Allegro A4402KLPTR-T

降压（1），线性（LDO）（1）23.3V ~ 5V，1A6V ~ 50V

Overview

The A4402ELPTR-T is IC REG DL BUCK/LINEAR 16TSSOP, that includes Digi-ReelR Alternate Packaging Packaging, they are designed to operate with a 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Package Case, it has an Operating Temperature range of -40°C ~ 85°C, that offers Mounting Type features such as Surface Mount, Function is designed to work in Any Function, as well as the 6 V ~ 50 V Voltage Supply, the device can also be used as 16-TSSOP-EP Supplier Device Package. In addition, the Number of Outputs is 2, the device is offered in Step-Down (Buck) (1), Linear (LDO) (1) Topology, the device has a 2MHz of Frequency Switching, and Voltage Current Output 1 is 3.3 V ~ 5 V, 1A, and the Voltage Current Output 2 is 1.8 V ~ 3.3 V, 250mA, and w LED Driver is No, and the w Supervisor is No, and w Sequencer is No.

The A4401KL-T is IC QUASI FLYBACK CONVERTER 8SOIC, that includes 2.3mA Current Supply, they are designed to operate with a Vacuum Fluorescent (VF) Display Type, Mounting Type is shown on datasheet note for use in a Surface Mount, it has an Operating Temperature range of -40°C ~ 125°C, Package Case is designed to work in 8-SOIC (0.154", 3.90mm Width), as well as the Tube Packaging, the device can also be used as 8-SOIC Supplier Device Package. In addition, the Voltage Supply is 7 V ~ 40 V.

Features

Tape & Reel (TR) Package
2 outputs
Operating Temperature: -40°C~150°C
Peak Reflow Temperature: 260

Surface Mount Mounting Type

Applications

There are a lot of Allegro MicroSystems
A4402KLPTR-T Linear Regulator Controllers applications.

• Constant high-current source
• Low parts count 5.0V to 3.3V computer supply
• Low noise SMPS post regulator
• Low-dropout SMPS post regulator
• High-current, current-limited switch
• Dual/Triple Power Supplies
• Desknotes and Notebooks
• Graphic Cards
• Ultra-Low-Dropout
• Voltage Regulators