LT3640IUFD#PBF
Linear Technology

Linear Technology
LT3640 - DUAL MONOLITHIC BUCK RE
$6.67
Available to order
Reference Price (USD)
146+
$5.18000
Exquisite packaging
Discount
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The LT3640IUFD#PBF by Linear Technology 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 LT3640IUFD#PBF ensures safe operation in healthcare settings. Partner with Linear Technology for life-critical power management solutions.
Specifications
- Product Status: Obsolete
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 2
- Voltage - Input (Min): 2.5V
- Voltage - Input (Max): 35V
- Voltage - Output (Min/Fixed): 0.6V, 1.265V
- Voltage - Output (Max): 33.97V
- Current - Output: 1.1A, 1.3A
- Frequency - Switching: 350kHz ~ 2.5MHz
- Synchronous Rectifier: No
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 28-WFQFN Exposed Pad
- Supplier Device Package: 28-QFN (4x5)