Topology | Buck Converter |
Input voltage | 3-20 V |
Switching frequency | 1000-3000 kHz |
Output 1 | 1.8 V / 4.5 A |
Output 2 | 1.5 V / 5 A |
Output 3 | 3.3 V / 3 A |
Output 4 | 2.5 V / 3 A |
The LTC®3376 is a highly flexible multioutput power supply IC. The device includes four synchronous buck converters, configured to share eight 1.5A power stages, powered from independent 3V to 20V inputs. The DC/DCs are assigned to one of fifteen power configurations via pin strappable CFG0 to CFG3 pins. The LTC3376 includes the integration of ceramic capacitors into the package for the BST pins thereby saving PCB space. The common buck switching frequency may be programmed with an external resistor, synchronized to an external oscillator, or set to a default internal 2MHz clock.
Order Code | Datasheet | Simulation | Downloads | Product series | L (µH) | IRP,40K (A) | ISAT,30% (A) | RDC typ. (mΩ) | fres (MHz) | V (V) | Mount | RDC (mΩ) | Samples | |
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![]() | 744383360068 | SPEC | 9 files | WE-MAPI SMT Power Inductor | 0.68 | 6.75 | 8.1 | 22 | 85 | 80 | SMT | – | ||
![]() | 74438357010 | SPEC | 9 files | WE-MAPI SMT Power Inductor | 1 | 10.25 | 12.5 | 11.6 | 59 | 80 | SMT | – | ||
![]() | 74439344022 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | 8 files | WE-XHMI SMT Power Inductor | 2.2 | 10.85 | 16.25 | – | 37 | – | SMT | 10.5 |
Order Code | Datasheet | Simulation | |
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![]() | 744383360068 | SPEC | |
![]() | 74438357010 | SPEC | |
![]() | 74439344022 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. |
Samples |
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Order Code | Datasheet | Simulation | Downloads | Product series | L (µH) | IRP,40K (A) | ISAT,30% (A) | RDC typ. (mΩ) | fres (MHz) | V (V) | Mount | RDC (mΩ) | Samples |
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