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MaxLinear XRP7664IDTR-F product image
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MaxLinear XRP7664IDTR-FRoHS

Manufacturer
MaxLinear
MPN
XRP7664IDTR-F
LCSC Part #
C191249
Packaging
SOIC-8-150mil
Customer #
Key Attributes
2A 18V Synchronous Step-Down Converter
Datasheetpdf iconMaxLinear XRP7664IDTR-F
In-Stock: 194
194 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
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QtyUnit PriceTotal Amount
1+$ 0.5941$ 0.59
10+$ 0.4818$ 4.82
30+$ 0.433$ 12.99
100+$ 0.3728$ 37.28
500+$ 0.3451$ 172.55
1,000+$ 0.3288$ 328.80
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerMaxLinear
PackagingSOIC-8-150mil
Operating Temperature-40℃~+85℃
Frequency - Switching340kHz
FunctionStep-down type
Number of Outputs1
FeaturesCycle-by-cycle current limiting;Adjustable soft-start;Overcurrent Protection
Output TypeAdjustable
TopologyBuck
Operating Voltage4.5V~18V
Switch tube (built-in/external)Built-in
Output Voltage925mV~16V
Output Current2A
Quiescent Current1.2mA
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Introduction

AI Translation

The XRP7664 is a synchronous current-mode PWM step down (buck) voltage regulator capable of a continuous output current up to 2Amps. A wide 4.5V to 18V input voltage range allows for single supply operations from industry standard 5V and 12V power rails. With a 340kHz constant operating frequency and integrated high and low side 100mΩ/100mΩ MOSFETs, the XRP7664 reduces the overall component count and solution footprint. Current-mode control provides fast transient response and cycle-bycycle current limit. An adjustable soft-start prevents inrush current at turn-on, and in shutdown mode the supply current drops to 0.1μA. Built-in output over voltage (open load), over temperature, cycle-by-cycle over current and under voltage lockout (UVLO) protections insure safe operations under abnormal operating conditions. The XRP7664 is a pin and function compatible device to MP1482. The XRP7664 is offered in a RoHS compliant, “green”/halogen free 8-pin SOIC package.

Features

AI Translation
  • 2A Continuous Output Current
  • 4.5V to 18V Wide Input Voltage
  • PWM Current Mode Control
    • 340kHz Constant Operations
    • Up to 95% Efficiency
  • Adjustable Output Voltage
    • 0.925V to 16V Range
    • ±2% Accuracy
  • Programmable Soft-Start and Enable Function
  • Built-in Thermal, Over Current, UVLO and Output Over Voltage Protections
  • Pin/Function Compatible to MP1482
  • RoHS Compliant, “Green”/Halogen Free 8-Pin SOIC Package

Applications

AI Translation
  • Distributed Power Architectures
  • Point of Load Converters
  • Audio-Video Equipments
  • Medical & Industrial Equipments