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Part Details for LT3045EMSE#PBF by Analog Devices Inc
Results Overview of LT3045EMSE#PBF by Analog Devices Inc
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 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
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LT3045EMSE#PBF Information
LT3045EMSE#PBF by Analog Devices Inc is a Linear Regulator IC.
Linear Regulator ICs 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 LT3045EMSE#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
50AK5288
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Newark | Ldo, Adj, 0.5A, Msop-Ep, -40 To 125Deg C, Output Type:Adjustable, Input Voltage Min:1.8V, Input Voltage Max:20V, No. Of Outputs:-, Output Voltage Min:0V, Output Voltage Max:15V, Polarity:-, Ic Mounting:Surface Mount Rohs Compliant: Yes |Analog Devices LT3045EMSE#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 79 |
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$4.7300 / $7.8400 | Buy Now |
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DISTI #
505-LT3045EMSE#PBF-ND
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DigiKey | IC REG LIN POS ADJ 500MA 12MSOP Min Qty: 1 Lead time: 20 Weeks Container: Tube | Temporarily Out of Stock |
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$4.2125 / $9.4000 | Buy Now |
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DISTI #
584-LT3045EMSE#PBF
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Mouser Electronics | LDO Voltage Regulators 20V, 500mA, Ultralow N, Ultrahigh PSRR L RoHS: Compliant | 2796 |
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$4.7300 / $7.8400 | Buy Now |
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Analog Devices Inc | 20V, 500mA, Ultralow N, Ultrah Package Multiple: 37 | 0 |
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$3.3700 / $9.4000 | Buy Now |
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DISTI #
LT3045EMSE#PBF
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Richardson RFPD | VOLTAGE REGULATOR RoHS: Compliant Min Qty: 148 | 296 |
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$4.3600 / $4.7700 | Buy Now |
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Chip 1 Exchange | INSTOCK | 341 |
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RFQ | |
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Vyrian | Regulators | 2244 |
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RFQ | |
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Win Source Electronics | IC REG LIN POS PROG 500MA 12MSOP | 8110 |
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$6.6257 / $9.9385 | Buy Now |
Part Details for LT3045EMSE#PBF
LT3045EMSE#PBF CAD Models
LT3045EMSE#PBF Part Data Attributes
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LT3045EMSE#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT3045EMSE#PBF
Analog Devices Inc
20V, 500mA, Ultralow Noise, Ultrahigh PSRR Linear Regulator
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | MSOP-12 | |
| Pin Count | 12 | |
| Manufacturer Package Code | 05-08-1666 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Dropout Voltage1-Max | 0.45 V | |
| JESD-30 Code | R-PDSO-G12 | |
| JESD-609 Code | e3 | |
| Length | 4.039 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 12 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Output Current1-Max | 0.5 A | |
| Output Voltage1-Max | 15 V | |
| Output Voltage1-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HTSSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 1.1 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Width | 3 mm |
LT3045EMSE#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LT3045 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
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To ensure stability, it's essential to follow the recommended compensation network, use a minimum output capacitance of 10uF, and ensure the input voltage is within the recommended range. Additionally, the device should be operated within the recommended temperature range, and the input and output capacitors should be of high quality.
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The LT3045 can handle input voltages up to 36V, but it's recommended to operate the device within the recommended input voltage range of 2.9V to 36V for optimal performance and reliability.
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The LT3045 is rated for operation up to 125°C, but it's essential to ensure that the device is properly heatsinked and the thermal design is adequate to prevent overheating. The device should be operated within the recommended temperature range to ensure reliability and performance.
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To troubleshoot issues with the LT3045, start by verifying the input voltage, output voltage, and current. Check the PCB layout and ensure that it meets the recommended layout guidelines. Verify that the compensation network is correct, and the input and output capacitors are of high quality. If the issue persists, consult the datasheet and application notes for further guidance.