DC1897B Internal Power Switch Buck Regulators by Analog Devices
| Status: | Production |
|---|---|
| Series: | LTC3605A |
| RoHS: | Compliant |
Features
| High Efficiency: Up to 96% |
| 5A Output Current |
| 4V to 20V VIN Range |
| Integrated Power N-Channel MOSFETs (70mΩ Top and 35mΩ Bottom) |
| Adjustable Frequency 800kHz to 4MHz |
| PolyPhase® Operation (Up to 12 Phases) |
| Output Tracking |
| 0.6V ±1% Reference Accuracy |
| Current Mode Operation for Excellent Line and Load Transient Response |
| Shutdown Mode Draws Less Than 15μA Supply Current |
| LTC3605: 15V Absolute Maximum VIN |
| LTC3605A: 22V Absolute Maximum VIN |
| The LTC3605A Is Pin Compatible with the LTC3605 |
| Available in 24-Pin (4mm × 4mm) QFN Package |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| LTC3605A DC to DC Converter and Switching Regulator Chip 0.6VDC to 5VDC Output Demonstration Circuit | Richardson RFPD |
DC1897B Development Boards & Evaluation Kits by Linear Technology
DEMO BOARD SYNC BUCK CONV
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Features
Specifications
| Silicon Manufacturer | Linear Technology |
|---|---|
| Silicon Core Number | LTC3605A |
| Kit Application Type | Power Management - Voltage Regulator |
| Application Sub Type | Synchronous Buck Converter |
| Kit Contents | Demo Board LTC3605A |
| Product Range | - |
| Automotive Qualification Standard | - |
| SVHC | No SVHC (15-Jan-2018) |
| Features | Efficiency Over 90% Operates in Discontinues & Shutdown Mode 4MHz Switching Frequency |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a DC1897B?
Additional datasheets, footprints and schematics for DC1897B are listed on our Part Details page. You can also find images and similar parts to DC1897B on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for DC1897B on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DC1897B price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does DC1897B fall under?
The DC1897B is listed under Internal Power Switch Buck Regulators.
Can I view similar or alternative parts?
You can view similar parts to DC1897B when available in the Internal Power Switch Buck Regulators 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 DC1897B you can contact the distributor directly for product support, shipping queries etc.
Is the DC1897B RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for DC1897B have stock available?
Authorised distributors including Richardson RFPD have stock available or on a lead time for DC1897B.
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