Part Details for LTC3311SEV#PBF by Analog Devices Inc
Results Overview of LTC3311SEV#PBF by Analog Devices Inc
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- 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
Industrial Automation
Renewable Energy
Robotics and Drones
LTC3311SEV#PBF Information
LTC3311SEV#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 LTC3311SEV#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
50AK2911
|
Newark | Dc/Dc Conv, Sync Buck, 2Mhz, 125Deg C, Output Type:Adjustable, No. Of Outputs:1Outputs, Topology:Synchronous Buck (Step Down), Input Voltage Min:2.25V, Input Voltage Max:5.5V, Max Output Current:12.5A, Ic Case/Package:Lqfn-Ep Rohs Compliant: Yes |Analog Devices LTC3311SEV#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
|
$4.6500 / $10.1100 | Buy Now |
|
DISTI #
505-LTC3311SEV#PBF-ND
|
DigiKey | IC REG BUCK ADJ 12.5A 18LQFN Min Qty: 1 Lead time: 10 Weeks Container: Tray |
276 In Stock |
|
$4.6500 / $10.1100 | Buy Now |
|
DISTI #
584-LTC3311SEV#PBF
|
Mouser Electronics | Switching Voltage Regulators 12.5A Low Vltg Synch Step-Dwn Silnt Swtc RoHS: Compliant | 475 |
|
$4.6500 / $10.1100 | Buy Now |
|
|
Analog Devices Inc | 12.5A Low Vltg Synch Step-Dwn Package Multiple: 624 | 22520 |
|
$3.7200 / $10.1100 | Buy Now |
|
DISTI #
67596350
|
Verical | Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.5V to 5.5V 12.5A 18-Pin LQFN EP Tray RoHS: Compliant Min Qty: 624 Package Multiple: 624 | Americas - 22464 |
|
$4.6011 | Buy Now |
|
DISTI #
67596350
|
Verical | Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.5V to 5.5V 12.5A 18-Pin LQFN EP Tray RoHS: Compliant Min Qty: 624 Package Multiple: 624 | Americas - 22464 |
|
$4.6011 | Buy Now |
|
DISTI #
LTC3311SEV#PBF
|
Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 624 | 0 |
|
$4.8000 / $5.1300 | Buy Now |
|
DISTI #
67596350
|
Verical | Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.5V to 5.5V 12.5A 18-Pin LQFN EP Tray RoHS: Compliant Min Qty: 624 Package Multiple: 624 | Americas - 22464 |
|
$4.6011 | Buy Now |
US Tariff Estimator: LTC3311SEV#PBF by Analog Devices Inc
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LTC3311SEV#PBF
LTC3311SEV#PBF Part Data Attributes
|
|
LTC3311SEV#PBF
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
LTC3311SEV#PBF
Analog Devices Inc
Switching Regulator, Current-mode, 12.5A, 5000kHz Switching Freq-Max, CMOS, PQCC18
|
| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Hqccn, Lcc18,.12sq,20 | |
| Pin Count | 18 | |
| Manufacturer Package Code | 05-08-1548 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Date Of Intro | 2020-09-30 | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.25 V | |
| Input Voltage-Nom | 3.3 V | |
| JESD-30 Code | S-PQCC-N18 | |
| Length | 3 Mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 18 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 12.5 A | |
| Output Voltage-Max | 5.5 V | |
| Output Voltage-Min | 0.5 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HQCCN | |
| Package Equivalence Code | LCC18,.12SQ,20 | |
| Package Shape | Square | |
| Package Style | Chip Carrier, Heat Sink/Slug | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 1.03 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Buck | |
| Switching Frequency-Max | 5000 Khz | |
| Technology | Cmos | |
| Terminal Form | No Lead | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Quad | |
| Width | 3 Mm |
LTC3311SEV#PBF Frequently Asked Questions (FAQ)
-
A good PCB layout for the LTC3311SEV involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to use a separate power plane for the input and output voltages to reduce noise and EMI.
-
To ensure stability, make sure to follow the recommended component values and layout guidelines in the datasheet. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. It's also important to decouple the input and output pins with ceramic capacitors to reduce noise and oscillation.
-
The LTC3311SEV is rated for operation from -40°C to 125°C, but the maximum ambient temperature range depends on the specific application and the device's power dissipation. It's recommended to derate the device's power dissipation according to the ambient temperature to ensure reliable operation.
-
Yes, the LTC3311SEV is suitable for high-reliability and automotive applications. It's manufactured using a high-reliability process and is qualified to AEC-Q100 standards. However, it's recommended to consult with Analog Devices' application engineers to ensure the device meets the specific requirements of your application.
-
To troubleshoot issues with the LTC3311SEV, start by checking the input and output voltages, as well as the device's operating frequency. Verify that the component values and layout meet the recommended guidelines in the datasheet. Use an oscilloscope to check for noise and oscillation on the input and output pins. If the issue persists, consult with Analog Devices' application engineers for further assistance.