MAX603CSA The Analog Devices MAX603CSA is a low-dropout linear voltage regulator capable of supplying up to 500mA. It features adjustable output voltage from 1.25V to 11V and a low quiescent current.
Mfr Part #:

MAX603CSA

Available from 3 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices MAX603CSA is a low-dropout linear voltage regulator capable of supplying up to 500mA. It features adjustable output voltage from 1.25V to 11V and a low quiescent current.
✓ Total Stock: 5,612 pcs
$ Price Range: $0.28

MAX603CSA Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,600 pcs
3600 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,515 pcs
1515 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
497 pcs
497 pcs On Request 1 On Request On Request 9811P/ On Request On Request

MAX603CSA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Input Voltage
Lead Spacing
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
Package / Case
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)

MAX603CSA Description

Short technical summary and product information.

The MAX603CSA from Analog Devices is a versatile low-dropout linear voltage regulator designed for applications requiring up to 500mA of output current. It offers a wide input voltage range of 2.7V to 11.5V and supports both fixed and adjustable output voltages. The adjustable output can be set from 1.25V to 11V using external resistors, providing flexibility for various design needs.

 

Key electrical characteristics include a typical quiescent current of 15µA, which is crucial for battery-powered devices. It also features a low shutdown mode current of 2µA maximum. The regulator includes foldback current limiting and thermal overload protection for enhanced reliability. Dropout voltage is typically 320mV at 5V and 500mA.

 

This device is available in a high-power 1.8W 8-pin SOIC package, suitable for surface mounting. The operating temperature range is 0°C to 70°C. Its features make it suitable for applications such as battery-powered devices, pagers, cellular phones, and portable instruments.

MAX603CSA Quick Information

Product Type: Linear Voltage Regulator
Series: MAX603
Canonical Name: MAX603CSA Low-Dropout Linear Voltage Regulator
Subcategory: Linear

MAX603CSA Compliance

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

MAX603CSA Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

MAX603CSA Features

  • 500mA output current capability.
  • Adjustable output from 1.25V to 11V.
  • Low quiescent current of 15µA typical.
  • 2µA maximum shutdown mode current.
  • 8-pin SOIC package for surface mounting.

MAX603CSA Applications

  • Suitable for battery-powered devices.
  • Ideal for pagers and cellular phones.
  • Used in portable instruments.
  • Supports solar-powered instruments.
  • Provides 5V and 3.3V regulated outputs.

MAX603CSA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the MAX603CSA?

The input voltage range is 2.7V to 11.5V.

What is the output voltage range?

The output voltage is adjustable from 1.25V to 11V.

What is the maximum output current?

The maximum output current is 500mA.

What package does the MAX603CSA come in?

It comes in an 8-SOIC (0.154", 3.90mm Width) surface-mount package.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

What protection features are included?

Over-current, over-temperature, and reverse polarity protection are included.

What is the typical quiescent current?

The typical quiescent current is 15µA.

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