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TPS40422RHAR

Texas Instruments
RoHS
RoHS RoHS compliant
Package 40-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description TPS40422 Buck Tape & Reel (TR) e4 DC to DC switching controller 12ns 120mA 1mm 5.6V
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Inventory: 2512
Minimum: 1
Total Price: USD $3.62
Unit Price: USD $3.62208
≥1 USD $3.62208
≥10 USD $3.248784
≥100 USD $3.071746
≥500 USD $2.662136
≥1000 USD $2.525662
≥3000 USD $2.403546

Technical Details

Supply Chain

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

Technical

Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 40
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.6V; 6.5 VOLT OUTPUT ALSO AVAILABLE
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS40422
Function Step-Down
Number of Outputs 2
Output Voltage 5.6V
Output Type Transistor Driver
Operating Supply Voltage 20V
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 120mA
Voltage - Supply (Vcc/Vdd) 4.5V~20V
Control Features Frequency Control, Power Good
Input Voltage (Min) 4.5V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 15 ns
Synchronous Rectifier Yes
Fall Time (Typ) 12 ns
Switcher Configuration PHASE-SHIFT
Max Frequency 1MHz
Serial Interfaces PMBus
Duty Cycle 90 %

Dimensions

Height 1mm
Length 6mm
Width 6mm
Thickness 900μm

Compliance

RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

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