A4409KLPTR-T

Allegro MicroSystems

A4409KLPTR-T

Datasheet

Analog & Power

IC REG TRPL BUCK/BST/LNR 20TSSOP

Active20-TSSOP (0.173", 4.40mm Width) Exposed PadAnalog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Number of Outputs3
Base Product NumberA4409
ManufacturerAllegro MicroSystems
Mounting TypeSurface Mount
Product StatusActive
SeriesAutomotive, AEC-Q100
TopologyStep-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (2)
w/LED DriverNo
w/SequencerYes
w/SupervisorNo

Electrical

Voltage/Current - Output 10.8V ~ 3.3V, 800mA
Voltage/Current - Output 26V/6.6V, 1A
Voltage/Current - Output 35V, 150mA
Supply Voltage3V ~ 36V
Switching Frequency400kHz ~ 2.4MHz

Mechanical

PackageTape & Reel (TR) Cut Tape (CT)
Package / Case20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package20-TSSOP-EP

Environmental

Operating Temperature-40°C ~ 135°C