TPS54540BDDA
Texas Instruments
Texas Instruments
POWER MANAGEMENT
$5.71
Available to order
Reference Price (USD)
1+
$5.71000
500+
$5.6529
1000+
$5.5958
1500+
$5.5387
2000+
$5.4816
2500+
$5.4245
Exquisite packaging
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The TPS54540BDDA by Texas Instruments sets new standards in the PMIC - Voltage Regulators - DC DC Switching Regulators segment. This IC is specifically designed for portable medical devices, offering ultra-low noise and high efficiency for sensitive applications like patient monitoring and diagnostic equipment. Its small footprint and low power consumption make it ideal for battery-operated medical tools. With comprehensive protection features and medical-grade reliability, the TPS54540BDDA ensures safe operation in healthcare settings. Partner with Texas Instruments for life-critical power management solutions.
Specifications
- Product Status: Active
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck, Split Rail
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 42V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 41.1V
- Current - Output: 5A
- Frequency - Switching: 100kHz ~ 2.5MHz
- Synchronous Rectifier: No
- Operating Temperature: -40°C ~ 150°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 8-PowerSOIC (0.154", 3.90mm Width)
- Supplier Device Package: 8-SO PowerPad
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