Part Details for LT1790ACS6-2.5#TRM by Linear Technology
Results Overview of LT1790ACS6-2.5#TRM by Linear Technology
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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.
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LT1790ACS6-2.5#TRM Information
LT1790ACS6-2.5#TRM by Linear Technology is a Voltage Reference.
Voltage References 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 LT1790ACS6-2.5#TRM
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Other Function Semiconductors | 982 |
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RFQ |
Part Details for LT1790ACS6-2.5#TRM
LT1790ACS6-2.5#TRM CAD Models
LT1790ACS6-2.5#TRM Part Data Attributes
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LT1790ACS6-2.5#TRM
Linear Technology
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Datasheet
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LT1790ACS6-2.5#TRM
Linear Technology
LT1790 - Micropower SOT-23 Low Dropout Reference Family; Package: SOT; Pins: 6; Temperature Range: 0°C to 70°C
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | SOT | |
| Package Description | PLASTIC, SOT-23, 6 PIN | |
| Pin Count | 6 | |
| Manufacturer Package Code | S6 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | R-PDSO-G6 | |
| JESD-609 Code | e0 | |
| Length | 2.95 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 6 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Voltage-Max | 2.503 V | |
| Output Voltage-Min | 2.497 V | |
| Output Voltage-Nom | 2.5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | VSSOP | |
| Package Equivalence Code | TSOP6,.11,37 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 235 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1 mm | |
| Supply Voltage-Max (Vsup) | 18 V | |
| Supply Voltage-Min (Vsup) | 3 V | |
| Supply Voltage-Nom (Vsup) | 3 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 10 ppm/°C | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 20 | |
| Trim/Adjustable Output | NO | |
| Voltage Tolerance-Max | 0.12% | |
| Width | 1.625 mm |
Alternate Parts for LT1790ACS6-2.5#TRM
This table gives cross-reference parts and alternative options found for LT1790ACS6-2.5#TRM. 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 LT1790ACS6-2.5#TRM, 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 |
|---|---|---|---|---|
| LT1790AIS6-2.5 | Analog Devices Inc | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO6 | LT1790ACS6-2.5#TRM vs LT1790AIS6-2.5 |
| LT1790ACS6-2.5 | Analog Devices Inc | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO6 | LT1790ACS6-2.5#TRM vs LT1790ACS6-2.5 |
| LT1790AIS6-2.5#TR | Linear Technology | Check for Price | LT1790 - Micropower SOT-23 Low Dropout Reference Family; Package: SOT; Pins: 6; Temperature Range: -40°C to 85°C | LT1790ACS6-2.5#TRM vs LT1790AIS6-2.5#TR |
| LT1790AIS6-2.5#TRMPBF | Analog Devices Inc | Check for Price | Micropower SOT-23 Low Dropout Reference Family | LT1790ACS6-2.5#TRM vs LT1790AIS6-2.5#TRMPBF |
| LT1790ACS6-2.5#TR | Analog Devices Inc | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO6 | LT1790ACS6-2.5#TRM vs LT1790ACS6-2.5#TR |
| LT1790ACS6-2.5#PBF | Analog Devices Inc | Check for Price | Micropower SOT-23 Low Dropout Reference Family | LT1790ACS6-2.5#TRM vs LT1790ACS6-2.5#PBF |
| LT1790AIS6-2.5 | Linear Technology | Check for Price | LT1790 - Micropower SOT-23 Low Dropout Reference Family; Package: SOT; Pins: 6; Temperature Range: -40°C to 85°C | LT1790ACS6-2.5#TRM vs LT1790AIS6-2.5 |
| LT1790ACS6-2.5#PBF | Linear Technology | Check for Price | LT1790 - Micropower SOT-23 Low Dropout Reference Family; Package: SOT; Pins: 6; Temperature Range: 0°C to 70°C | LT1790ACS6-2.5#TRM vs LT1790ACS6-2.5#PBF |
| LT1790ACS6-2.5#TRPBF | Linear Technology | Check for Price | LT1790 - Micropower SOT-23 Low Dropout Reference Family; Package: SOT; Pins: 6; Temperature Range: 0°C to 70°C | LT1790ACS6-2.5#TRM vs LT1790ACS6-2.5#TRPBF |
| LT1790AIS6-2.5#TRM | Linear Technology | Check for Price | LT1790 - Micropower SOT-23 Low Dropout Reference Family; Package: SOT; Pins: 6; Temperature Range: -40°C to 85°C | LT1790ACS6-2.5#TRM vs LT1790AIS6-2.5#TRM |
LT1790ACS6-2.5#TRM Frequently Asked Questions (FAQ)
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A good PCB layout for the LT1790 involves keeping the input and output traces short and wide, using a solid ground plane, and placing the bypass capacitors close to the device. Additionally, it's recommended to use a separate analog ground plane and to keep digital signals away from the analog circuitry.
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To ensure stability, make sure to follow the recommended compensation network values and layout guidelines. Also, check that the output capacitor is sufficient to maintain stability, and that the input voltage is within the recommended range. Additionally, consider adding a small series resistor (e.g., 10Ω) between the output and the feedback pin to improve stability.
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The maximum output current capability of the LT1790 is 200mA, but this can be limited by the thermal performance of the package and the PCB. It's essential to ensure proper thermal management and to check the junction temperature to avoid overheating.
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Yes, the LT1790 can be used as a voltage regulator with a variable output voltage. This can be achieved by using a resistive divider network to set the output voltage, and then adjusting the divider ratio to change the output voltage. However, this may require additional components and careful design to ensure stability and accuracy.
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To protect the LT1790 from input voltage transients and surges, consider adding a TVS (transient voltage suppressor) diode or a voltage clamp circuit at the input. Additionally, use a high-quality input capacitor with a suitable voltage rating to filter out noise and transients.