LT3503EDCB#TRMPBF Internal Power Switch Buck Regulators by Analog Devices
| Status: | Production |
|---|---|
| Series: | LT3503 |
| RoHS: | Compliant |
Features
| Wide Input Range: 3.6V to 20V |
| 5V at 1.2A from 11V to 18V Input |
| 5V at 1A from 7.2V to 18V Input |
| 3.3V at 1.2A from 8.5V to 12V Input |
| 3.3V at 1A from 5.5V to 12V Input |
| Fixed Frequency Operation: 2.2MHz |
| Output Adjustable Down to 780mV |
| Short-Circuit Robust |
| Uses Tiny Capacitors and Inductors |
| Soft-Start |
| Internally Compensated |
| Low Shutdown Current: <2µA |
| Low VCESAT Switch: 400mV at 1A |
| Thermally Enhanced, 2mm × 3mm 6-Pin DFN Low Profile Package |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Dc/Dc Conv, Buck, 2.2Mhz, 85Deg C | Newark Electronics |
| DC/DC CONV, BUCK, 2.2MHZ, 85DEG C | element14 |
| Conv DC-DC 3.6V to 20V Step Down Single-Out 0.78V to 16.2V 1A 6-Pin DFN EP T/R | Richardson RFPD |
LT3503EDCB#TRMPBF Semiconductors - ICs by Linear Technology
IC SW BUCK REG 1A 2.2MHZ 6DFN
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Topology | Buck (Step Down) |
|---|---|
| Input Voltage Min | 3.6V |
| Input Voltage Max | 20V |
| No. of Outputs | 1Outputs |
| DC / DC Converter IC Case | DFN |
| No. of Pins | 6Pins |
| Output Current | 1A |
| Output Voltage Min | 780mV |
| Output Voltage Max | 17V |
| Switching Frequency | 2.4MHz |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Adjustable Output Voltage Min | 0.78V |
| Base Number | 3503 |
| Frequency | 2.2MHz |
| Operating Temperature Min | -40°C |
| Operating Temperature Range | -40°C to +85°C |
| Primary Input Voltage | 20V |
| Supply Voltage Min | 3.6V |
| 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 LT3503EDCB#TRMPBF?
Additional datasheets, footprints and schematics for LT3503EDCB#TRMPBF are listed on our Part Details page. You can also find images and similar parts to LT3503EDCB#TRMPBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LT3503EDCB#TRMPBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT3503EDCB#TRMPBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LT3503EDCB#TRMPBF fall under?
The LT3503EDCB#TRMPBF is listed under Internal Power Switch Buck Regulators.
Can I view similar or alternative parts?
You can view similar parts to LT3503EDCB#TRMPBF 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 LT3503EDCB#TRMPBF you can contact the distributor directly for product support, shipping queries etc.
Is the LT3503EDCB#TRMPBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LT3503EDCB#TRMPBF have stock available?
Authorised distributors including Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LT3503EDCB#TRMPBF.
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