PT6938C
DC DC CONVERTER 3.3V 1.2V
Dc Dc Converters
23-SMD Module
Excalibur™ PT6935
Obsolete
$35.28 / unit (market reference)
MOQ: 9 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | PT6938C |
| Package / Case | 23-SMD Module |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Min) | 4.5V |
| Voltage - Input (Max) | 5.5V |
| Number of Outputs | 2 |
| Efficiency | 79% |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
PT6938C by Rochester Electronics, LLC is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 5.5V, output adjustable. The 23-SMD Module package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
📖 Technical Guides for PT6938C
Alternatives & Replacements
View All →PT6721C
DC DC CONVERTER 1.3-3.5V
MYMGK1R804FRSR
DC DC CONVERTER 0.7-1.8V 7.2W
PT6982C
DC DC CONVERTER 3.3V 2.5V
PT6901C
DC DC CONVERTER -2V
PT6981C
DC DC CONVERTER 2.5V 1.8V
PT6913C
DC DC CONVERTER -1.5V 6A
All Technical Specifications
| Type | Non-Isolated PoL Module |
| Features | Remote On/Off, SCP |
| Efficiency | 79% |
| Applications | ITE (Commercial) |
| Size / Dimension | 2.58" L x 1.19" W x 0.43" H (65.5mm x 30.2mm x 10.9mm) |
| Number of Outputs | 2 |
| Voltage - Output 1 | 3.3V |
| Voltage - Output 2 | 1.2V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Input (Min) | 4.5V |
| Current - Output (Max) | 8.6A, 1.6A |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.