Part Details for LT3905IUD#PBF by Linear Technology
Results Overview of LT3905IUD#PBF by Linear Technology
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Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LT3905IUD#PBF Information
LT3905IUD#PBF by Linear Technology is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part Details for LT3905IUD#PBF
LT3905IUD#PBF CAD Models
LT3905IUD#PBF Part Data Attributes
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LT3905IUD#PBF
Linear Technology
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Datasheet
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LT3905IUD#PBF
Linear Technology
LT3905 - Boost DC/DC Converter with APD Current Monitor; Package: QFN; Pins: 16; Temperature Range: -40°C to 85°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | QFN | |
| Package Description | 3 X 3 MM, LEAD FREE, PLASTIC, MO-220WEED-2, QFN-16 | |
| Pin Count | 16 | |
| Manufacturer Package Code | UD | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 12 V | |
| Input Voltage-Min | 2.7 V | |
| Input Voltage-Nom | 3.3 V | |
| JESD-30 Code | S-PQCC-N16 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.45 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Seated Height-Max | 0.8 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BOOST | |
| Switching Frequency-Max | 2200 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Width | 3 mm |
LT3905IUD#PBF Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the LT3905IUD#PBF is -40°C to 125°C.
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Yes, the LT3905IUD#PBF is suitable for high-reliability applications, as it is designed and manufactured to meet the requirements of the automotive and industrial markets.
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To ensure the stability of the output voltage, make sure to follow the recommended layout and component selection guidelines in the datasheet, and use a suitable output capacitor with a low equivalent series resistance (ESR).
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Yes, the LT3905IUD#PBF is suitable for battery-powered devices, as it has a low quiescent current and can operate from a wide input voltage range, making it ideal for battery-powered applications.
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To protect the LT3905IUD#PBF from overvoltage and undervoltage conditions, use a voltage supervisor or a voltage monitor IC to detect and respond to abnormal voltage conditions, and consider adding overvoltage protection (OVP) and undervoltage protection (UVP) circuits to your design.