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Integrated Circuits (ICs)

LT1129CQ-3.3

LDO Regulator Pos 3.3V 0.7A 6-Pin(5+Tab) DDPAK

The Analog Devices LT1129 is a high-performance linear voltage regulator designed to deliver a stable output of 3.3V at 700mA, making it an ideal choice for a variety of electronic applications. Housed in a robust 6-pin DDPAK package, this LDO regulator ensures efficient power management with a low dropout voltage of 450mV and excellent power supply rejection ratio (PSRR) of 64dB. With a wide input voltage range from 4.15V to 30V and a maximum operating temperature of 125°C, the LT1129 is engine

BrandAnalog Devices
PackageDDPAK
Device TypeLDO Voltage Regulators

Full Specifications

Number of Pins5
Number of Outputs1
Min Input Voltage4.15V
Max Input Voltage30V
Dropout Voltage450mV
Power Supply Rejection Ratio (PSRR)64dB
Max Operating Temperature125°C
Min Operating Temperature0°C
Number of Regulators1
Operating Supply Current50µA
Output Current700mA
Output Voltage3.3V
PackagingTube
PolarityPositive

About This Product

The Analog Devices LT1129 is a high-performance linear voltage regulator designed to deliver a stable output of 3.3V at 700mA, making it an ideal choice for a variety of electronic applications. Housed in a robust 6-pin DDPAK package, this LDO regulator ensures efficient power management with a low dropout voltage of 450mV and excellent power supply rejection ratio (PSRR) of 64dB. With a wide input voltage range from 4.15V to 30V and a maximum operating temperature of 125°C, the LT1129 is engineered for reliability and performance in demanding environments.

What is this product used for?

Suitable for design, repair, and production programs using LDO Voltage Regulators devices.

Key Features

  • Case/Package: DDPAK
  • Number of Pins: 5
  • Number of Outputs: 1
  • Min Input Voltage: 4.15V
  • Max Input Voltage: 30V
  • Dropout Voltage: 450mV

Typical Use Cases

Power Management ICs LDO Voltage Regulators DDPAK LDO Voltage Regulators

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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
LDO Regulator Pos 3.3V 0.7A 6-Pin(5+Tab) DDPAK

LT1129CQ-3.3

Analog Devices

The Analog Devices LT1129 is a high-performance linear voltage regulator designed to deliver a stable output of 3.3V at 700mA, making it an ideal choice for a variety of electronic applications. Housed in a robust 6-pin DDPAK package, this LDO regulator ensures efficient power management with a low dropout voltage of 450mV and excellent power supply rejection ratio (PSRR) of 64dB. With a wide input voltage range from 4.15V to 30V and a maximum operating temperature of 125°C, the LT1129 is engine

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