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TPS54329DDAR
Texas Instruments Power Management ICs
Product Description:
The TPS54329DDAR is a high-efficiency, low-power synchronous buck voltage regulator with integrated high-side and low-side MOSFETs. The TPS54329DDAR offers excellent light load efficiency and high power density through its integrated MOSFETs. The output voltage is adjustable from 0.6 V to 5.5 V, and can be programmed using an external resistor divider. The TPS54329DDAR offers a wide range of features and protection, including input under-voltage lockout, output over-voltage protection, current limit, thermal shutdown, and short-circuit protection.
Features:
• Input Voltage: 2.5 V to 6.5 V
• Output Voltage Range: 0.6 V to 5.5 V
• Output Current: 4 A
• Switching Frequency: 5 MHz
• Integrated High-Side and Low-Side MOSFETs
• Programmable Output Voltage
• Input Under-Voltage Lockout
• Output Over-Voltage Protection
Product Status | Active | |
Function | Step-Down | |
Output Configuration | | |
Topology | | |
Output Type | | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 4.5V | |
Voltage - Input (Max) | 18V | |
Voltage - Output (Min/Fixed) | | |
Voltage - Output (Max) | 7V | |
Current - Output | | |
Frequency - Switching | 650kHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | | |
Supplier Device Package | 8-SO PowerPad | |
Base Product Number |
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