideal for noise-sensitive applications.
Packaged in a compact 16-lead TSSOP, the LT3029EDE#TRPBF simplifies PCB layout while maintaining high performance. Its versatility and robust feature set make it an excellent choice for designers looking to implement efficient power management solutions in a variety of demanding environments.

Equivalent

The LT3029EDE#TRPBF is a dual 500mA low dropout (LDO) regulator. Equivalent products may include:
1. Texas Instruments TPS7A8801: Dual 1A LDO regulator with similar voltage options and features.
2. ON Semiconductor NCP590: Dual 1A low dropout regulator.
3. Microchip MCP1827: Dual LDO with similar specs.
4. Richtek RT9016: Dual LDO with comparable performance.
Make sure to verify pin compatibility and specific requirements, as these factors can vary.

Features

The LT3029EDE#TRPBF is a dual, low-dropout (LDO) linear voltage regulator designed by Analog Devices, formerly Linear Technology. It features two independent 500 mA outputs with a low dropout voltage of 300 mV at full load. The device supports output voltages ranging from 0.2V to 20V, adjustable via external resistors. It includes an internal reference, enabling precision output voltage settings, and offers low quiescent current, which is vital for battery-operated devices.
Key features include:
- Dual independent LDO outputs
- Maximum output current: 500 mA per channel
- Low dropout voltage: 300 mV at 500 mA
- Wide input voltage range: 1.4V to 20V
- Adjustable output voltage: 0.2V to 20V
- Low quiescent current: 55 µA per regulator
- Stable with low ESR ceramic capacitors
- Shutdown current: < 1 µA
- Thermal protection and current limiting
- Available in a thermally enhanced 16-lead TSSOP package
These features make it suitable for applications requiring multiple voltage rails with high efficiency and precision.

Pinout

The LT3029EDE#TRPBF is a dual, low-dropout (LDO) linear voltage regulator. It typically comes in a 16-lead (pin) DFN (Dual Flat No-Lead) package. Each regulator in the LT3029 is capable of supplying a maximum output current of 500 mA. The device is designed for applications requiring low dropout voltage and low noise.
Key functions and features include:
1. Dual Outputs: Each LDO can be independently controlled.
2. Low Dropout Voltage: Provides efficient power conversion.
3. Low Noise: Suitable for sensitive electronics.
4. Thermal Protection: Safeguards against overheating.
5. Current Limiting: Prevents excessive current draw.
The pin configuration typically includes pins for input voltage, output voltage, ground, and enable for each LDO channel. For exact pin assignments and detailed functions, it is advisable to refer to the official datasheet for the LT3029EDE#TRPBF, which provides comprehensive specifications and application guidance.

Manufacturer

The LT3029EDE#TRPBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in data conversion and signal processing technology. The company designs and manufactures a wide range of analog, mixed-signal, and digital signal processing integrated circuits used in electronic equipment. These products are used across various industries, including communications, healthcare, automotive, aerospace, and industrial sectors. Analog Devices is recognized for its innovation and comprehensive portfolio of high-performance analog technology.

Application

The LT3029EDE#TRPBF is a dual-channel, low-dropout (LDO) linear regulator. Its application areas include powering sensitive analog and mixed-signal circuits, telecommunications equipment, and battery-powered devices. It is also used in systems that require low noise and high accuracy, such as instrumentation, portable medical devices, and precision sensors. The dual-channel feature makes it suitable for applications needing dual supply voltages or sequencing power rails. Its low dropout voltage and high power supply rejection ratio (PSRR) make it ideal for use in noise-sensitive environments. Additionally, the regulator can be used in industrial and automotive electronics where low power consumption and reliability are crucial.

Package

The LT3029EDE#TRPBF is packaged in a 16-lead plastic DFN (Dual Flat No-Lead) package. This package type is known for its small footprint, enabling efficient heat dissipation and space-saving on printed circuit boards.

Продукты, связанные с LT3029EDE#TRPBF