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MAXIM MAX8840ELT33+TRoHS

Manufacturer
MAXIM
MPN
MAX8840ELT33+T
LCSC Part #
C3744399
Packaging
UDFN-6(1x1.5)
Customer #
Key Attributes
3.3V Positive Fixed UDFN-6(1x1.5) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS
Datasheetpdf iconMAXIM MAX8840ELT33+T
In-Stock: 5
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QtyUnit PriceTotal Amount
1+$ 3.0321$ 3.03
10+$ 2.9622$ 29.62
30+$ 2.915$ 87.45
100+$ 2.8678$ 286.78
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerMAXIM
PackagingUDFN-6(1x1.5)
Output Voltage3.3V
Number of Outputs1
Operating Temperature-40℃~+85℃@(Ta)
Supply Current (Iq)220uA
Output ConfigurationPositive
Output Current150mA
Operating Voltage6V
FeaturesEnable control;Noise bypass terminal;Over Current Protection;Short Circuit Protection;Thermal shutdown
Output TypeFixed
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Introduction

AI Translation

The MAX8840/MAX8841/MAX8842 are ultra-low-noise, low-dropout, low-quiescent current linear regulators designed for space-restricted applications. The parts are available with preset output voltages ranging from 1.5V to 4.5V. These devices can supply loads up to 150mA.

Features

AI Translation
  • The MAX8840/MAX8841/MAX8842 ultra-low-noise, lowdropout (LDO) linear regulators are designed to deliver up to 150mA continuous output current.
  • These regulators achieve a low 120mV dropout for 120mA load current.
  • The MAX8840 uses an advanced architecture to achieve ultra-low output voltage noise of 11µVRMS and PSRR of 54dB at 100kHz.
  • The MAX8841 does not require a bypass capacitor, hence achieving the smallest PC board area.
  • The MAX8842 output voltage can be adjusted with an external divider.
  • The MAX8840/MAX8841 are preset to a variety of voltages in the 1.5V to 4.5V range.
  • Designed with a p-channel MOSFET series pass transistor, the MAX8840/MAX8841/MAX8842 maintain very low ground current (40µA).
  • The regulators are designed and optimized to work with low-value, low-cost ceramic capacitors.
  • The MAX8840 requires only 1µF (typ) of output capacitance for stability with any load.
  • When disabled, current consumption drops to below 1µA.
  • The MAX8840/MAX8841/MAX8842 are available in a tiny 1.0mm×1.5mm×0.8mm µDFN.

Applications

AI Translation
  • Cellular and Cordless Phones
  • PDA and Palmtop Computers
  • Base Stations
  • Bluetooth Portable Radios and Accessories
  • Wireless LANs
  • Digital Cameras
  • Personal Stereos
  • Portable and Battery-Powered Equipment