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MAXIM MAXM17901AMB+ product image
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MAXIM MAXM17901AMB+

Manufacturer
MAXIM
MPN
MAXM17901AMB+
LCSC Part #
C1356076
Packaging
EMGA-10(2.6x3)
Customer #
Key Attributes
Step-down type 500kHz 3.3V EMGA-10(2.6x3) Voltage Regulators - DC DC Switching Regulators RoHS
DatasheetMAXIM MAXM17901AMB+
RoHS Compliance1 documents available
Alternative Parts1
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerMAXIM
PackagingEMGA-10(2.6x3)
Operating Temperature-40℃~+125℃
FunctionStep-down type
Height1.5mm
Frequency - Switching500kHz
Length2.6mm
Width3mm
Operating Voltage4.5V~24V
Output Current(Max)300mA
Output Voltage3.3V
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Introduction

AI Translation

The Himalaya series of voltage regulator ICs and power modules enable cooler, smaller, and simpler power supply solutions. The MAXM17901/MAXM17903 are a family of high - efficiency, synchronous step - down DC - DC modules with integrated controller, MOSFETs, compensation components, and inductor that operate over a wide input - voltage range. The modules operate from 4.5V to 24V input and deliver up to 300mA output current. The MAXM17901 is a fixed 3.3V output modules. The MAXM17903 is an adjustable output (0.9V to 5V) module. The modules significantly reduce design complexity, manufacturing risks, and offer a true plug and play power/supply solution, reducing time - to - market. Both modules employ peak - current - mode control architecture. To reduce input inrush current, the modules offer a fixed 4.1ms soft - start time. The MAXM17901/03 modules are available in a low profile, compact 10 - pin, 2.6mm×3mm×1.5mm, uSLIC package.

Features

AI Translation
  • Easy to Use
    • Wide 4.5V to 24V Input
    • Adjustable 0.9V to 5V Output
    • Fixed 3.3V Output (MAXM17901)
    • ±1.5% Feedback Accuracy Up to 300mA Output - Current
    • Internally Compensated
    • All Ceramic Capacitors
  • High Efficiency
    • Selectable PWM - or PFM - Mode of Operation
    • Shutdown Current as Low as 2.2μA (typ)
  • Flexible Design
    • Internal Soft - Start and Prebias Startup
    • Open - Drain Power Good Output (RESET Pin)
    • Programmable EN/UVLO Threshold
  • Robust Operation
    • Hiccup Overcurrent Protection
    • Overtemperature Protection
      • 40℃ to +125℃ Ambient Operating Temperature/ - 40℃ to +150℃ Junction Temperature
  • Rugged
    • Complies with CISPR22(EN55022) Class B Conducted and Radiated Emissions
    • Passes Drop, Shock, and Vibration Standards: JESD22 - B103, B104, B111

Applications

AI Translation
  • Industrial Sensors and Encoders
  • 4 - 20mA Current - Loop Powered Sensors
  • LDO Replacement
  • HVAC and Building Control
  • Battery - Powered Equipment
  • General Purpose Point - of - Load
  • USB Type - C Powered Loads