Welcome to AAA CHIPS! ｜ info@3achips.com
- English
Account & Orders
New Account? Start here
TPS54140DGQR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
TPS54140 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) ACTIVE (Last Updated: 3days ago) DC to DC switching regulator 12V 3mm 1.5A 100kHz~2.5MHz
PDF
/
Favorite
Payment Methods:
Delivery Services:
Pricing & Ordering
Inventory: 2526
Minimum: 1
Total Price: USD $12.62
Unit Price: USD $12.62477
≥1 USD $12.62477
≥10 USD $11.91016
≥100 USD $11.236
≥500 USD $10.6
≥1000 USD $10
≥3000 USD $9.43396
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Physical
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Number of Pins 10
Dimensions
Height 1.1mm
Length 3mm
Width 3mm
Thickness 1.02mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Series Eco-Mode?
JESD-609 Code e4
Pbfree Code yes
Part Status Active
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
Terminal Pitch 0.5mm
Base Part Number TPS54140
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 42V
Output Voltage 39V
Output Type Adjustable
Max Output Current 1.5A
Voltage - Input (Min) 3.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 116μA
Max Output Voltage 39V
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
Alternative Model
Recommended For You