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Part Details for LT1931AES5#TRMPBF by Analog Devices Inc
Results Overview of LT1931AES5#TRMPBF by Analog Devices Inc
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (6 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
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LT1931AES5#TRMPBF Information
LT1931AES5#TRMPBF 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 LT1931AES5#TRMPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
51AK8401
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Newark | Dc/Dc Conv, Inverting, 2.2Mhz, 85Deg C, No. Of Outputs:1Outputs, Topology:Inverting, Input Voltage Min:2.45V, Input Voltage Max:16V, Max Output Current:1.2A, Ic Case/Package:Tsot-23, No. Of Pins:5Pins, Ic Mounting:Surface Mount Rohs Compliant: Yes |Analog Devices LT1931AES5#TRMPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 51 |
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$3.1100 | Buy Now |
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DISTI #
505-LT1931AES5#TRMPBFCT-ND
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DigiKey | IC REG CUK ADJ 1A TSOT23-5 Min Qty: 1 Lead time: 13 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
516 In Stock |
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$3.2000 / $7.6700 | Buy Now |
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DISTI #
584-LT1931AES5TRMPBF
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Mouser Electronics | Switching Voltage Regulators 1.2MHz/2.2MHz Inv DC/DC Convs in SOT RoHS: Compliant | 6053 |
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$3.5800 / $6.1100 | Buy Now |
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DISTI #
V72:2272_06418795
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Arrow Electronics | Conv DC-DC 2.45V to 16V Inv Single-Out 34V 2.5A 5-Pin TSOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Container: Cut Strips | Americas - 999 |
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$3.2830 / $5.7670 | Buy Now |
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DISTI #
E22:3490_00087161
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Arrow Electronics | Conv DC-DC 2.45V to 16V Inv Single-Out 34V 2.5A 5-Pin TSOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2504 | Europe - 110 |
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$3.2830 / $5.7670 | Buy Now |
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Analog Devices Inc | 1.2MHz/2.2MHz Inv DC/DC Convs Package Multiple: 500 | 104 |
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$2.5600 / $7.6700 | Buy Now |
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Bristol Electronics | Min Qty: 1 | 20 |
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$2.8000 / $5.6000 | Buy Now |
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Quest Components | 2.5 A SWITCHING REGULATOR, 2900 KHZ SWITCHING FREQ-MAX, PDSO5 | 16 |
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$3.7500 / $7.5000 | Buy Now |
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DISTI #
LT1931AES5TRMPB
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Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 500 | 0 |
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$3.3000 / $3.5300 | Buy Now |
Part Details for LT1931AES5#TRMPBF
LT1931AES5#TRMPBF CAD Models
LT1931AES5#TRMPBF Part Data Attributes
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LT1931AES5#TRMPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT1931AES5#TRMPBF
Analog Devices Inc
1.2MHz/2.2MHz Inverting DC/DC Converters in ThinSOT
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | PLASTIC, SOT-23, 5 PIN | |
| Pin Count | 5 | |
| Manufacturer Package Code | 05-08-1635 | |
| 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 | 16 V | |
| Input Voltage-Min | 2.6 V | |
| Input Voltage-Nom | 3 V | |
| JESD-30 Code | R-PDSO-G5 | |
| JESD-609 Code | e3 | |
| Length | 2.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 2.5 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | VSSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK-BOOST | |
| Switching Frequency-Max | 2900 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 1.625 mm |
Alternate Parts for LT1931AES5#TRMPBF
This table gives cross-reference parts and alternative options found for LT1931AES5#TRMPBF. 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 LT1931AES5#TRMPBF, 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 |
|---|---|---|---|---|
| LT1931AIS5#TRMPBF | Analog Devices Inc | $4.3679 | 1.2MHz/2.2MHz Inverting DC/DC Converters in ThinSOT | LT1931AES5#TRMPBF vs LT1931AIS5#TRMPBF |
| LT1931AES5 | Analog Devices Inc | Check for Price | Switching Regulator, Current-mode, 2.5A, 2900kHz Switching Freq-Max, PDSO5 | LT1931AES5#TRMPBF vs LT1931AES5 |
| LT1931AIS5#TRMPBF | Linear Technology | Check for Price | LT1931 - 1.2MHz/2.2MHz Inverting DC/DC Converters in ThinSOT; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C | LT1931AES5#TRMPBF vs LT1931AIS5#TRMPBF |
| LT1931AES5#TRM | Linear Technology | Check for Price | LT1931 - 1.2MHz/2.2MHz Inverting DC/DC Converters in ThinSOT; Package: SOT; Pins: 5; Temperature Range: -40°C to 85°C | LT1931AES5#TRMPBF vs LT1931AES5#TRM |
| LT1931AES5#TR | Analog Devices Inc | Check for Price | Switching Regulator, Current-mode, 2.5A, 2900kHz Switching Freq-Max, PDSO5 | LT1931AES5#TRMPBF vs LT1931AES5#TR |
| LT1931AIS5#TRPBF | Analog Devices Inc | Check for Price | 1.2MHz/2.2MHz Inverting DC/DC Converters in ThinSOT | LT1931AES5#TRMPBF vs LT1931AIS5#TRPBF |
LT1931AES5#TRMPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LT1931AES5 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 sized for the output voltage and current. Additionally, a minimum of 10uF input capacitance is recommended.
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The maximum ambient temperature range for the LT1931AES5 is -40°C to 125°C. However, the device can operate up to 150°C with derating.
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Yes, the LT1931AES5 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 highest reliability.
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To troubleshoot issues with the LT1931AES5, start by checking the input voltage, output voltage, and output current. Verify that the input and output capacitors are properly sized and that the PCB layout is correct. Also, check for any signs of overheating or physical damage.