IR3473MTRPBF
RoHS 
RoHS compliant
RoHS compliantPackage 16-PowerVQFN
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
IR3873MPBF Tape & Reel (TR) Not For New Designs Step-Down DC to DC switching regulator 12V 4mm 6A Up to 750kHz
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Buying Options
Total Price: USD $48.33
Unit Price: USD $48.3265
≥1 USD $48.3265
≥10 USD $39.653
≥100 USD $38.41325
≥500 USD $37.17445
≥1000 USD $35.93565
≥3000 USD $32.21735
Inventory: 514
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Width 4mm
Length 5mm
Height 1mm
Technical
Max Junction Temperature (Tj) 125°C
Min Output Voltage 500mV
Synchronous Rectifier Yes
Control Technique HYSTERETIC CURRENT MODE
Frequency - Switching Up to 750kHz
Control Mode CURRENT-MODE
Topology Buck
Voltage - Output (Min/Fixed) 0.5V
Max Output Voltage 12V
Output Configuration Positive
Nominal Supply Current 7mA
Analog IC - Other Type SWITCHING REGULATOR
Min Supply Voltage 3V
Max Supply Voltage 27V
Input Voltage-Nom 12V
Operating Supply Voltage 5.5V
Max Output Current 6A
Output Type Adjustable
Output Voltage 12V
Number of Outputs 1
Function Step-Down
Base Part Number IR3873MPBF
Terminal Position QUAD
Subcategory Switching Regulator or Controllers
ECCN Code EAR99
Number of Terminations 17
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Not For New Designs
Series SupIRBuck?
Published 2002
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 17
Package / Case 16-PowerVQFN
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Factory Lead Time 25 Weeks
Alternative Model
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