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A4409KLPTR-T

A4409KLPTR-T

A4409KLPTR-T

Allegro MicroSystems

0.65mm PMIC Automotive, AEC-Q100 Series 13.5V 20-TSSOP (0.173, 4.40mm Width) Exposed Pad

SOT-23

A4409KLPTR-T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Operating Temperature-40°C~135°C
PackagingTape & Reel (TR)
Published 2015
Series Automotive, AEC-Q100
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Voltage - Supply 3V~36V
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 13.5V
Terminal Pitch0.65mm
JESD-30 Code R-PDSO-G20
Number of Outputs 3
Voltage - Output 1 3.3V
Supply Voltage-Min (Vsup) 3V
Number of Channels 3
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Adjustable Threshold YES
Voltage - Output 2 6V
Topology Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (2)
Frequency - Switching 400kHz~2.4MHz
Current - Output 1 800mA
Voltage - Output 3 5V
Current - Output 2 1A
w/Sequencer Yes
Voltage/Current - Output 1 0.8V~3.3V 800mA
Current - Output 3 150mA
Voltage/Current - Output 2 6V/6.6V 1A
Voltage/Current - Output 3 5V 150mA
w/LED Driver No
Height Seated (Max) 1.2mm
Length 6.5mm
Width 4.4mm
RoHS StatusROHS3 Compliant
In-Stock:1716 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.130939$2.130939
10$2.010320$20.1032
100$1.896528$189.6528
500$1.789178$894.589
1000$1.687903$1687.903

A4409KLPTR-T Product Details

A4409KLPTR-T Overview


Transport is made easier with the 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package.Ready for shipping in Tape & Reel (TR) package.There are a total of 3 outputs supported by the voltage regulator.The operating temperature should be set to -40°C~135°C to avoid mal-function.A switching regulator's 20 terminals can be found there.Supplied by 13.5V voltage, the voltage regulator 12v can accomplish the many demanding tasks.It is necessary for the DC DC Switching Regulator to have at least 3V to start up.Mounting on PCBs or other boards is possible with the Surface Mount on the board.3 channels of the voltage regulator cooperate together to maintain the output quality.As voltage regulator 12v of this voltage regulator 12v, a voltage regulator 12v from the Automotive, AEC-Q100 series is used.

A4409KLPTR-T Features


3 outputs
Operating Temperature: -40°C~135°C
Supply voltage range: 13.5V

A4409KLPTR-T Applications


There are a lot of Allegro MicroSystems A4409KLPTR-T Linear Regulator Controllers applications.

  • Microprocessor Power Supply
  • TVs
  • Battery Operating Equipment
  • Desknotes and Notebooks
  • Low-dropout SMPS post regulator
  • Low parts count 5.0V to 3.3V computer supply
  • DVD Player
  • Telecom Equipment
  • PC Motherboard
  • Voltage References

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