LT3509EMSE#PBF Internal Power Switch Buck Regulators by Analog Devices
| Status: | Production |
|---|---|
| Series: | LT3509 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$3.66
Features
| Two 700mA Switching Regulators with Internal Power Switches |
| Wide 3.6V to 36V Operating Range |
| Overvoltage Lockout Protects Circuit Through 60V Supply Transients |
| Short-Circuit Robust |
| Low Dropout Voltage: 95% Maximum Duty Cycle |
| Adjustable 300kHz to 2.2MHz Switching Frequency Synchronizable Over the Full Range |
| Uses Small Inductors and Ceramic Capacitors |
| Integrated Boost Diodes |
| Internal Compensation |
| Thermally Enhanced 14-Lead (4mm × 3mm) DFN and 16 Lead MSOP Packages |
Alternative Descriptions
| 2x 36V, 700mA Buck Reg | Analog Devices |
| Dc/Dc Conv, Buck, 2.15Mhz, 125Deg C | Newark Electronics |
| DC/DC CONV, BUCK, 2.15MHZ, 125DEG C | element14 |
| DC TO DC CONVERTER | Richardson RFPD |
LT3509EMSE#PBF Semiconductors - ICs by Linear Technology
BUCK DUAL 36VIN 0.7A 16MSOP
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Input Voltage Min | 3.6V |
|---|---|
| Input Voltage Max | 36V |
| No. of Outputs | 2 Output, 2Outputs |
| DC / DC Converter IC Case | MSOP |
| No. of Pins | 16Pins |
| Output Current - Output 1 | 700mA |
| Output Current - Output 2 | 700mA |
| Output Voltage - Output 1 | 32.4V |
| Output Voltage - Output 2 | 32.4V |
| Regulator Output Type | Adjustable |
| Switching Frequency | 2.5MHz |
| Topology | Buck (Step Down) |
| Operating Temperature Max | 125°C |
| Product Range | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Base Number | 3509 |
| Operating Temperature Min | -40°C |
| Operating Temperature Range | -40°C to +125°C |
| Output Current | 700mA |
| Primary Input Voltage | 36V |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LT3509EMSE#PBF?
Additional datasheets, footprints and schematics for LT3509EMSE#PBF are listed on our Part Details page. You can also find images and similar parts to LT3509EMSE#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LT3509EMSE#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT3509EMSE#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LT3509EMSE#PBF fall under?
The LT3509EMSE#PBF is listed under Internal Power Switch Buck Regulators.
Can I view similar or alternative parts?
You can view similar parts to LT3509EMSE#PBF 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 LT3509EMSE#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LT3509EMSE#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LT3509EMSE#PBF have stock available?
Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Chip One Stop have stock available or on a lead time for LT3509EMSE#PBF.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LT3509EMSE#PBF often in real-time on the comparison pages.
What if I can't find stock of LT3509EMSE#PBF?
You can fill out our help required form which you can use to request a quote for LT3509EMSE#PBF from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.