TPS55340RTER vs TPS55330RTER

Product Attributes

Part Number TPS55340RTER TPS55330RTER
Manufacturer Texas Instruments Texas Instruments
Category PMIC - Voltage Regulators - DC DC Switching Regulators PMIC - Voltage Regulators - DC DC Switching Regulators
TPS55340RTER TPS55330RTER
Product Status Active Active
Function Step-Up Step-Up, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable Positive, Isolation Capable
Topology Boost Boost, Flyback, SEPIC
Output Type Adjustable Adjustable
Number of Outputs 1 1
Voltage - Input (Min) 2.9V 2.9V
Voltage - Input (Max) 32V 16V
Voltage - Output (Min/Fixed) 2.9V 2.9V
Voltage - Output (Max) 38V 22V
Current - Output 5.25A (Switch) 5.25A (Switch)
Frequency - Switching 94kHz ~ 1.14MHz 94kHz ~ 1.14MHz
Synchronous Rectifier No No
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Mounting Type Surface Mount Surface Mount
Package / Case 16-WFQFN Exposed Pad 16-WFQFN Exposed Pad
Supplier Device Package 16-WQFN (3x3) 16-WQFN (3x3)