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TPS54972PWPR

Texas Instruments
RoHS
RoHS RoHS compliant
Package 28-PowerTSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Special Purpose
Description IC SYNC BUCK PWM CONV 28-HTSSOP
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Inventory: 1012
Minimum: 1
Total Price: USD $2.41
Unit Price: USD $2.40522
≥1 USD $2.40522
≥10 USD $2.334478
≥100 USD $2.263736
≥500 USD $2.175309

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 28
Weight 118.501007mg

Technical

Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series SWIFT?
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Converter, DDR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS54972
Pin Count 28
Number of Outputs 1
Qualification Status Not Qualified
Max Output Current 9A
Input Voltage-Nom 3.3V
Min Supply Voltage 3V
Analog IC - Other Type SWITCHING REGULATOR
Voltage - Input 4V~6V
Output Current 9A
Quiescent Current 11mA
Voltage - Output 0.2V~3.3V
Min Input Voltage 3V
Control Mode VOLTAGE-MODE
Max Input Voltage 4V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK
Switching Frequency 700kHz

Dimensions

Height 1.2mm
Length 9.7mm
Width 4.4mm
Thickness 1mm

Compliance

RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

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