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TPS40003DGQ
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
TPS40003 Buck Tube e4 DC to DC switching controller 25ns 15A 1.1mm 700mV
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Inventory: 6817
Minimum: 1
Total Price: USD $1.95
Unit Price: USD $1.9475
≥1 USD $1.9475
≥10 USD $1.5979
≥100 USD $1.5485
≥500 USD $1.49815
≥1000 USD $1.4478
Technical Details
Supply Chain
Lifecycle Status NRND (Last Updated: 5 days ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Number of Pins 10
Dimensions
Height 1.1mm
Length 3mm
Width 3mm
Thickness 1.02mm
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Base Part Number TPS40003
Function Step-Down
Number of Outputs 1
Output Voltage 700mV
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 15A
Voltage - Supply (Vcc/Vdd) 2.25V~5.5V
Control Features Current Limit, Enable, Soft Start
Input Voltage (Min) 2.25V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 600kHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Rise Time 35ns
Synchronous Rectifier Yes
Fall Time (Typ) 25 ns
Switcher Configuration PUSH-PULL
Max Frequency 700kHz
Max Duty Cycle 97 %
Duty Cycle (Max) 93%
Clock Sync No
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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