LTC3638EMSE#PBF Micropower Buck Regulators by Analog Devices
| Status: | Production |
|---|---|
| Series: | LTC3638 |
| RoHS: | Compliant |
Features
| Wide Operating Input Voltage Range: 4V to 140V |
| Internal Low Resistance Power MOSFET |
| No Compensation Required |
| Adjustable 20mA to 250mA 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 |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Hi Eff, 140V 250mA Buck Reg | Analog Devices |
| Dc/Dc Conv, Buck, 125Deg C, Msop-Ep-16 | Newark Electronics |
| DC/DC CONV, BUCK, 125DEG C, MSOP-EP-16 | element14 |
LTC3638EMSE#PBF Semiconductors - ICs by Linear Technology
DC-DC CONV BUCK 0.25A MSOP-16
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Topology | Buck (Step Down) |
|---|---|
| Input Voltage Min | 4V |
| Input Voltage Max | 140V |
| No. of Outputs | 1Outputs |
| DC / DC Converter IC Case | MSOP |
| No. of Pins | 16Pins |
| Output Current | 250mA |
| Output Voltage Min | 800mV |
| Output Voltage Max | 140V |
| Switching Frequency | - |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Operating Temperature Min | -40°C |
| Primary Input Voltage | 140V |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LTC3638EMSE#PBF?
Additional datasheets, footprints and schematics for LTC3638EMSE#PBF are listed on our Part Details page. You can also find images and similar parts to LTC3638EMSE#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LTC3638EMSE#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC3638EMSE#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LTC3638EMSE#PBF fall under?
The LTC3638EMSE#PBF is listed under Micropower Buck Regulators.
Can I view similar or alternative parts?
You can view similar parts to LTC3638EMSE#PBF when available in the Micropower 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 LTC3638EMSE#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LTC3638EMSE#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LTC3638EMSE#PBF have stock available?
Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for LTC3638EMSE#PBF.
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