PC
Analog Devices Inc./Maxim Integrated8-WDFN Exposed PadRoHS

MAX8633ETA+T

IC REG LIN POS PROG 300MA 8TDFN

MAX8633ETA+T by Analog Devices Inc./Maxim Integrated
Subcategory

Pmic Voltage Regulators Linear

Package

8-WDFN Exposed Pad

Status

Obsolete

$0.90 / unit (market reference)

MOQ: 332 pcs

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Parameters

ParameterValue
BrandAnalog Devices Inc./Maxim Integrated
ModelMAX8633ETA+T
Package / Case8-WDFN Exposed Pad
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C
Voltage - Input (Max)5.5V
Voltage - Output1.5V, 2.8V
Current - Output300mA, 300mA
Supplier Device Package8-TDFN (3x3)
RoHSRoHS
Part StatusObsolete

Application & Notes

MAX8633ETA+T by Analog Devices Inc./Maxim Integrated is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 5.5V, output 1.5V, 2.8V. The 8-WDFN Exposed Pad package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.

All Technical Specifications

PSRR60dB ~ 55dB (1kHz ~ 10kHz)
Output TypeProgrammable
Control FeaturesEnable, Reset
Current - Output300mA, 300mA
Protection FeaturesOver Current, Over Temperature, Under Voltage Lockout (UVLO)
Number of Regulators2
Output ConfigurationPositive
Voltage - Input (Max)5.5V
Voltage Dropout (Max)0.2V @ 100mA, 0.2V @ 100mA
Voltage - Output (Max)2.8V, 3V
Current - Quiescent (Iq)75 µA
Voltage - Output (Min/Fixed)1.5V, 2.8V

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