Part Details for ADP3820ART-4.2-RL7 by Analog Devices Inc
Results Overview of ADP3820ART-4.2-RL7 by Analog Devices Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (3 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
ADP3820ART-4.2-RL7 Information
ADP3820ART-4.2-RL7 by Analog Devices Inc 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 ADP3820ART-4.2-RL7
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | Min Qty: 3 | 570 |
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$0.7350 / $2.1000 | Buy Now |
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Quest Components | 456 |
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$0.9100 / $2.8000 | Buy Now | |
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Quest Components | 456 |
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$1.2791 / $3.1008 | Buy Now | |
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Rochester Electronics | Lithiium-Ion Battery Charger RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 20511 |
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$0.8190 / $1.3200 | Buy Now |
US Tariff Estimator: ADP3820ART-4.2-RL7 by Analog Devices Inc
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 ADP3820ART-4.2-RL7
ADP3820ART-4.2-RL7 Part Data Attributes
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ADP3820ART-4.2-RL7
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
ADP3820ART-4.2-RL7
Analog Devices Inc
Fixed, 1 Channel, PDSO6
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOT-23 | |
| Package Description | Lssop, Tsop6,.11,37 | |
| Pin Count | 6 | |
| Reach Compliance Code | Not Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustable Threshold | No | |
| Analog IC - Other Type | Linear Battery Charger | |
| JESD-30 Code | R-PDSO-G6 | |
| JESD-609 Code | e0 | |
| Length | 2.9 Mm | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 6 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -20 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | LSSOP | |
| Package Equivalence Code | TSOP6,.11,37 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Low Profile, Shrink Pitch | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.45 Mm | |
| Supply Voltage-Max (Vsup) | 15 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Surface Mount | Yes | |
| Temperature Grade | Other | |
| Terminal Finish | Tin Lead | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.95 Mm | |
| Terminal Position | Dual | |
| Width | 1.65 Mm |
Alternate Parts for ADP3820ART-4.2-RL7
This table gives cross-reference parts and alternative options found for ADP3820ART-4.2-RL7. 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 ADP3820ART-4.2-RL7, 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 |
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| ADP3820ART-4.1 | Analog Devices Inc | Check for Price | Fixed, 1 Channel, PDSO6 | ADP3820ART-4.2-RL7 vs ADP3820ART-4.1 |
| ADP3820AR-4.2 | Analog Devices Inc | Check for Price | Fixed, 1 Channel, PDSO8 | ADP3820ART-4.2-RL7 vs ADP3820AR-4.2 |
| ADP3820ART-4.1-RL | Analog Devices Inc | Check for Price | Fixed, 1 Channel, PDSO6 | ADP3820ART-4.2-RL7 vs ADP3820ART-4.1-RL |
ADP3820ART-4.2-RL7 Frequently Asked Questions (FAQ)
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A good PCB layout for the ADP3820ART-4.2-RL7 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce parasitic inductance and capacitance. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
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To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the output capacitor has a low equivalent series resistance (ESR) and a high ripple current rating. A minimum output capacitance of 10uF is recommended. Also, avoid using ceramic capacitors with high ESL (Equivalent Series Inductance) values.
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The ADP3820ART-4.2-RL7 has an absolute maximum input voltage rating of 6.5V. However, it's recommended to operate the device within the recommended input voltage range of 2.7V to 5.5V to ensure reliable operation and to prevent damage to the device.
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The ADP3820ART-4.2-RL7 has an operating temperature range of -40°C to +125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the output current and ensure proper thermal management to prevent overheating.
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The output voltage of the ADP3820ART-4.2-RL7 can be calculated using the following formula: VOUT = (R1/R2) * (VREF - VFB), where R1 and R2 are the feedback resistors, VREF is the internal reference voltage (1.2V), and VFB is the feedback voltage. The output voltage range is 0.8V to 5.5V.