CatalogueDC-DC converters
Luminary-Micro-Texas-Instruments
Luminary-Micro-Texas-Instruments PT78NR105ST DC-DC converter
MPN: PT78NR105ST
Luminary-Micro-Texas-Instruments PT78NR105ST is a DC-DC converter from the PT78NR100 series. The specified input voltage range is 7V to 25V. The output voltage is -5V. The maximum output current is listed as 1A. The listed efficiency is 75%. The operating temperature range is -40°C ~ 85°C. The mounting configuration is Surface Mount. Additional technical characteristics: Type: Non-Isolated PoL Module; Size / Dimension: 0.94' L x 0.90' W x 0.34' H (23.9mm x 22.9mm x 8.6mm); Package / Case: 3-SMD Module; Number of Outputs: 1; Features: OTP, SCP; Applications: ITE (Commercial). These parameters are based on distributor-listed information and should be confirmed before engineering use.
Specifications
| Applications | ITE (Commercial) |
|---|---|
| Base Product Number | PT78NR1 |
| Current - Output (Max) | 1A |
| Efficiency | 75% |
| Features | OTP, SCP |
| Manufacturer | Texas Instruments |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 85°C |
| Package | Tape & Reel (TR) |
| Package / Case | 3-SMD Module |
| Series | PT78NR100 |
| Size / Dimension | 0.94' L x 0.90' W x 0.34' H (23.9mm x 22.9mm x 8.6mm) |
| Type | Non-Isolated PoL Module |
| Voltage - Input (Max) | 25V |
| Voltage - Input (Min) | 7V |
| Voltage - Output 1 | -5V |
Before ordering
- Minimum and maximum supply voltage, including transients
- Continuous and peak load, cooling and ambient temperature
- Isolation, mechanical envelope and mounting requirements