Part Number: SIC632ACD-T1-GE3 vs SIC645AER-T1-GE3

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Part Number: SIC632ACD-T1-GE3 SIC645AER-T1-GE3
Manufacturer: Vishay Siliconix Vishay Siliconix
Description: IC CTLR STAGE 50A 3.3V PWM PPAK IC PWR STAGE 60A 3.3V MLP55-32L
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 16 Weeks 18 Weeks
Mount Surface Mount -
Mounting Type Surface Mount Surface Mount
Package / Case PowerPAK® MLP55-31L 32-PowerWFQFN, Module
Operating Temperature -40°C~150°C TJ -40°C~125°C TJ
Packaging Tape & Reel (TR) Tape & Reel (TR)
Published 2016 2016
Series VRPower® VRPower®
Feature Bootstrap Circuit, Diode Emulation, Status Flag Bootstrap Circuit, Status Flag
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
ECCN Code EAR99 EAR99
Applications Synchronous Buck Converters Synchronous Buck Converters, Voltage Regulators
HTS Code 8542.39.00.01 8542.39.00.01
Technology Power MOSFET NMOS
Voltage - Supply 4.5V~5.5V 4.75V~5.25V
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Interface PWM PWM
Analog IC - Other Type SWITCHING CONTROLLER POWER SUPPLY SUPPORT CIRCUIT
Output Configuration Half Bridge Half Bridge
Output Current per Channel 50A -
Voltage - Load 4.5V~24V 4.5V~18V
Fault Protection UVLO Current Limiting, Over Temperature, Shoot-Through, UVLO
Load Type Inductive Inductive
RoHS Status ROHS3 Compliant ROHS3 Compliant
Surface Mount - YES
Number of Terminations - 32
Terminal Position - QUAD
Terminal Form - NO LEAD
Number of Functions - 1
Supply Voltage - 5V
JESD-30 Code - S-PQCC-N32
Supply Voltage-Max (Vsup) - 18V
Supply Voltage-Min (Vsup) - 4.5V
Number of Channels - 2
Adjustable Threshold - NO
Rds On (Typ) - 0.76m Ω LS, 3.6m Ω HS
Height Seated (Max) - 0.66mm
Length - 5mm
Width - 5mm
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