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MICROCHIP ADM00809 product image
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MICROCHIP ADM00809RoHS

Manufacturer
MICROCHIP
MPN
ADM00809
LCSC Part #
C610803
Packaging
-
Customer #
Key Attributes
DC/DC & AC/DC (Off-Line) SMPS Evaluation Boards RoHS
Datasheetpdf iconMICROCHIP ADM00809

Products Specifications

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TypeDescription
CategoryDevelopment Boards, Kits, Programmers/Evaluation Boards/DC/DC & AC/DC (Off-Line) SMPS Evaluation Boards
ManufacturerMICROCHIP
Packaging-
Height2mm
Switching Frequency400kHz;565kHz;790kHz
Ripple Noise-
FunctionStep-down type
FeaturesProgrammable output voltage;Over Current Protection;Short Circuit Protection;Over-temperature protection;Automatic fault recovery
Quiescent Supply Current5.35mA
Output Current(Max)5A
Capacitive Load(Max)-
Conversion Efficiency82%
Voltage - Supply4.5V~19V
Number of Outputs1
Output Voltage700mV;800mV;900mV;1V;1.2V;1.5V;1.8V;2.5V;3.3V
Operating Temperature Range-40℃~+125℃
Length10mm
Output Voltage Accuracy±1%
Width6mm
Type-
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging1
Sales UnitPiece

Introduction

AI Translation

The MIC45404 device is an ultra-low profile, synchronous step-down regulator module, featuring a unique 2.0 mm height. The module incorporates a DC-to-DC regulator, bootstrap capacitor, high-frequency input capacitor and an inductor in a single package. The module pinout is optimized to simplify the Printed Circuit Board (PCB) layout process. This highly integrated solution expedites system design and improves product time to market. The internal MOSFETs and inductor are optimized to achieve high efficiency at low output voltage. Due to the fully optimized design, MIC45404 can deliver up to 5A current with a wide input voltage range of 4.5 V to 19V. The MIC45404 is available in a 54-lead 6 mm x 10 mm x 2.0 mm QFN package with a junction operating temperature range from -40 ℃ to +125 ℃, which makes an excellent solution for systems in which PCB real-estate and height are important limiting factors, and air flow is restricted.

Features

AI Translation
  • Input Voltage Range: 4.5V to 19V
  • Output Current: Up to 5A
  • 82% Peak Efficiency at 12VIN, 0.9VOUT
  • Pin-Selectable Output Voltages: 0.7V, 0.8V, 0.9V, 1.0V, 1.2V, 1.5V, 1.8V, 2.5V, 3.3V
  • ±1% Output Voltage Accuracy
  • Supports Safe Pre-Biased Start-up
  • Pin-Selectable Current Limit
  • Pin-Selectable Switching Frequency
  • Internal Soft Start
  • Thermal Shutdown
  • Hiccup Mode Short-Circuit Protection
  • Available in a 54-Lead 6 mm x 10 mm QFN Package
  • Ultra-Low Profile: 2.0 mm Height
  • -40 ℃ to +125 ℃ Junction Temperature Range

Applications

AI Translation
  • Servers, Data Storage, Routers and Base Stations
  • FPGAs, DSP and Low-Voltage ASIC Power
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QtyUnit Price(Reference Only)Total Amount
1+$ 215.0945$ 215.09
200+$ 83.2398$ 16647.96
500+$ 80.3147$ 40157.35
1,000+$ 78.8687$ 78868.70
Standard Packaging1/Full Bag
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