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IR3842MTRPBF

Infineon Technologies
RoHS
RoHS RoHS compliant
Package 15-PowerVQFN
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description IR3842MPBF Tape & Reel (TR) Not For New Designs Step-Down DC to DC switching regulator 12V 5mm 4A 225kHz~1.65MHz
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Inventory: 26358
Minimum: 1
Total Price: USD $4.23
Unit Price: USD $4.2294
≥1 USD $4.2294
≥10 USD $3.470303
≥100 USD $3.361575
≥500 USD $3.252848
≥1000 USD $3.145118

Technical Details

Supply Chain

Factory Lead Time 25 Weeks

Physical

Contact Plating Tin
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 2002
Series SupIRBuck?
JESD-609 Code e3
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 15
ECCN Code EAR99
Voltage - Rated 14.4V
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number IR3842MPBF
Function Step-Down
Number of Outputs 1
Efficiency 96 %
Voltage - Input (Max) 16V
Output Voltage 14.4V
Output Type Adjustable
Max Output Current 4A
Operating Supply Voltage 5.5V
Voltage - Input (Min) 1.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Max Output Voltage 14.4V
Voltage - Output (Min/Fixed) 0.7V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 225kHz~1.65MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 700mV

Dimensions

Height 939.8μm
Length 5.9944mm
Width 5mm

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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