MAX8877EUK42+T The MAX8877EUK42+T is a low-noise, low-dropout linear voltage regulator from Analog Devices / Maxim Integrated. It provides a fixed 4.2V output at up to 150mA.
Mfr Part #:

MAX8877EUK42+T

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX8877EUK42+T is a low-noise, low-dropout linear voltage regulator from Analog Devices / Maxim Integrated. It provides a fixed 4.2V output at up to 150mA.
✓ Total Stock: 1,265 pcs
$ Price Range: $23.40

MAX8877EUK42+T Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,086 pcs
1086 pcs On Request 1 On Request On Request 1004 On Request On Request
Non-Authorised Inventory information
179 pcs
179 pcs On Request 1 On Request On Request 10+ On Request On Request

MAX8877EUK42+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
Protection Features
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)

MAX8877EUK42+T Description

Short technical summary and product information.

The MAX8877EUK42+T is a linear voltage regulator designed for applications requiring low noise and low dropout voltage. It operates from an input voltage range of 2.5V to 6.5V and delivers a stable, fixed output voltage of 4.2V with a maximum output current of 150mA.

 

Key electrical characteristics include a typical output noise of 30µVRMS and a low dropout voltage of 165mV at 150mA. The device features a low quiescent current of 180µA and a low supply current of 100µA, making it suitable for power-sensitive applications. Protection features include over-current, over-temperature, reverse polarity, and short-circuit protection.

 

This regulator is housed in a compact SOT-23-5 package, suitable for surface mounting. Its pin compatibility with the industry-standard '2982 further simplifies design integration. The MAX8877/MAX8878 series is ideal for use in cellular telephones, modems, and hand-held instruments.

MAX8877EUK42+T Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: MAX8877EUK42+T Linear Voltage Regulator
Subcategory: Power Management ICs

MAX8877EUK42+T Compliance

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

MAX8877EUK42+T Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

MAX8877EUK42+T Features

  • Low noise linear voltage regulator.
  • Fixed 4.2V output voltage.
  • 150mA maximum output current.
  • Low dropout voltage.
  • SOT-23-5 surface mount package.

MAX8877EUK42+T Applications

  • Suitable for cellular telephones.
  • Ideal for modems and PCMCIA cards.
  • Used in hand-held instruments.
  • Powers palmtop computers.
  • Applicable to electronic planners.

MAX8877EUK42+T FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MAX8877EUK42+T?

The output voltage is fixed at 4.2V.

What is the maximum output current for this linear regulator?

The maximum output current is 150mA.

What is the dropout voltage at 150mA output current?

The typical dropout voltage is 165mV at 150mA output current.

What is the operating temperature range?

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

What protection features are included?

It includes over current, over temperature, reverse polarity, and short circuit protection.

What package type is the MAX8877EUK42+T supplied in?

It is supplied in a SOT-23-5 package.

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