DC1901A High Input Voltage Buck Regulators by Analog Devices
| Status: | Production |
|---|---|
| Series: | LTC3639 |
| RoHS: | Compliant |
Features
| Wide Operating Input Voltage Range: 4V to 150V |
| Synchronous Operation for Highest Efficiency |
| Internal High Side and Low Side Power MOSFETs |
| No Compensation Required |
| Adjustable 10mA to 100mA Maximum Output Current |
| Low Dropout Operation: 100% Duty Cycle |
| Low Quiescent Current: 12μA |
| Wide Output Range: 0.8V to VIN |
| 0.8V ±1% Feedback Voltage Reference |
| Precise RUN Pin Threshold |
| Internal or External Soft-Start |
| Programmable 1.8V, 3.3V, 5V or Adjustable Output |
| Few External Components Required |
| Programmable Input Overvoltage Lockout |
| Thermally Enhanced High Voltage MSOP Package |
| AEC-Q100 Qualified for Automotive Applications |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Demonstration Board, Sync Buck Conv Rohs Compliant: Yes |Analog Devices, Inc. DC1901A | Newark Electronics |
| DEMONSTRATION BOARD, SYNC BUCK CONV | element14 |
| LTC3639EMSE DC to DC Converter and Switching Regulator Chip 1.764V to 1.836V/3.234V to 3.366V/4.9V to 5.1V Output Demonstration Circuit | Richardson RFPD |
DC1901A Development Boards & Evaluation Kits by Linear Technology
DEMO BOARD STEP DOWN CONVERTER
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Features
Specifications
| Silicon Manufacturer | Linear Technology |
|---|---|
| Silicon Core Number | LTC3639 |
| Kit Application Type | Power Management - Voltage Regulator |
| Application Sub Type | Synchronous Buck Converter |
| Kit Contents | Demo Board LTC3639 |
| Product Range | - |
| Automotive Qualification Standard | - |
| SVHC | No SVHC (07-Jul-2017) |
| Features | High Efficiency 150V Input Provide Jumper Selected O/P Voltages of 1.8V 3.3V 5V |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a DC1901A?
Additional datasheets, footprints and schematics for DC1901A are listed on our Part Details page. You can also find images and similar parts to DC1901A on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for DC1901A on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DC1901A price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does DC1901A fall under?
The DC1901A is listed under High Input Voltage Buck Regulators.
Can I view similar or alternative parts?
You can view similar parts to DC1901A when available in the High Input Voltage 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 DC1901A you can contact the distributor directly for product support, shipping queries etc.
Is the DC1901A RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for DC1901A have stock available?
Authorised distributors including Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for DC1901A.
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