MAX1806EUA33+T The MAX1806EUA33+T is a linear voltage regulator from Analog Devices, offering a fixed 3.3V output at 500mA. It features a low dropout voltage and operates from a 2.25V to 5.5V supply.
Mfr Part #:

MAX1806EUA33+T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX1806EUA33+T is a linear voltage regulator from Analog Devices, offering a fixed 3.3V output at 500mA. It features a low dropout voltage and operates from a 2.25V to 5.5V supply.
✓ Total Stock: 4,000 pcs
$ Price Range: $0.28

MAX1806EUA33+T Available from 1 distributor

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✓ Non-Authorised
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4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request On Request

MAX1806EUA33+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
Power Dissipation
Protection Features
Supplier Device Package
Supply Current
Voltage

MAX1806EUA33+T Description

Short technical summary and product information.

The MAX1806EUA33+T is a low-dropout (LDO) linear voltage regulator manufactured by Analog Devices (formerly Maxim Integrated). It is designed to provide a stable 3.3V output voltage with a guaranteed load current of 500mA. The device operates from an input voltage range of +2.25V to +5.5V and features a low dropout voltage of 175mV at 500mA, making it suitable for power-sensitive applications.

 

Key electrical characteristics include a high output voltage accuracy of ±1%, a low quiescent current of 210μA during normal operation, and a shutdown current of 0.02μA. The regulator includes protection features such as output current limiting, short-circuit protection, and thermal shutdown protection. It also provides an active-low power-OK output signal to indicate when the output voltage is out of regulation.

 

This regulator is housed in a compact 8-pin uMAX-EP package, designed for surface mounting. The operating temperature range is -40°C to +85°C, making it suitable for a variety of environmental conditions. Applications include portable equipment, cellular phones, PDAs, and docking stations where efficient and stable power regulation is required.

MAX1806EUA33+T Quick Information

Product Type: Linear Voltage Regulator
Series: MAX1806
Canonical Name: MAX1806EUA33+T Low-Dropout Linear Voltage Regulator
Subcategory: Linear

MAX1806EUA33+T Compliance

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

MAX1806EUA33+T Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

MAX1806EUA33+T Features

  • Guaranteed 500mA output current.
  • Low 175mV dropout voltage.
  • Preset 3.3V output voltage.
  • ±1% output voltage accuracy.
  • 8-pin uMAX-EP surface-mount package.

MAX1806EUA33+T Applications

  • Ideal for portable equipment.
  • Suitable for cellular phones.
  • Used in PDAs and palmtop computers.
  • Applicable for base stations.
  • Useful for docking stations.

MAX1806EUA33+T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

2.25V to 5.5V.

What is the output voltage range?

Fixed 3.3V or adjustable from 0.8V to 4.5V.

What is the output current capability?

500mA guaranteed.

What is the dropout voltage?

175mV at 500mA load.

What is the operating temperature range?

-40°C to +85°C.

What package is available?

8-uMAX-EP surface mount package.

What protection features does it have?

Over current, over temperature, and short circuit protection.

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