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TPS40190DRCR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 10-VFDFN Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
TPS40190 Buck Tape & Reel (TR) e4 DC to DC switching controller 20A 20A 26.109911mg 12.75V
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Inventory: 2520
Minimum: 1
Total Price: USD $1.91
Unit Price: USD $1.912806
≥1 USD $1.912806
≥10 USD $1.80454
≥100 USD $1.702395
≥500 USD $1.606029
≥1000 USD $1.515121
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Physical
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Surface Mount YES
Number of Pins 10
Weight 26.109911mg
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 10
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number TPS40190
Function Step-Down
Number of Outputs 1
Output Voltage 12.75V
Output Type Transistor Driver
Max Output Current 20A
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 20A
Voltage - Supply (Vcc/Vdd) 4.5V~15V
Quiescent Current 2.5mA
Control Features Enable
Max Output Voltage 12.75V
Topology Buck
Min Input Voltage 4.5V
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz
Max Input Voltage 15V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Dropout Voltage 270mV
Min Output Voltage 600mV
Switcher Configuration PUSH-PULL
Max Frequency 360kHz
Duty Cycle (Max) 85%
Clock Sync No
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 1mm
Length 3mm
Width 3mm
Thickness 900μm
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