NCP1550SN33T1
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| JESD-609 Code | e0 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn80Pb20) |
| Additional Feature | PFM CONTROL TECHNIQUE IS ALSO POSSIBLE |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Terminal Pitch | 0.95mm |
| Frequency | 600kHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | NCP1550 |
| JESD-30 Code | R-PDSO-G5 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 3.3V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 2.45V~5.5V |
| Control Features | Enable |
| Input Voltage (Min) | 2.45V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Input Voltage (Max) | 5.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Duty Cycle (Max) | 100% |
| Length | 3mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
NCP1550SN33T1 Overview
This switching controller fits most application requirements since it is packaged in a SOT-23-5 Thin, TSOT-23-5 package. For outputs of 1, this dc motor controller is suitable. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. There are Transistor Driver dc switching's output (s) that it can handle. 2.45V~5.5V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~85°C TA dc switcher. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Enable. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . 5 terminations with a variety of function. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's voltage input of 5V. In addition to "NCP1550", there are other relevant dc to dc converter ics you can find. In particular, switching converter belongs to the Switching Regulator or Controllers family. It is recommended that the dc dc voltage regulator's minimum input voltage be 2.45V. As determined by the test statistics, the output voltage of DC regulator is 3.3V. Considering the dc to dc regulator can only accept 5.5V input voltage, it is important to take note of this. Switching controllers work at 600kHz Hz. In order to satisfy the need, DC to DC voltage regulator has a value of PFM CONTROL TECHNIQUE IS ALSO POSSIBLE.
NCP1550SN33T1 Features
Transistor Driver Outputs
Enable
PULSE WIDTH MODULATION
Frequency: 600kHz
PFM CONTROL TECHNIQUE IS ALSO POSSIBLE
NCP1550SN33T1 Applications
There are a lot of ON Semiconductor NCP1550SN33T1 DC to DC converter applications.
- Cutting machine tools
- Various CNC machine tools
- Remotely powered electric motors
- Adjustable voltage or current linear circuits
- Medical monitoring systems
- Photovoltaic power
- Scientific research
- Experimental setup
- Wind power
- Automatic testing equipment
