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Part Details for LT3508IFE#PBF by Analog Devices Inc
Results Overview of LT3508IFE#PBF by Analog Devices Inc
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- 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.
LT3508IFE#PBF Information
LT3508IFE#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 LT3508IFE#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
51AK8709
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Newark | Dc/Dc Conv, Buck, 1Mhz, 125Deg C, No. Of Outputs:2Outputs, Topology:Buck (Step Down), Input Voltage Min:3.7V, Input Voltage Max:36V, Max Output Current:1.4A, Ic Case/Package:Tssop-Ep, No. Of Pins:16Pins, Ic Mounting:Surface Mount Rohs Compliant: Yes |Analog Devices LT3508IFE#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 486 |
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$6.4600 / $9.5600 | Buy Now |
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DISTI #
505-LT3508IFE#PBF-ND
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DigiKey | IC REG BUCK ADJ 1.4A DL 16TSSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
862 In Stock |
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$6.2749 / $10.7600 | Buy Now |
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DISTI #
584-LT3508IFE#PBF
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Mouser Electronics | Switching Voltage Regulators 2x Mono 1.4A Buck Sw Reg RoHS: Compliant | 4092 |
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$6.2700 / $9.5600 | Buy Now |
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DISTI #
E54:1762_00082969
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Arrow Electronics | Conv DC-DC 3.7V to 36V Synchronous Step Down Dual-Out 0.8V to 35.28V 1.4A/1.4A 16-Pin TSSOP EP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 20 Weeks Date Code: 2506 | Europe - 45 |
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$6.9179 / $9.5409 | Buy Now |
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Analog Devices Inc | 2x Mono 1.4A Buck Sw Reg Package Multiple: 95 | 2358 |
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$5.0200 / $9.3800 | Buy Now |
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DISTI #
87743441
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Verical | Conv DC-DC 3.7V to 36V Synchronous Step Down Dual-Out 0.8V to 35.28V 1.4A/1.4A 16-Pin TSSOP EP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2446 | Americas - 45 |
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$6.0000 | Buy Now |
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DISTI #
LT3508IFEPBF
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TME | PMIC, DC/DC converter, Uin: 3.7÷36VDC, Uout: 0.8÷35.3VDC, 1.4A Min Qty: 1 | 0 |
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$7.2100 / $10.8000 | RFQ |
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DISTI #
LT3508IFE#PBF
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Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 95 | 0 |
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$6.4800 / $7.5300 | Buy Now |
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DISTI #
SMC-LT3508IFE#PBF
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Sensible Micro Corporation | Dc/Dc Conv, Buck, 1Mhz, 125Deg C, No. Of Outputs:2 Output, Input Voltage Min:3.7V, Input Voltage Max:36V, Dc/Dc Converter Ic Case:Tssop-Ep, No. Of Pins:16Pins, Output Current - Output 1:1.4A, Output Current - Output 2:1.4A Rohs Compliant: Yes |Analog Devices LT3508IFE#PBF RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Date Code: 09+ Container: Tubes | 68 |
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$7.2900 / $7.8975 | RFQ |
Part Details for LT3508IFE#PBF
LT3508IFE#PBF CAD Models
LT3508IFE#PBF Part Data Attributes
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LT3508IFE#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT3508IFE#PBF
Analog Devices Inc
Dual Monolithic 1.4A Step-Down Switching Regulator
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Pin Count | 16 | |
| Manufacturer Package Code | 05-08-1663 (BA) | |
| 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 | 37 V | |
| Input Voltage-Min | 3.7 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1.4 A | |
| Output Voltage-Min | 0.8 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP16,.25 | |
| 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 | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 2500 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.4 mm |
Alternate Parts for LT3508IFE#PBF
This table gives cross-reference parts and alternative options found for LT3508IFE#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 LT3508IFE#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 |
|---|---|---|---|---|
| LT3508EFE#TRPBF | Analog Devices Inc | $5.5694 | Dual Monolithic 1.4A Step-Down Switching Regulator | LT3508IFE#PBF vs LT3508EFE#TRPBF |
| LT3508EFE#PBF | Analog Devices Inc | $6.0170 | Dual Monolithic 1.4A Step-Down Switching Regulator | LT3508IFE#PBF vs LT3508EFE#PBF |
| LT3508HFE#PBF | Analog Devices Inc | $7.0988 | Dual Monolithic 1.4A Step-Down Switching Regulator | LT3508IFE#PBF vs LT3508HFE#PBF |
| LT3508IFE#TRPBF | Analog Devices Inc | $7.6976 | Dual Monolithic 1.4A Step-Down Switching Regulator | LT3508IFE#PBF vs LT3508IFE#TRPBF |
| LT3508IFE | Analog Devices Inc | Check for Price | Dual Switching Controller, Current-mode, 3.2A, 1060kHz Switching Freq-Max, PDSO16 | LT3508IFE#PBF vs LT3508IFE |
| LT3508HFE#TRPBF | Linear Technology | Check for Price | LT3508 - Dual Monolithic 1.4A Step-Down Switching Regulator; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 125°C | LT3508IFE#PBF vs LT3508HFE#TRPBF |
| LT3508IFE#TRPBF | Linear Technology | Check for Price | LT3508 - Dual Monolithic 1.4A Step-Down Switching Regulator; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C | LT3508IFE#PBF vs LT3508IFE#TRPBF |
| LT3508HFE#TRPBF | Analog Devices Inc | Check for Price | Dual Monolithic 1.4A Step-Down Switching Regulator | LT3508IFE#PBF vs LT3508HFE#TRPBF |
| LT3508IFE#PBF | Linear Technology | Check for Price | LT3508 - Dual Monolithic 1.4A Step-Down Switching Regulator; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C | LT3508IFE#PBF vs LT3508IFE#PBF |
LT3508IFE#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LT3508IFE involves keeping the input and output capacitors close to the IC, 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, make sure to follow the recommended component values and PCB layout guidelines. Also, ensure that the output capacitor has a low ESR and is properly decoupled from the input. Additionally, avoid using ceramic capacitors with high ESL values.
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The maximum ambient temperature range for the LT3508IFE is -40°C to 125°C. However, the device can operate at a junction temperature of up to 150°C.
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Yes, the LT3508IFE is suitable for high-reliability applications. It is manufactured using a high-reliability process and is screened to ensure high reliability. However, it is essential to follow proper design and manufacturing guidelines to ensure the reliability of the final product.
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To troubleshoot issues with the LT3508IFE, start by checking the input voltage, output voltage, and current. Verify that the input and output capacitors are properly connected and that the PCB layout is correct. Use an oscilloscope to check for oscillations or noise on the output. If the issue persists, consult the datasheet and application notes for guidance.