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MAXIM MAX1658ESA+RoHS

Manufacturer
MAXIM
MPN
MAX1658ESA+
LCSC Part #
C3749956
Packaging
SOIC-8
Customer #
Key Attributes
350mA, 16.5V Input, Low-Dropout Linear Regulators
Datasheetpdf iconMAXIM MAX1658ESA+
In-Stock: 5
5 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 9.8949$ 9.89
10+$ 8.574$ 85.74
30+$ 7.7676$ 233.03
100+$ 7.0926$ 709.26
Standard Packaging100/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerMAXIM
PackagingSOIC-8
Output Voltage3.3V;1.25V~16V
Number of Outputs1
Operating Temperature-40℃~+85℃@(Ta)
Supply Current (Iq)30uA
Output ConfigurationPositive
Operating Voltage16.5V
Output Current350mA
Output TypeFixed;Adjustable
FeaturesReverse polarity voltage protection;Short Circuit Protection;Over Current Protection;Thermal shutdown;Enable control
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging100
Sales UnitPiece

Introduction

AI Translation

The MAX1658/MAX1659 linear regulators maximize battery life by combining ultra-low supply currents and low-dropout voltages. They feature Dual Mode™ operation, which presets the output to 3.3V (MAX1658) or 5V (MAX1659), or permits it to be adjusted between 1.25V and 16V. The regulator supplies up to 350mA, with a typical dropout of 650mV for the MAX1658 and 490mV for the MAX1659. With their p-channel MOSFET pass transistor, these devices maintain a low quiescent current from zero output current to the full 350mA, even in dropout. They support input voltages ranging from 2.7V to 16.5V. The MAX1658/MAX1659 feature a 1μA shutdown mode, reverse-battery protection, short-circuit protection, and thermal shutdown. They are available in a special high-power (1.2W), 8-pin SO package designed specifically for compact applications.

Features

AI Translation
  • Wide Input Voltage Range: 2.7V to 16.5V
  • Low, 490mV Dropout at 350mA Output Current (MAX1659)
  • 30μA Supply Current
  • 1μA Max Shutdown Current
  • High-Power (1.2W) 8-Pin SO Package
  • Dual Mode Operation Output: Fixed 3.3V (MAX1658) Fixed 5.0V (MAX1659) or Adjustable (1.25V to 16V)
  • Thermal-Overload Protection
  • Current-Limit Protection
  • Reverse-Battery Protection

Applications

AI Translation
  • Digital Cordless Phones
  • PCS Phones
  • Cellular Phones
  • PCMCIA Cards
  • Modems
  • Hand-Held Instruments
  • Palmtop Computers
  • Electronic Planners