PT78ST105S Part Information

Details for PT78ST105S by Texas Instruments

Electrical & Lighting>Batteries & Power Supplies>Power Supplies

Part Specifications

DC / DC Converter Mounting Surface Mount Device
No. of Outputs 1 Output, 1Outputs
Output Power Max 7.5W
Output Voltage Nom. 5V
Output Current Max 1.5A
Input Voltage DC Min 9V
Input Voltage DC Max 38V
Product Range -
SVHC No SVHC (27-Jun-2018)
Accuracy % 1%
Base Number 78
DC / DC Converter Output Type Fixed
Device Marking PT78ST105S
Frequency 650kHz
IC Generic Number 78ST105
Input Voltage Max 38V
Input Voltage Min 9V
No. of Pins 3Pins
Operating Temperature Max 85°C
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +85°C
Output Current 1.5A
Output Voltage 5V
Output Voltage Max 5V
Power Rating 1W
Power Supply IC Type Switching regulator
Primary Input Voltage 38V
Supply Voltage 38V
Supply Voltage Max 38V
Supply Voltage Min 9V
Switch Output Current Isw Max 1.5A
Voltage Regulator Type Step Down (Buck)
RoHS Compliant

Frequently Asked Questions

Where can I find additional details, specifications and documents for a PT78ST105S?

Additional datasheets, footprints and schematics for PT78ST105S are listed in our Part Details tab. You can also find the PT78ST105S image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for PT78ST105S in the Pricing & Inventory tab next to part details. You can view PT78ST105S price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does PT78ST105S fall under?

The PT78ST105S is listed under Electrical & Lighting > Batteries & Power Supplies > Power Supplies.

Can I view similar or alternative parts?

You can view similar parts to PT78ST105S when available in the Power Supplies range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

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Is the PT78ST105S RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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