Part Details for LTC2991IMS#PBF by Linear Technology
Results Overview of LTC2991IMS#PBF by Linear Technology
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (9 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
Energy and Power Systems
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Automotive
LTC2991IMS#PBF Information
LTC2991IMS#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.
Price & Stock for LTC2991IMS#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 24 |
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RFQ | ||
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Component Electronics, Inc | IN STOCK SHIP TODAY | 1 |
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$6.2500 / $9.6200 | Buy Now |
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Vyrian | Other Function Semiconductors | 449 |
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RFQ | |
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Win Source Electronics | IC MONITOR OCTAL 16MSOP | 6260 |
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$6.3333 / $8.1805 | Buy Now |
Part Details for LTC2991IMS#PBF
LTC2991IMS#PBF CAD Models
LTC2991IMS#PBF Part Data Attributes
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LTC2991IMS#PBF
Linear Technology
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Datasheet
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LTC2991IMS#PBF
Linear Technology
LTC2991 - Octal I<sup>2</sup>C Voltage, Current, and Temperature Monitor; Package: MSOP; 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 | MSOP | |
| Package Description | LEAD FREE, PLASTIC, MSOP-16 | |
| Pin Count | 16 | |
| Manufacturer Package Code | MS | |
| 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 | R-PDSO-G16 | |
| JESD-609 Code | e3 | |
| Length | 4.039 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP16,.19,20 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Supply Current-Max (Isup) | 1.5 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.9 V | |
| Supply Voltage-Nom (Vsup) | 3.3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for LTC2991IMS#PBF
This table gives cross-reference parts and alternative options found for LTC2991IMS#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 LTC2991IMS#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 |
|---|---|---|---|---|
| LTC2991CMS#PBF | Analog Devices Inc | $7.4161 | Octal I2C Voltage, Current, and Temperature Monitor | LTC2991IMS#PBF vs LTC2991CMS#PBF |
| LTC2991IMS#PBF | Analog Devices Inc | $7.7857 | Octal I2C Voltage, Current, and Temperature Monitor | LTC2991IMS#PBF vs LTC2991IMS#PBF |
| LTC2991IMS#TRPBF | Analog Devices Inc | $7.8711 | Octal I2C Voltage, Current, and Temperature Monitor | LTC2991IMS#PBF vs LTC2991IMS#TRPBF |
| LTC2991CMS#PBF | Linear Technology | Check for Price | LTC2991 - Octal I2C Voltage, Current, and Temperature Monitor; Package: MSOP; Pins: 16; Temperature Range: 0°C to 70°C | LTC2991IMS#PBF vs LTC2991CMS#PBF |
| LTC2991IMS#TRPBF | Linear Technology | Check for Price | LTC2991 - Octal I2C Voltage, Current, and Temperature Monitor; Package: MSOP; Pins: 16; Temperature Range: -40°C to 85°C | LTC2991IMS#PBF vs LTC2991IMS#TRPBF |
| DS1314S | Maxim Integrated Products | Check for Price | Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO16, 0.300 INCH, SOIC-16 | LTC2991IMS#PBF vs DS1314S |
| DS1314S | Dallas Semiconductor | Check for Price | Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO16, 0.300 INCH, SOIC-16 | LTC2991IMS#PBF vs DS1314S |
| DS1314S+T&R | Maxim Integrated Products | Check for Price | Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO16, 0.300 INCH, SOIC-16 | LTC2991IMS#PBF vs DS1314S+T&R |
| DS1314S+T&R | Analog Devices Inc | Check for Price | 3V Nonvolatile Controller with Lithium Battery Monitor, 16-SOIC_W-300_MIL, 16 Pins, -40 to 85C | LTC2991IMS#PBF vs DS1314S+T&R |
LTC2991IMS#PBF Frequently Asked Questions (FAQ)
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The maximum voltage that can be applied to the VIN pin is 36V, but it's recommended to keep it below 30V for reliable operation.
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The LTC2991 can be configured for a specific voltage monitoring range by selecting the appropriate resistor values for the RSET and RFB pins. The datasheet provides a table to help with the selection.
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The EN pin is an active-low enable input that allows the user to shut down the device and reduce power consumption. To use it, simply tie the EN pin to GND to enable the device, or tie it to VIN to disable the device.
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The LTC2991 has a voltage measurement accuracy of ±1.5% over the entire operating temperature range, making it suitable for a wide range of applications.
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Yes, the LTC2991 can be used to monitor multiple voltage rails by using multiple devices or by using a single device with multiple voltage input channels. However, the specific implementation will depend on the application requirements.