IR3621M
RoHS 
RoHS compliant
RoHS compliantPackage 32-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
IR3621M Buck Tube e3 DC to DC switching controller 0.044A 5mm 14.5V 200kHz~500kHz
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Buying Options
Total Price: USD $2.77
Unit Price: USD $2.76545
≥1 USD $2.76545
≥10 USD $2.26955
≥100 USD $2.1983
≥500 USD $2.12705
≥1000 USD $2.05675
Inventory: 1190
Minimum: 1
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Technical Details
Compliance
RoHS Status RoHS Compliant
Dimensions
Width 5mm
Length 5mm
Height Seated (Max) 1mm
Technical
Duty Cycle (Max) 86.5%
Switcher Configuration PHASE-SHIFT
Synchronous Rectifier Yes
Control Technique PULSE WIDTH MODULATION
Input Voltage (Max) 14.5V
Frequency - Switching 200kHz~500kHz
Output Current-Max 0.044A
Control Mode VOLTAGE-MODE
Topology Buck
Input Voltage (Min) 5.5V
Control Features Frequency Control, Power Good, Soft Start
Voltage - Supply (Vcc/Vdd) 5.5V~14.5V
Output Configuration Positive
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Input Voltage-Nom 12V
Output Type Transistor Driver
Qualification Status Not Qualified
Number of Outputs 2
Function Step-Down
Base Part Number IR3621M
Time@Peak Reflow Temperature-Max (s) 30
Reach Compliance Code compliant
Terminal Pitch 0.5mm
Peak Reflow Temperature (Cel) 260
Terminal Form NO LEAD
Terminal Position QUAD
Subcategory Switching Regulator or Controllers
Terminal Finish MATTE TIN
ECCN Code EAR99
Number of Terminations 32
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
JESD-609 Code e3
Published 2005
Packaging Tube
Operating Temperature -40°C~125°C TJ
Physical
Surface Mount YES
Package / Case 32-VFQFN Exposed Pad
Mounting Type Surface Mount
Alternative Model
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