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Inventory:748
  • Qty Unit Price price
  • 1 $5.224 $5.224
  • 10 $5.172 $51.72
  • 100 $5.12 $512
  • 1000 $5.069 $5069
  • 10000 $5.018 $50180

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  • Manufacturer No:
    ADP1821ARQZ-R7
  • Manufacturer:
    Analog Devices
  • Category:
    PMIC - Voltage Regulators - DC DC Switching Controllers
  • Datasheet:
    ADP1821ARQZ-R7
  • SKU:
    4368683
  • Description:
    Buck Regulator Positive Output Step-Down - DC-DC Controller IC 16-QSOP

ADP1821ARQZ-R7 Details

Buck Regulator Positive Output Step-Down - DC-DC Controller IC 16-QSOP

ADP1821ARQZ-R7 Specification Parameters

  • Part Status: Active
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Mount: Surface Mount
  • Number of Outputs: 1
  • JESD-609 Code: e3
  • Terminal Position: DUAL
  • Pbfree Code: no
  • Lead Free: Contains Lead
  • Number of Pins: 16
  • Terminal Form: GULL WING
  • Factory Lead Time: 16 Weeks
  • Operating Supply Voltage: 24V
  • Max Input Voltage: 5.5V
  • Output Configuration: Positive
  • Quiescent Current: 1mA
  • Control Technique: PULSE WIDTH MODULATION
  • Subcategory: Switching Regulator or Controllers
  • Nominal Supply Current: 2mA
  • Terminal Pitch: 0.635mm
  • Output Type: Transistor Driver
  • Switcher Configuration: PUSH-PULL
  • Min Input Voltage: 3.7V
  • Frequency: 1.2MHz
  • Length: 4.9022mm
  • Max Output Voltage: 4.67V
  • Output Voltage: 4.675V
  • Base Part Number: ADP1821
  • RoHS Status: ROHS3 Compliant
  • Mounting Type: Surface Mount
  • Packaging: Tape & Reel (TR)
  • ECCN Code: EAR99
  • Contact Plating: Tin
  • Input Voltage-Nom: 5V
  • Synchronous Rectifier: Yes
  • Qualification Status: Not Qualified
  • Number of Terminations: 16
  • REACH SVHC: No SVHC
  • Peak Reflow Temperature (Cel): 260
  • Time@Peak Reflow Temperature-Max (s): 40
  • Operating Temperature: -40°C~85°C TA
  • Output Current: 20A
  • Operating Supply Current: 10μA
  • Topology: Buck
  • Function: Step-Down
  • Control Mode: VOLTAGE-MODE
  • Analog IC - Other Type: SWITCHING CONTROLLER
  • Lifecycle Status: PRODUCTION (Last Updated: 1 week ago)
  • Package / Case: 16-SSOP (0.154, 3.90mm Width)
  • Min Output Voltage: 600mV
  • Max Duty Cycle: 90 %
  • Control Features: Enable, Frequency Control, Power Good, Soft Start
  • Voltage - Supply (Vcc/Vdd): 3.7V~5.5V
  • Frequency - Switching: 310kHz 570kHz

Analog Devices — Manufacturer Introduction

Analog Devices (NASDAQ: ADI) is a world leader in the design, manufacture, and marketing of a broad portfolio of high performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in virtually all types of electronic equipment. Since our inception in 1965, we have focused on solving the engineering challenges associated with signal processing in electronic equipment. Used by over 100,000 customers worldwide, our signal processing products play a fundamental role in converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals to be used in a wide array of electronic devices.

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