LM43603DSUR
Texas Instruments
Texas Instruments
IC REG BUCK ADJUSTABLE 3A 16SON
$3.15
Available to order
Reference Price (USD)
1+
$3.15200
500+
$3.12048
1000+
$3.08896
1500+
$3.05744
2000+
$3.02592
2500+
$2.9944
Exquisite packaging
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The LM43603DSUR by Texas Instruments redefines power management in the PMIC - Voltage Regulators - DC DC Switching Regulators category. This IC is specifically designed for high-frequency switching applications, offering unparalleled efficiency in telecom infrastructure and 5G equipment. Its low-noise operation and high power density make it ideal for RF power amplifiers and base stations. With advanced features like synchronous rectification and programmable soft-start, the LM43603DSUR ensures reliable performance in mission-critical systems. Trust Texas Instruments for cutting-edge voltage regulation solutions.
Specifications
- Product Status: Active
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 3.5V
- Voltage - Input (Max): 36V
- Voltage - Output (Min/Fixed): 1V
- Voltage - Output (Max): 28V
- Current - Output: 3A
- Frequency - Switching: 200kHz ~ 2.2MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount, Wettable Flank
- Package / Case: 16-VFDFN Exposed Pad
- Supplier Device Package: 16-SON (4x5)
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