PM8903TR
STMicroelectronics
STMicroelectronics
IC REG BUCK ADJ 3A 16VFQFPN
$2.36
Available to order
Reference Price (USD)
1+
$2.36000
500+
$2.3364
1000+
$2.3128
1500+
$2.2892
2000+
$2.2656
2500+
$2.242
Exquisite packaging
Discount
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The PM8903TR by STMicroelectronics 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 PM8903TR ensures safe operation in healthcare settings. Partner with STMicroelectronics for life-critical power management solutions.
Specifications
- Product Status: Obsolete
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.8V
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 6V
- Current - Output: 3A
- Frequency - Switching: 1.1MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -25°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 16-VFQFN Exposed Pad
- Supplier Device Package: 16-VFQFPN (3x3)
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