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ADI LTM4624EY#PBF

Manufacturer
ADI
MPN
LTM4624EY#PBF
LCSC Part #
C108016
Packaging
BGA-25(6.2x6.2)
Customer #
Key Attributes
14Vin, 4A Step-Down DC/DC uModule Regulator
DatasheetADI LTM4624EY#PBF
RoHS Compliance1 documents available
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryPower Supplies/Power Suppliers - Board Mount/DC DC Converters
ManufacturerADI
PackagingBGA-25(6.2x6.2)
FunctionStep-down type
Output Voltage600mV~5.5V
Ripple Noise5mVp-p
Type-
Operating Temperature-40℃~+125℃
Quiescent Supply Current6mA
Voltage - Supply4V~14V
Capacitive Load(Max)-
Number of Outputs1
Iout4A
Output Voltage Accuracy±2%
Height5.01mm
Frequency - Switching1MHz
Conversion Efficiency-
FeaturesProgrammable soft start;Programmable output voltage;Power-on timing control;Overvoltage Protection;Over Current Protection;Overheat Protection;Under Voltage Protection;Light load efficient mode
Length6.25mm
Width6.25mm
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Introduction

AI Translation

The LTM4624 is a complete 4A step-down switching mode µModule (micromodule) regulator in a tiny 6.25mm × 6.25mm × 5.01 mm BGA package. Included in the package are the switching controller, power FETs, inductor and support components. Operating over an input voltage range of 4V to 14V or 2.375V to 14V with an external bias supply, the LTM4624 supports an output voltage range of 0.6V to 5.5V, set by a single external resistor. Its high efficiency design delivers 4A continuous, 5A peak, output current. Only bulk input and output capacitors are needed. The LTM4624 supports selectable discontinuous mode operation and output voltage tracking for supply rail sequencing. Its high switching frequency and current mode control enable a very fast transient response to line and load changes without sacrificing stability. Fault protection features include overvoltage, overcurrent and overtemperature protection. The LTM4624 is available with SnPb (BGA) or RoHS compliant terminal finish.

Features

AI Translation
  • Complete Solution in <1cm2 (Single-Sided PCB) or 0.5cm2 (Dual-Sided PCB)
  • Wide Input Voltage Range: 4V to 14V
  • Input Voltage Down to 2.375V with External Bias
  • 0.6V to 5.5V Output Voltage
  • 4A DC, 5A Peak Output Current
  • ±2% Total DC Output Voltage Error
  • Current Mode Control, Fast Transient Response
  • Output Voltage Tracking
  • Selectable Discontinuous Mode
  • Power Good Indicator
  • Overvoltage, Overcurrent and Overtemperature Protection
  • 6.25mm × 6.25mm × 5.01mm BGA Package

Applications

AI Translation
  • Telecom, Datacom, Networking and Industrial Equipment
  • Medical Diagnostic Equipment
  • Data Storage Rack Units and Cards
  • Test and Debug Systems