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IR3821MTRPBF

Infineon Technologies
RoHS
/
Package 15-PowerVQFN
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description IR3821MPBF Tape & Reel (TR) Matte Tin (Sn) Obsolete DC to DC switching regulator 12V 5mm -100nA 600kHz
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Inventory: 8021
Minimum: 1
Total Price: USD $2.17
Unit Price: USD $2.171558
≥1 USD $2.171558
≥10 USD $1.781535
≥100 USD $1.726673
≥500 USD $1.670813
≥1000 USD $1.614953

Technical Details

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 15-PowerVQFN
Number of Pins 15

Technical

Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2008
Series SupIRBuck?
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 15
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Voltage - Rated 12V
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number IR3821MPBF
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 21V
Output Voltage 12V
Output Type Adjustable
Max Output Current 7A
Operating Supply Voltage 14V
Voltage - Input (Min) 2.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Max Output Voltage 12V
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 600kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 600mV
Input Bias Current -100nA

Dimensions

Height 939.8μm
Length 5.9944mm
Width 5mm

Compliance

Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

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