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Part Details for DS2784G+ by Analog Devices Inc
Results Overview of DS2784G+ by Analog Devices Inc
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (3 options)
- 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
DS2784G+ Information
DS2784G+ 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 DS2784G+
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
700-DS2784G
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Mouser Electronics | Battery Management 1-Cell Stand-Alone Fuel Gauge IC with Li RoHS: Compliant | 55 |
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$7.0800 / $11.5900 | Buy Now |
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Analog Devices Inc | 1-Cell Stand-Alone Fuel Gauge Package Multiple: 1 | 1645 |
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$5.1900 / $11.5900 | Buy Now |
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Quest Components | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14 | 2 |
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$7.7850 / $11.6775 | Buy Now |
Part Details for DS2784G+
DS2784G+ CAD Models
DS2784G+ Part Data Attributes
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DS2784G+
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
DS2784G+
Analog Devices Inc
1-Cell Fuel Gauge with FuelPack, Protector, and SHA-1 Authentication, 14-LFCSP-3X5X0.8, 14 Pins, -40 to 85C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | 14-LFCSP-3X5X0.8 | |
| Package Description | TDFN-14 | |
| Pin Count | 14 | |
| Manufacturer Package Code | 14-LFCSP-3X5X0.8 | |
| Reach Compliance Code | compliant | |
| Date Of Intro | 2007-06-07 | |
| Samacsys Manufacturer | Analog Devices | |
| Adjustable Threshold | NO | |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
| JESD-30 Code | R-PDSO-N14 | |
| JESD-609 Code | e4 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC14,.2,16 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 mm | |
| Supply Current-Max (Isup) | 0.5 mA | |
| Supply Voltage-Max (Vsup) | 4.6 V | |
| Supply Voltage-Min (Vsup) | 2.5 V | |
| Surface Mount | YES | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.4 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for DS2784G+
This table gives cross-reference parts and alternative options found for DS2784G+. 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 DS2784G+, 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 |
|---|---|---|---|---|
| DS2784G+ | Maxim Integrated Products | $8.2922 | Power Supply Support Circuit, Adjustable, 1 Channel, PDSO14, TDFN-14 | DS2784G+ vs DS2784G+ |
| DS2784G+T&R | Maxim Integrated Products | Check for Price | Power Supply Support Circuit, Adjustable, 1 Channel, PDSO14, TDFN-14 | DS2784G+ vs DS2784G+T&R |
| DS2784G+T&R | Analog Devices Inc | Check for Price | 1-Cell Fuel Gauge with FuelPack, Protector, and SHA-1 Authentication, 14-LFCSP-3X5X0.8, 14 Pins, -40 to 85C | DS2784G+ vs DS2784G+T&R |
DS2784G+ Frequently Asked Questions (FAQ)
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The DS2784G+ requires careful layout and placement to ensure accurate measurements. It is recommended to place the device close to the battery, use a dedicated analog ground plane, and keep digital signals away from the device. A 4-layer PCB with a solid ground plane is recommended. Refer to the application note AN-1149 for more details.
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The DS2784G+ requires calibration to ensure accurate measurements. Calibration involves writing the calibration data to the device's EEPROM. The calibration process involves measuring the battery voltage and current, and then writing the corresponding calibration data to the device. Refer to the datasheet and application note AN-1149 for more details.
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The accuracy of the DS2784G+ measurements depends on various factors such as the calibration, layout, and operating conditions. The device is specified to have an accuracy of ±1% for voltage measurements and ±2% for current measurements over the operating temperature range. However, actual accuracy may vary depending on the specific application and implementation.
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The DS2784G+ is optimized for lithium-ion batteries, but it can be used with other battery chemistries with some modifications. However, the device's accuracy and performance may vary depending on the battery chemistry and characteristics. It is recommended to consult with Analog Devices Inc or a qualified engineer to determine the feasibility of using the DS2784G+ with a different battery chemistry.
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The DS2784G+ requires careful handling during power-up and power-down sequences to ensure accurate measurements and prevent damage to the device. It is recommended to follow a controlled power-up sequence, ensure a stable power supply, and avoid sudden changes in voltage or current. Refer to the datasheet and application note AN-1149 for more details.