A4409KLPTR-T
- Mfr.Part #
- A4409KLPTR-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG TRPL BUCK/BST/LNR 20TSSOP
- Stock
- 39,199
- In Stock :
- 39,199
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Voltage Regulators - Linear + Switching
- Packaging :
- Tape and Reel (TR)
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Voltage - Output 1 :
- 3.3V
- Voltage - Output 2 :
- 6V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Voltage/Current - Output 1 :
- 0.8V~3.3V 800mA
- Height Seated (Max) :
- 1.2mm
- Voltage - Output 3 :
- 5V
- Frequency - Switching :
- 400kHz~2.4MHz
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Number of Outputs :
- 3
- Current - Output 2 :
- 1A
- Voltage/Current - Output 2 :
- 6V/6.6V 1A
- Operating Temperature :
- -40°C~135°C
- Factory Lead Time :
- 8 Weeks
- Number of Functions :
- 1
- Topology :
- Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (2)
- Mounting Type :
- Surface Mount
- Published :
- 2015
- w/Sequencer :
- yes
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.65mm
- ECCN Code :
- EAR99
- Current - Output 3 :
- 150mA
- Number of Terminations :
- 20
- Terminal Position :
- Dual
- Current - Output 1 :
- 800mA
- w/LED Driver :
- No
- Supply Voltage-Min (Vsup) :
- 3V
- Adjustable Threshold :
- yes
- Voltage - Supply :
- 3V~36V
- Supply Voltage :
- 13.5V
- Voltage/Current - Output 3 :
- 5V 150mA
- Length :
- 6.5mm
- Number of Channels :
- 3
- Series :
- Automotive, AEC-Q100
- Width :
- 4.4mm
- JESD-30 Code :
- R-PDSO-G20
- Mount :
- Surface Mount
- Datasheets
- A4409KLPTR-T

[Voltage Regulators - Linear + Switching Allegro MicroSystems A4409KLPTR-T] Overview
Introducing the A4409KLPTR-T by Allegro MicroSystems, a versatile and efficient integrated circuit designed to cater to a myriad of power management needs. This triple buck/boost/linear regulator comes in a compact 20-pin TSSOP package, offering flexibility and reliability in various applications.
With a keen focus on performance and precision, this IC regulator is engineered to deliver stable output voltages across a wide range of input sources, ensuring consistent power delivery for your critical electronic systems. Its innovative design integrates multiple regulation functions, optimizing space utilization and simplifying your circuit design process.
Whether you're designing industrial automation systems, automotive electronics, or consumer electronics, the A4409KLPTR-T empowers you with the confidence to meet stringent power requirements while maintaining efficiency and reliability.
A4409KLPTR-T Features
- Triple buck/boost/linear regulator
- Compact 20-pin TSSOP package
- Wide input voltage range
- Stable output voltage regulation
- Integrated protection features
- High efficiency and low quiescent current
- Flexible design for various applications
A4409KLPTR-T Applications
- Industrial Automation Systems: The A4409KLPTR-T is ideal for powering control systems, motor drives, and sensor interfaces in industrial environments. Its robust design and wide input voltage range make it suitable for demanding applications where reliability is paramount.
- Automotive Electronics: From advanced driver assistance systems (ADAS) to infotainment systems, this regulator ensures stable power supply for critical components in modern vehicles. Its compact size and high efficiency make it suitable for space-constrained automotive applications.
- Consumer Electronics: Powering microcontrollers, displays, and wireless communication modules, the A4409KLPTR-T enhances the performance and reliability of consumer electronics devices. Its triple regulation capabilities enable seamless integration into a wide range of consumer products, from smart home devices to portable gadgets.
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