LT3845EFE#PBF External Power Switch Buck Controllers by Analog Devices
| Status: | Production |
|---|---|
| Series: | LT3845 |
| RoHS: | Compliant |
Features
| High Voltage Operation: Up to 60V |
| Synchronizable Up to 600kHz |
| Adjustable Constant Frequency: 100kHz to 500kHz |
| Output Voltages Up to 36V |
| Adaptive Nonoverlap Circuitry Prevents Switch Shoot-Through |
| Reverse Inductor Current Inhibit for Discontinuous Operation Improves Efficiency with Light Loads |
| Programmable Soft-Start |
| 120μA No Load Quiescent Current |
| 10μA Shutdown Supply Current |
| 1% Regulation Accuracy |
| Standard Gate N-Channel Power MOSFETs |
| Current Limit Unaffected by Duty Cycle |
| Reverse Overcurrent Protection |
| 16-Lead Thermally Enhanced TSSOP Package, 16-Pin PDIP |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Dc/Dc Ctrl, Sync Buck, 300Khz, 125Deg C | Newark Electronics |
| DC/DC CTRL, SYNC BUCK, 300KHZ, 125DEG C | element14 |
| DC/DCCntrlr Single-OUT Step Down 500kHz 16-Pin TSSOP EP Tube | Richardson RFPD |
| Hi V Sync C Mode Buck Cntr w/ | Analog Devices |
LT3845EFE#PBF Semiconductors - ICs by Linear Technology
IC CONTROLLER SYNC HV 16TSSOP
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Supply Voltage Min | 4V |
|---|---|
| Supply Voltage Max | 20V |
| No. of Outputs | 1 Output, 1Outputs |
| Duty Cycle (%) | - |
| Controller IC Case Style | TSSOP |
| No. of Pins | 16Pins |
| Switching Frequency | 500kHz |
| Topology | Synchronous Buck (Step Down) |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Base Number | 3845 |
| Frequency | 500kHz |
| Operating Temperature Range | -40°C to +125°C |
| Output Voltage | 36V |
| Primary Input Voltage | 60V |
| Termination Type | Surface Mount Device |
| Voltage Regulator Type | Step Down (Buck) |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LT3845EFE#PBF?
Additional datasheets, footprints and schematics for LT3845EFE#PBF are listed on our Part Details page. You can also find images and similar parts to LT3845EFE#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LT3845EFE#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT3845EFE#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LT3845EFE#PBF fall under?
The LT3845EFE#PBF is listed under External Power Switch Buck Controllers.
Can I view similar or alternative parts?
You can view similar parts to LT3845EFE#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 LT3845EFE#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LT3845EFE#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LT3845EFE#PBF have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, Richardson RFPD and Analog Devices have stock available or on a lead time for LT3845EFE#PBF.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LT3845EFE#PBF often in real-time on the comparison pages.
What if I can't find stock of LT3845EFE#PBF?
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