MAX8505EEE+T The MAX8505EEE+T is a 3A adjustable step-down (buck) switching regulator from Analog Devices / Maxim Integrated. It operates from a 2.6V to 5.5V input and delivers an adjustable output voltage from 0.8V to 0.85 x VIN.
Mfr Part #:

MAX8505EEE+T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX8505EEE+T is a 3A adjustable step-down (buck) switching regulator from Analog Devices / Maxim Integrated. It operates from a 2.6V to 5.5V input and delivers an adjustable output voltage from 0.8V to 0.85 x VIN.
✓ Total Stock: 5,382 pcs
$ Price Range: $1.08

MAX8505EEE+T Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,382 pcs
5382 pcs On Request 1 On Request On Request 1737+ On Request On Request

MAX8505EEE+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
Supplier Device Package
Synchronous Rectifier
Topology
Voltage

MAX8505EEE+T Description

Short technical summary and product information.

The MAX8505EEE+T is a high-efficiency, synchronous step-down switching regulator from Analog Devices / Maxim Integrated. It delivers up to 3A of continuous output current from an input voltage range of 2.6V to 5.5V. The output voltage is adjustable from 0.8V up to 0.85 times the input voltage, with a typical accuracy of ±1% over load, line, and temperature.

 

The device features a synchronous rectifier for improved efficiency and offers a selectable switching frequency of 500kHz or 1MHz, allowing designers to optimize between efficiency and external component size. The operating temperature range is -40°C to +85°C.

 

The MAX8505EEE+T is housed in a 16-pin QSOP package, suitable for space-constrained power management applications. It is ideal for point-of-load regulation in distributed power systems, portable devices, and other low-voltage applications requiring a compact, efficient step-down solution.

MAX8505EEE+T Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: MAX8505EEE+T Adjustable Step-Down (Buck) Switching Regulator, 3A Output, 16-QSOP
Subcategory: Buck (Step-Down) Regulator

MAX8505EEE+T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX8505EEE+T Estimated Pricing

Qty Low High
1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX8505EEE+T Features

  • 3A continuous output current capability.
  • Synchronous rectifier for high efficiency.
  • Selectable 500kHz or 1MHz switching frequency.
  • ±1% output accuracy over load and temperature.
  • Adjustable output voltage from 0.8V.

MAX8505EEE+T Applications

  • Point-of-load regulation in distributed systems.
  • Portable and battery-powered devices.
  • Low-voltage power supply designs.
  • Space-constrained power management applications.

MAX8505EEE+T FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the MAX8505EEE+T?

The input voltage range is 2.6V to 5.5V, and can be as low as 2.25V with a bias supply.

What is the output current capability of the MAX8505EEE+T?

The device can deliver up to 3A of continuous output current.

What is the operating temperature range of the MAX8505EEE+T?

The operating temperature range is -40°C to +85°C.

What switching frequencies are available on the MAX8505EEE+T?

The switching frequency is selectable at 500kHz or 1MHz.

Is the output voltage of the MAX8505EEE+T adjustable?

Yes, the output voltage is adjustable from 0.8V to 0.85 times the input voltage.

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