Part Details for LTC3737EUF#PBF by Analog Devices Inc
Results Overview of LTC3737EUF#PBF by Analog Devices Inc
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 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
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LTC3737EUF#PBF Information
LTC3737EUF#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 LTC3737EUF#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
505-LTC3737EUF#PBF-ND
|
DigiKey | IC REG CTRLR BUCK 24QFN Min Qty: 91 Lead time: 10 Weeks Container: Tube | Temporarily Out of Stock |
|
$6.4231 | Buy Now |
|
DISTI #
584-LTC3737EUF#PBF
|
Mouser Electronics | Switching Voltage Regulators 2x 2-Phase, No RSENSE DC/DC Cntr w/ Out RoHS: Compliant | 0 |
|
$6.4200 / $12.9900 | Order Now |
|
|
Analog Devices Inc | 2x 2-Phase, No RSENSE DC/DC Cn Package Multiple: 91 | 0 |
|
$4.8600 / $6.8300 | Buy Now |
|
DISTI #
LTC3737EUFPBF
|
TME | PMIC, DC/DC converter, Uin: 2.75÷9.8VDC, Uout: 0.6÷9.8VDC, 5A, SMD Min Qty: 1 | 0 |
|
$5.4800 / $8.0500 | RFQ |
|
DISTI #
LTC3737EUF#PBF
|
Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 91 | 0 |
|
$6.2700 / $7.2900 | Buy Now |
Part Details for LTC3737EUF#PBF
LTC3737EUF#PBF CAD Models
LTC3737EUF#PBF Part Data Attributes
|
|
LTC3737EUF#PBF
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
LTC3737EUF#PBF
Analog Devices Inc
Dual 2-Phase, No RSENSE™ DC/DC Controller with Output Tracking
|
| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 4 X 4 MM, PLASTIC, QFN-24 | |
| Pin Count | 24 | |
| Manufacturer Package Code | 05-08-1697 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 9.8 V | |
| Input Voltage-Min | 2.75 V | |
| Input Voltage-Nom | 4.2 V | |
| JESD-30 Code | S-PQCC-N24 | |
| JESD-609 Code | e3 | |
| Length | 4 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 1 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 mm | |
| Surface Mount | YES | |
| Switcher Configuration | SINGLE | |
| Switching Frequency-Max | 825 kHz | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4 mm |
Alternate Parts for LTC3737EUF#PBF
This table gives cross-reference parts and alternative options found for LTC3737EUF#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 LTC3737EUF#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 |
|---|---|---|---|---|
| LTC3737EUF#TRPBF | Linear Technology | Check for Price | LTC3737 - Dual 2-Phase, No RSENSE DC/DC Controller with Output Tracking; Package: QFN; Pins: 24; Temperature Range: -40°C to 85°C | LTC3737EUF#PBF vs LTC3737EUF#TRPBF |
| LTC3737EUF#TRPBF | Analog Devices Inc | Check for Price | Dual 2-Phase, No RSENSE™ DC/DC Controller with Output Tracking | LTC3737EUF#PBF vs LTC3737EUF#TRPBF |
| LTC3737EUF#TR | Analog Devices Inc | Check for Price | Dual Switching Controller, Current-mode, 1A, 825kHz Switching Freq-Max, PQCC24 | LTC3737EUF#PBF vs LTC3737EUF#TR |
| LTC3737EUF#TR | Linear Technology | Check for Price | LTC3737 - Dual 2-Phase, No RSENSE DC/DC Controller with Output Tracking; Package: QFN; Pins: 24; Temperature Range: -40°C to 85°C | LTC3737EUF#PBF vs LTC3737EUF#TR |
LTC3737EUF#PBF Frequently Asked Questions (FAQ)
-
A good PCB layout for the LTC3737EUF involves keeping the high-current paths short and wide, using multiple vias to connect the GND pins to a solid ground plane, and placing the input capacitors close to the VIN pins. A 4-layer board with a solid ground plane is recommended.
-
When selecting an inductor for the LTC3737EUF, consider the maximum current rating, inductance value, and DC resistance. A good starting point is to choose an inductor with a current rating of at least 1.5 times the maximum output current, and an inductance value between 1uH and 10uH. The DC resistance should be as low as possible to minimize losses.
-
The maximum ambient temperature for the LTC3737EUF is 85°C, but the device can operate up to 125°C with derating. It's essential to consider the thermal design and ensure proper heat sinking to maintain a safe operating temperature.
-
Yes, the LTC3737EUF is suitable for high-reliability applications. It's manufactured using a high-reliability process, and Analog Devices provides a range of reliability data, including FIT rates and MTBF calculations, to support its use in critical applications.
-
When troubleshooting issues with the LTC3737EUF, start by checking the input voltage, output voltage, and current. Verify that the device is properly configured and that the input capacitors are suitable. Use an oscilloscope to check for switching noise, and ensure that the PCB layout is correct. Consult the datasheet and application notes for more detailed troubleshooting guidance.