TPS54974PWPR
RoHS 
RoHS compliant
RoHS compliantPackage 28-PowerTSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
TPS54974 Tape & Reel (TR) Obsolete Step-Down DC to DC switching regulator 2.5V 4.4mm 9A 350kHz
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Buying Options
Total Price: USD $5.38
Unit Price: USD $5.377
≥1 USD $5.377
≥10 USD $4.4118
≥100 USD $4.27405
≥500 USD $4.1363
≥1000 USD $3.99855
Inventory: 1441
Minimum: 1
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status ROHS3 Compliant
Dimensions
Width 4.4mm
Length 9.7mm
Technical
Voltage - Output (Max) 3.6V
Synchronous Rectifier Yes
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 350kHz
Control Mode VOLTAGE-MODE
Topology Buck
Voltage - Output (Min/Fixed) 0.891V
Quiescent Current 11mA
Current - Output 9A
Output Configuration Positive
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage-Nom 2.5V
Voltage - Input (Min) 3V
Output Type Adjustable
Output Voltage 2V
Voltage - Input (Max) 4V
Qualification Status Not Qualified
Number of Outputs 1
Function Step-Down
Base Part Number TPS54974
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Terminal Pitch 0.65mm
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Form GULL WING
Terminal Position DUAL
Subcategory Switching Regulator or Controllers
ECCN Code EAR99
Number of Terminations 28
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Obsolete
Pbfree Code no
Series SWIFT?
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Weight 118.501007mg
Number of Pins 28
Package / Case 28-PowerTSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Alternative Model
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