LTC3773EUHF#PBF External Power Switch Buck Controllers by Analog Devices
| Status: | Production |
|---|---|
| Series: | LTC3773 |
| RoHS: | Compliant |
Features
| Current Mode Controller with On-board MOSFET Drivers |
| Programmable Power Up/Down Tracking |
| Wide VIN Range: 3.3V to 36V (VCC = 5V) |
| ±1% 0.6V VFB Accuracy Over Temperature |
| Power Good Output Voltage Monitor |
| Phase-Lockable or Adjustable Frequency: 160kHz to 700kHz |
| OPTI-LOOP® Compensation Minimizes COUT |
| Current Foldback and Overvoltage Protection |
| Selectable Continuous, Discontinuous or Burst Mode® Operation at Light Load |
| Programmable Phase Operation |
| Available in 5mm × 7mm QFN and 36-Lead |
| SSOP Packages |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Dc/Dc Ctrl, Sync Buck, 700Khz, 85Deg C | Newark Electronics |
| DC/DC CTRL, SYNC BUCK, 700KHZ, 85DEG C | element14 |
| PMIC | TME |
| DC/DC Cntrlr Triple-OUT Step Down 700kHz 38-Pin QFN EP Tube | Richardson RFPD |
LTC3773EUHF#PBF Semiconductors - ICs by Linear Technology
BUCK SYNCH 3.3 - 36V 700KHZ 38QFN
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Supply Voltage Min | 3.5V |
|---|---|
| Supply Voltage Max | 36V |
| No. of Outputs | 3 Output, 3Outputs |
| Duty Cycle (%) | 98.5% |
| Controller IC Case Style | QFN |
| No. of Pins | 38Pins |
| Switching Frequency | 630kHz |
| Topology | Synchronous Buck (Step Down) |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Operating Temperature Range | -40°C to +85°C |
| Primary Input Voltage | 36V |
Last 6 months Inventory & Pricing History
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LTC3773EUHF#PBF?
Additional datasheets, footprints and schematics for LTC3773EUHF#PBF are listed on our Part Details page. You can also find images and similar parts to LTC3773EUHF#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LTC3773EUHF#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC3773EUHF#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LTC3773EUHF#PBF fall under?
The LTC3773EUHF#PBF is listed under External Power Switch Buck Controllers.
Can I view similar or alternative parts?
You can view similar parts to LTC3773EUHF#PBF when available in the External Power Switch Buck Controllers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the LTC3773EUHF#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LTC3773EUHF#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LTC3773EUHF#PBF have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, TME and Richardson RFPD have stock available or on a lead time for LTC3773EUHF#PBF.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LTC3773EUHF#PBF often in real-time on the comparison pages.
What if I can't find stock of LTC3773EUHF#PBF?
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