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Power Circuits / Switching Regulator or Controllers / LTC3313EV#PBF
Datasheets
LTC3313EV#PBF by: Analog Devices Inc

5V, 15A Synchronous Step-Down Silent Switcher in 3mm x 3mm LQFN, LGA/CASON/CH ARRY SO NO LD, 18 Pins, -40 to 125C

Part Details for LTC3313EV#PBF by Analog Devices Inc

Results Overview of LTC3313EV#PBF by Analog Devices Inc

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LTC3313EV#PBF Information

LTC3313EV#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 LTC3313EV#PBF

Part # Distributor Description Stock Price Buy
DISTI # 65AK1979
Newark Dc/Dc Conv, Sync Buck, 2Mhz, 125Deg C, No. Of Outputs:1Outputs, Topology:Synchronous Buck (Step Do... wn), Input Voltage Min:2.25V, Input Voltage Max:5.5V, Max Output Current:15A, Ic Case/Package:Lqfn-Ep, No. Of Pins:18Pins Rohs Compliant: Yes |Analog Devices LTC3313EV#PBF more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 341
  • 1 $10.4500
  • 10 $7.9500
  • 25 $6.2300
  • 50 $5.9500
  • 100 $5.6600
  • 250 $5.3800
  • 500 $5.1100
$5.1100 / $10.4500 Buy Now
DISTI # 505-LTC3313EV#PBF-ND
DigiKey IC REG BUCK ADJ 15A 18LQFN Min Qty: 1 Lead time: 13 Weeks Container: Tray 1149
In Stock
  • 1 $10.7700
  • 10 $7.3490
  • 25 $6.4564
  • 100 $5.4471
  • 250 $5.0625
$5.0625 / $10.7700 Buy Now
DISTI # 584-LTC3313EV#PBF
Mouser Electronics Switching Voltage Regulators 5V, 15A Synchronous Step-Down Silent Switcher in 3mm 3mm LQFN RoHS: Compliant 261
  • 1 $9.2600
  • 10 $7.2100
  • 25 $6.3000
  • 100 $5.6500
  • 250 $5.4200
  • 500 $5.3300
  • 1,000 $5.2600
$5.2600 / $9.2600 Buy Now
DISTI # V99:2348_25155703
Arrow Electronics Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.5V to 5.5V 15A 18-Pin LQFN EP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2329 Americas - 988
  • 1 $6.2180
  • 10 $5.5290
  • 25 $5.1470
  • 100 $5.1400
$5.1400 / $6.2180 Buy Now
Analog Devices Inc 5V 15A Synchronous Step-Down S Package Multiple: 624 854
  • 1 $10.7700
  • 10 $7.3490
  • 25 $6.4564
  • 100 $5.4471
  • 250 $5.0625
  • 1,000 $4.0500
$4.0500 / $10.7700 Buy Now
DISTI # 69730745
Verical Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.5V to 5.5V 15A 18-Pin LQFN EP Tray RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2329 Americas - 988
  • 2 $5.1470
  • 100 $5.1400
$5.1400 / $5.1470 Buy Now
DISTI # 69704679
Verical Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.5V to 5.5V 15A 18-Pin LQFN EP Tray RoHS: Compliant Min Qty: 624 Package Multiple: 624 Americas - 624
  • 624 $5.0943
$5.0943 Buy Now
Vyrian Other Function Semiconductors 1769
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Part Details for LTC3313EV#PBF

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LTC3313EV#PBF Part Data Attributes

Parametric Data
LTC3313EV#PBF Analog Devices Inc
Buy Now Datasheet
Compare Parts:
LTC3313EV#PBF Analog Devices Inc 5V, 15A Synchronous Step-Down Silent Switcher in 3mm x 3mm LQFN, LGA/CASON/CH ARRY SO NO LD, 18 Pins, -40 to 125C
Select a part to compare:
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code LGA/CASON/CH ARRY SO NO LD
Pin Count 18
Manufacturer Package Code LGA/CASON/CH ARRY SO NO LD
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Date Of Intro 2023-01-18
Samacsys Manufacturer Analog Devices
Analog IC - Other Type SWITCHING REGULATOR
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

LTC3313EV#PBF Frequently Asked Questions (FAQ)

  • A good PCB layout for the LTC3313 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce parasitic inductance and capacitance. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.

  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. Also, avoid using long traces or wires for the feedback network, and keep the feedback resistors close to the device.

  • The maximum input voltage that can be applied to the LTC3313 is 15V. Exceeding this voltage can cause damage to the device. It's recommended to add input overvoltage protection, such as a TVS diode, to prevent damage from voltage spikes or transients.

  • The LTC3313 is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the output current and voltage at high temperatures to ensure reliable operation. Additionally, consider using a heat sink or thermal management system to keep the device temperature within a safe operating range.

  • To troubleshoot issues with the LTC3313, start by checking the input voltage, output voltage, and output current. Use an oscilloscope to check for oscillations or ringing on the output. Verify that the component values and PCB layout match the recommended values and layout. Check for any signs of overheating, such as excessive temperature or thermal shutdown. Consult the datasheet and application notes for troubleshooting guides and tips.