Part Details for LTC4068XEDD-4.2#PBF by Linear Technology
Results Overview of LTC4068XEDD-4.2#PBF by Linear Technology
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Consumer Electronics
Energy and Power Systems
Transportation and Logistics
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Automotive
LTC4068XEDD-4.2#PBF Information
LTC4068XEDD-4.2#PBF by Linear Technology 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.
Part Details for LTC4068XEDD-4.2#PBF
LTC4068XEDD-4.2#PBF CAD Models
LTC4068XEDD-4.2#PBF Part Data Attributes
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LTC4068XEDD-4.2#PBF
Linear Technology
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Datasheet
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LTC4068XEDD-4.2#PBF
Linear Technology
LTC4068-4.2 - Standalone Linear Li-Ion Battery Charger with Programmable Termination; Package: DFN; Pins: 8; 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 | DFN | |
| Package Description | 3 X 3 MM, PLASTIC, M0-229WEED-1, DFN-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | DD | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustable Threshold | NO | |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
| JESD-30 Code | S-PDSO-N8 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC8,.11,20 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.85 mm | |
| Supply Current-Max (Isup) | 1 mA | |
| Supply Voltage-Max (Vsup) | 6.5 V | |
| Supply Voltage-Min (Vsup) | 4.25 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for LTC4068XEDD-4.2#PBF
This table gives cross-reference parts and alternative options found for LTC4068XEDD-4.2#PBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LTC4068XEDD-4.2#PBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LTC4068XEDD-4.2#PBF | Analog Devices Inc | Check for Price | Standalone Linear Li-Ion Battery Charger with Programmable Termination | LTC4068XEDD-4.2#PBF vs LTC4068XEDD-4.2#PBF |
| LTC4068XEDD-4.2 | Analog Devices Inc | Check for Price | Power Supply Support Circuit, Fixed, 1 Channel, PDSO8 | LTC4068XEDD-4.2#PBF vs LTC4068XEDD-4.2 |
| LTC4068XEDD-4.2 | Linear Technology | Check for Price | LTC4068-4.2 - Standalone Linear Li-Ion Battery Charger with Programmable Termination; Package: DFN; Pins: 8; Temperature Range: -40°C to 85°C | LTC4068XEDD-4.2#PBF vs LTC4068XEDD-4.2 |
LTC4068XEDD-4.2#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LTC4068XEDD-4.2#PBF is 18V, but it's recommended to keep it below 15V for optimal performance and reliability.
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The LTC4068XEDD-4.2#PBF is rated for operation from -40°C to 125°C, but it's recommended to derate the output current and input voltage at high temperatures to ensure reliability.
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Proper thermal management involves providing adequate heat sinking, keeping the device away from heat sources, and ensuring good airflow. The thermal resistance of the package is 30°C/W, so a heat sink with a thermal resistance of 10°C/W or lower is recommended.
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The recommended layout and routing involves keeping the input and output capacitors close to the device, using short and wide traces for the power paths, and avoiding vias and thermal reliefs under the device.
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Yes, the LTC4068XEDD-4.2#PBF is suitable for battery-powered devices due to its low quiescent current and high efficiency. However, it's recommended to add overvoltage protection and undervoltage lockout to ensure the device operates within its specified voltage range.