Part Details for STLC5444FN by STMicroelectronics
Results Overview of STLC5444FN by STMicroelectronics
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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STLC5444FN Information
STLC5444FN by STMicroelectronics is a Power Management Circuit.
Power Management Circuits 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.
Price & Stock for STLC5444FN
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | SPECIALTY ANALOG CIRCUIT, PQCC44 | 377 |
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$4.2000 / $10.5000 | Buy Now |
US Tariff Estimator: STLC5444FN by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for STLC5444FN
STLC5444FN Part Data Attributes
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STLC5444FN
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
STLC5444FN
STMicroelectronics
Analog Circuit, BCDMOS, PQCC44
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| Part Life Cycle Code | Obsolete | |
| Part Package Code | LCC | |
| Package Description | Plastic, Lcc-44 | |
| Pin Count | 44 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Analog IC - Other Type | Analog Circuit | |
| JESD-30 Code | S-PQCC-J44 | |
| JESD-609 Code | e0 | |
| Length | 16.58 Mm | |
| Number of Functions | 1 | |
| Number of Terminals | 44 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | Plastic/Epoxy | |
| Package Code | QCCJ | |
| Package Equivalence Code | LDCC44,.7SQ | |
| Package Shape | Square | |
| Package Style | Chip Carrier | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.57 Mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Bcdmos | |
| Temperature Grade | Commercial | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | J Bend | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Quad | |
| Width | 16.5862 Mm |
STLC5444FN Frequently Asked Questions (FAQ)
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STMicroelectronics provides a recommended PCB layout in the application note AN4965, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
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The selection of external components depends on the specific application and operating conditions. STMicroelectronics provides a component selection guide in the datasheet, and additional guidance can be found in the application note AN4965. It's also recommended to use STMicroelectronics' online simulation tools, such as the STLC5444FN Simulation Tool, to aid in component selection and optimization.
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The STLC5444FN is rated for operation from -40°C to 150°C, but the maximum ambient temperature range depends on the specific application and cooling conditions. High temperatures can affect the device's performance, efficiency, and reliability. It's essential to follow the thermal management guidelines in the datasheet and application note AN4965 to ensure reliable operation.
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The STLC5444FN has built-in overcurrent protection and short-circuit detection features. To implement these features, follow the guidelines in the datasheet and application note AN4965, which provide information on setting the overcurrent threshold, detecting short-circuit conditions, and responding to fault events.
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STMicroelectronics provides test and measurement procedures in the datasheet and application note AN4965, which cover topics such as output voltage measurement, efficiency measurement, and fault detection. It's essential to follow these procedures to ensure accurate and reliable testing of the STLC5444FN.