TPS54494RSAT
RoHS 
RoHS compliant
RoHS compliantPackage 16-VQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
TPS54494 OUTPUT VOLTAGE RANGE IS 0.76TO 7V; OUTPUT CURRENT LIMIT IS 5A Cut Tape (CT) Nickel/Palladium/Gold (Ni/Pd/Au) DC to DC switching regulator 12V 4mm 4A 2A 700kHz
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Buying Options
Total Price: USD $3.68
Unit Price: USD $3.6784
≥1 USD $3.6784
≥10 USD $3.3
≥100 USD $3.119776
≥500 USD $2.703712
Inventory: 580
Minimum: 1
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Technical Details
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-VQFN Exposed Pad
Number of Pins 16
Technical
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Series D-CAP2?, Eco-Mode?
JESD-609 Code e4
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature OUTPUT VOLTAGE RANGE IS 0.76 TO 7V; OUTPUT CURRENT LIMIT IS 5A
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 12V
Terminal Pitch 0.65mm
Base Part Number TPS54494
Function Step-Down
Number of Outputs 2
Voltage - Input (Max) 18V
Output Voltage 7V
Output Type Adjustable
Voltage - Output 1 7V
Operating Supply Voltage 18V
Input Voltage-Nom 12V
Min Supply Voltage 4.5V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Current - Output 4A 2A
Quiescent Current 1.2mA
Max Output Voltage 7V
Voltage - Output 2 7V
Voltage - Output (Min/Fixed) 0.76V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 700kHz
Control Technique PULSE WIDTH MODULATION
Current - Output 1 4A
Synchronous Rectifier Yes
Min Output Voltage 760mV
Current - Output 2 2A
Dimensions
Height 1mm
Length 4mm
Width 4mm
Thickness 900μm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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