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Brand Name : TI
Model Number : TPS5432DDAR
Place of Origin : original
MOQ : 1
Price : Negotiable
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 999999
Delivery Time : 1 - 3 days
Packaging Details : standard
Mounting Type : Surface Mount
Operating Temperature : -40°C ~ 125°C (TJ)
Package / Case : 8-PowerSOIC (0.154", 3.90mm Width)
Supplier Device Packag : 8-SO PowerPad
Voltage - Input (Min) : 2.95V
Voltage - Input (Max) : 6V
PN : TPS5432DDAR
Function | Step-Down | |
Output Configuration | | |
Topology | | |
Output Type | | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 2.95V | |
Voltage - Input (Max) | 6V | |
Voltage - Output (Min/Fixed) | | |
Voltage - Output (Max) | 4.5V | |
Current - Output | | |
Frequency - Switching | 700kHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | | |
Supplier Device Package | 8-SO PowerPad | |
Base Product Number |
Description for the TPS5432DDAR
The TPS5432DDAR is a 6V, 3A, low Iq, current mode, synchronous monolithic buck converter with integrated MOSFETs. The TPS5432 enables small designs by integrating the MOSFETs, implementing current mode control to reduce external component count, reducing inductor size by 700kHz switching frequency. SOIC-8 package with exposed thermal pad provides both thermally enhanced solution and easy to use.
The TPS5432DDAR provides accurate regulation for a variety of loads with an accurate 3.0% voltage reference over temperature.
Efficiency is maximized through the integrated 70mΩ MOSFETs and 360μA typical supply current. Using the enable pin, shutdown supply current is reduced to 2 µA by entering a shutdown mode.
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TPS5432DDAR PMIC Power Management Step-Down Positive Buck Switching Regulator Images |