Varnitronics
MAX1857EUA47+T MAXIM
MAXIM

MAX1857EUA47+T

Positive uMAX-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

uMAX-8ROHS3 CompliantActive

IC REG LINEAR 4.75V 500mA uMAX-8

Manufacturer
MAXIM
Manufacturer part #
MAX1857EUA47+T
Store part #
C7450972
Package / case
uMAX-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

25 in stock

#C7450972

Stock & price checked 3 days ago

QuantityUnit pricePack price
1+₹778.12₹778.12
10+₹665.14₹6,651.40
30+₹596.22₹17,886.60
100+₹538.55₹53,855.00

1 × ₹778.12

₹778.12

excl. GST

₹918.18 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

MAX1857EUA47+T

₹778.12 for 1 + GST

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Specifications

Output Voltage
4.75V;1.25V~5V
Number of Outputs
1
Operating Temperature
-40℃~+85℃
Supply Current (Iq)
135uA
Output Configuration
Positive
Operating Voltage
5.5V
Output Current
500mA
Output Type
Adjustable;Fixed
Features
Reset function;Short Circuit Protection;Thermal shutdown;Input under-voltage protection

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.244 g

Overview

The MAX1857 is a low-dropout, low-quiescent-current ripple rejector designed primarily for audio and video applications. The device supplies loads up to 500mA and is available with a preset output voltage of 4.75V.

Applications

  • Notebook Computers
  • Cellular and Cordless Telephones
  • PDAs
  • Palmtop Computers
  • Base Stations
  • USB Hubs
  • Docking Stations

Key features

  • Guaranteed 500mA Output Current
  • Low 120mV Dropout at 500mA
  • Up to ±1% Output Voltage Accuracy Preset at 4.75V Adjustable from 1.25V to 5.0V
  • Reset Output with 4.5ms Timeout Period
  • Low 135µA Ground Current
  • 0.1µA Shutdown Current
  • Thermal Overload Protection
  • Output Current Limit
  • Tiny µMAX Package

Alternatives

Similar parts — check the datasheet before substituting.

MAX1857EUA47+#C7457913MAXIM · uMAX-8₹511.66 · 0 in stockView

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