NCP1550SN27T1
| Parameters | |
|---|---|
| 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 | 2.7V |
| 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 |
| 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 |
NCP1550SN27T1 Overview
This switching controller fits most application requirements since it is packaged in a SOT-23-5 Thin, TSOT-23-5 package. For 1 outputs, the dc motor controller is appropriate. An enclosure of Tape & Reel (TR) is used to package the PMIC. Transistor Driver dc switching's outputs (s) can be handled by it. DC control operates at 2.45V~5.5V volts and has 2.45V~5.5V supply voltage. Suitable for work in a -40°C~85°C TA dc switcher. A generalization of dc dc regulator can be made using Surface Mount. For efficient switching control, the dcdc regulator features Enable. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a terminal (s) on the switching converters that are designed at DUAL. There are many different types of terminations for 5. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 5V is input. NCP1550 can be searched for other relevant dc to dc converter ics. In particular, switching converter is a type of Switching Regulator or Controllers. An input voltage of 2.45V is the minimum required for the dc dc voltage regulator. The test statistics indicate that DC regulator outputs a voltage of 2.7V. The dc to dc regulator can only accept a maximum input voltage of 5.5V. Switching controller operates at a frequency of 600kHz. DC to DC voltage regulator has the value of PFM CONTROL TECHNIQUE IS ALSO POSSIBLE to better satisfy the requirement.
NCP1550SN27T1 Features
Transistor Driver Outputs
Enable
PULSE WIDTH MODULATION
Frequency: 600kHz
PFM CONTROL TECHNIQUE IS ALSO POSSIBLE
NCP1550SN27T1 Applications
There are a lot of ON Semiconductor NCP1550SN27T1 DC to DC converter applications.
- Digital display device
- Telecommunications equipment
- Energy management systems
- Automation technology
- Cutting machine tools
- Overvoltage protection circuits in TV sets
- Digital video recorders
- Alternators
- Wide-range voltage regulation circuits
- Die casting equipment
