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Part Details for LT8494IFE#PBF by Analog Devices Inc
Results Overview of LT8494IFE#PBF by Analog Devices Inc
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- 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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LT8494IFE#PBF Information
LT8494IFE#PBF by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers 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 LT8494IFE#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
51AK9069
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Newark | Dc/Dc Conv, Boost, 1.5Mhz, 125Deg C, No. Of Outputs:1Outputs, Topology:Boost, Sepic, Input Voltage Min:1V, Input Voltage Max:60V, Max Output Current:2A, Ic Case/Package:Tssop-Ep, No. Of Pins:20Pins, Ic Mounting:Surface Mount Rohs Compliant: Yes |Analog Devices LT8494IFE#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 12 |
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$4.7100 / $10.2100 | Buy Now |
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DISTI #
LT8494IFE#PBF-ND
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DigiKey | IC REG BST CHRG PUMP ADJ 20TSSOP Min Qty: 1 Lead time: 20 Weeks Container: Tube |
87 In Stock |
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$4.7125 / $10.2100 | Buy Now |
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DISTI #
584-LT8494IFE#PBF
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Mouser Electronics | Switching Voltage Regulators SEPIC/Boost DC/DC Conv w/ 2A, 70V Switch RoHS: Compliant | 117 |
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$4.9100 / $8.6700 | Buy Now |
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Analog Devices Inc | SEPIC/Boost DC/DC Conv w/ 2A, Package Multiple: 74 | 166 |
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$3.7700 / $10.2100 | Buy Now |
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DISTI #
35243001
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Verical | Conv DC-DC 1V to 32V Step Up Single-Out 1.202V to 70V 20-Pin TSSOP EP Tube RoHS: Compliant Min Qty: 74 Package Multiple: 74 | Americas - 148 |
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$4.7421 | Buy Now |
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DISTI #
LT8494IFE#PBF
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Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 74 | 0 |
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$4.8700 / $5.6500 | Buy Now |
Part Details for LT8494IFE#PBF
LT8494IFE#PBF CAD Models
LT8494IFE#PBF Part Data Attributes
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LT8494IFE#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT8494IFE#PBF
Analog Devices Inc
SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7µA Quiescent Current
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 4.4 MM, LEAD FREE, PLASTIC, TSSOP-21/20 | |
| Pin Count | 20 | |
| Manufacturer Package Code | 05-08-1663 (CB) | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 32 V | |
| Input Voltage-Min | 2.5 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e3 | |
| Length | 6.5 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 2.95 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HTSSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | |
| Seated Height-Max | 1.2 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BOOST | |
| Switching Frequency-Max | 1060 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Width | 4.4 mm |
Alternate Parts for LT8494IFE#PBF
This table gives cross-reference parts and alternative options found for LT8494IFE#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 LT8494IFE#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 |
|---|---|---|---|---|
| TPS40211DRCR | Texas Instruments | $0.7249 | 4.5-V to 52-V wide input range current mode boost controller with 260-mV reference voltage 10-VSON -40 to 125 | LT8494IFE#PBF vs TPS40211DRCR |
| TPS40211DGQ | Texas Instruments | $0.8706 | 4.5-V to 52-V wide input range current mode boost controller with 260-mV reference voltage 10-HVSSOP -40 to 125 | LT8494IFE#PBF vs TPS40211DGQ |
| LT8494IFE#TRPBF | Analog Devices Inc | Check for Price | SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7µA Quiescent Current | LT8494IFE#PBF vs LT8494IFE#TRPBF |
| LT8494EFE#TRPBF | Analog Devices Inc | Check for Price | SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7µA Quiescent Current | LT8494IFE#PBF vs LT8494EFE#TRPBF |
| LT8494HFE#TRPBF | Analog Devices Inc | Check for Price | SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7µA Quiescent Current | LT8494IFE#PBF vs LT8494HFE#TRPBF |
| LT8494HFE#PBF | Analog Devices Inc | Check for Price | SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7µA Quiescent Current | LT8494IFE#PBF vs LT8494HFE#PBF |
| TPS40211DGQG4 | Texas Instruments | Check for Price | Wide Input Range Current Mode Boost Controller 10-MSOP-PowerPAD -40 to 125 | LT8494IFE#PBF vs TPS40211DGQG4 |
| TPS40211DGQR | Texas Instruments | Check for Price | 4.5-V to 52-V wide input range current mode boost controller with 260-mV reference voltage 10-HVSSOP -40 to 125 | LT8494IFE#PBF vs TPS40211DGQR |
| TPS40211DRCRG4 | Texas Instruments | Check for Price | 4.5-V to 52-V wide input range current mode boost controller with 260-mV reference voltage 10-VSON -40 to 125 | LT8494IFE#PBF vs TPS40211DRCRG4 |
| TPS40211DGQRG4 | Texas Instruments | Check for Price | Wide Input Range Current Mode Boost Controller 10-MSOP-PowerPAD -40 to 125 | LT8494IFE#PBF vs TPS40211DGQRG4 |
LT8494IFE#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that the LT8494IFE can handle is 40V, but it's recommended to keep it below 36V for reliable operation.
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To ensure the stability of the output voltage, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, ensure that the input voltage is within the recommended range and the output current is within the specified limits.
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The maximum output current that the LT8494IFE can deliver is 4A, but it's recommended to keep it below 3.5A for reliable operation and to prevent overheating.
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The LT8494IFE has a fixed output voltage of 3.3V, but you can adjust the output voltage by using an external resistor divider network between the VOUT pin and the GND pin. Refer to the datasheet for the calculation formula and example circuits.
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The thermal shutdown temperature of the LT8494IFE is typically 150°C, but it can vary depending on the specific device and operating conditions. Refer to the datasheet for more information.