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TPS54340DDAR

Texas Instruments
RoHS
RoHS RoHS compliant
Package 8-PowerSOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description TPS54340 Cut Tape (CT) Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) NRND (Last Updated: 2days ago) DC to DC switching regulator 12V 3.9mm 3.5A 100kHz~2.5MHz
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Inventory: 5515
Minimum: 1
Total Price: USD $1.33
Unit Price: USD $1.325604
≥1 USD $1.325604
≥10 USD $1.250571
≥100 USD $1.17978
≥500 USD $1.113
≥1000 USD $1.05
≥3000 USD $0.99057

Technical Details

Supply Chain

Lifecycle Status NRND (Last Updated: 2 days ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins 8

Technical

Operating Temperature -40°C~150°C TJ
Packaging Cut Tape (CT)
Series Eco-Mode?
JESD-609 Code e4
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number TPS54340
Function Step-Down
Number of Outputs 1
Output Voltage 41.1V
Output Type Adjustable
Max Output Current 3.5A
Operating Supply Voltage 42V
Input Voltage-Nom 12V
Max Supply Voltage 42V
Min Supply Voltage 4.5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 146μA
Max Output Voltage 41.1V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~2.5MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 800mV
Max Duty Cycle 100 %
Max Junction Temperature (Tj) 150°C

Dimensions

Height 1.7mm
Length 4.89mm
Width 3.9mm
Thickness 1.48mm

Compliance

REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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