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MaxLinear XRP6670EHTR-F product image
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MaxLinear XRP6670EHTR-FRoHS

Manufacturer
MaxLinear
MPN
XRP6670EHTR-F
LCSC Part #
C21192366
Packaging
-
Customer #
Key Attributes
Step-down type 300kHz~2.5MHz Adjustable 800mV~5V 3A Voltage Regulators - DC DC Switching Regulators RoHS
Datasheetpdf iconMaxLinear XRP6670EHTR-F
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QtyUnit Price(Reference Only)Total Amount
1+$ 2.2992$ 2.30
200+$ 0.9173$ 183.46
500+$ 0.8869$ 443.45
1,000+$ 0.8717$ 871.70
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerMaxLinear
Packaging-
Operating Temperature-40℃~+125℃
FunctionStep-down type
Number of Outputs1
Frequency - Switching300kHz~2.5MHz
FeaturesOvercurrent Protection;Hiccup current limiting;Operating status indication
Output TypeAdjustable
TopologyBuck
Operating Voltage2.6V~5.5V
Switch tube (built-in/external)Built-in
Output Voltage800mV~5V
Output Current3A
Quiescent Current460uA
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Introduction

AI Translation

The XRP6670 is a synchronous current mode PWM buck regulator capable of delivering up to 3A of output current. The 2.6V to 5.5V input voltage range allows single-supply operation from industry-standard 3.3V and 5V rails. Based on a current mode PWM control scheme, the XRP6670 operating frequency is programmable via an external resistor from 300kHz to 2.5MHz. This flexibility enables the XRP6670 to optimize component selection, reduce component count, and minimize solution footprint. It provides low output voltage ripple, excellent line and load regulation, and an LDO mode with 100% duty cycle. Output voltage is adjustable down to 0.8V with better than 2% accuracy, while low quiescent current supports the most demanding battery-operated conditions. Built-in over-temperature, overcurrent, short-circuit, and UVLO protection ensures safe operation under abnormal operating conditions. The XRP6670 is offered in a RoHS-compliant "Green"/halogen-free 3mm×3mm 10-pin DFN package.

Features

AI Translation
  • Guaranteed 3A output current
  • Input voltage: 2.6V to 5.5V
  • Programmable PWM current mode control
  • Programmable 300kHz to 2.5MHz
  • 100% duty cycle LDO mode operation, up to 95% efficiency
  • Adjustable output voltage range: 0.8V to 5V, ±2% accuracy
  • Enable and power-good functions
  • 460µA quiescent current
  • Over-temperature, overcurrent, short-circuit, and UVLO protection
  • RoHS-compliant "Green"/Halogen-free 3mm x 3mm 10-pin DFN package

Applications

AI Translation
  • Industrial & medical equipment
  • Audio/video equipment
  • Networking & telecom equipment
  • Portable/battery-powered devices