Datasheet4U Logo Datasheet4U.com

MAX1744 High-Voltage / Step-Down DC-DC Controller

📥 Download Datasheet Datasheet Preview Page 1

Description

MAX1744/MAX1745 19-1776; Rev 4; 8/09 EVAALVUAAILTAIOBNLEKIT High-Voltage, Step-Down DC-DC Controllers in µMAX General .
The MAX1744/MAX1745 are step-down DC-DC controllers capable of handling up to 36V inputs.

📥 Download Datasheet

Preview of MAX1744 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Specifications

Part number
MAX1744
Manufacturer
Maxim
File Size
280.81 KB
Datasheet
MAX1744_MaximIntegratedProducts.pdf
Description
High-Voltage / Step-Down DC-DC Controller

Features

* High-Voltage Operation (Up to 36V IN)
* Efficiency > 90%
* Output Power Capability Exceeds 50W
* 10-Pin µMax Package
* Low-Dropout Voltage
* 100% (max) Duty Cycle
* 90µA Quiescent Current
* 4µA Shutdown Current
* Up to 330kHz

Applications

* Operation to 100% duty cycle permits the lowest possible dropout voltage. The MAX1744 contains an internal feedback network that provides a pin-selectable output voltage of either 3.3V or 5V. The MAX1745 uses an external feedback network to generate an adjustable output voltage between 1.25V and 18

MAX1744 Distributors

📁 Related Datasheet

  • MAX17409 - 1-Phase Quick-PWM NVIDIA CPU Controller (Maxim Integrated Products)
  • MAX17410 - Quick-PWM Controller (Maxim Integrated Products)
  • MAX17411 - 3-/2-/1-Phase + 2-/1-Phase Quick-PWM Controllers (Maxim Integrated)
  • MAX17435 - High-Frequency Low-Cost SMBus Chargers (Maxim Integrated Products)
  • MAX1745 - Step-Down DC-DC Controllers (Analog Devices)
  • MAX17480 - AMD 2-/3-Output Mobile Serial VID Controller (Maxim Integrated Products)

📌 All Tags

High-Voltage Step-Down DC-DC Controller Maxim
Maxim MAX1744-like datasheet