NCP1575DG
| Parameters | |
|---|---|
| Lifecycle Status | OBSOLETE (Last Updated: 2 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | 0°C~125°C TJ |
| Packaging | Tube |
| Published | 2003 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | NCP1575 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 7.5V~20V |
| Control Features | Frequency Control |
| Input Voltage (Min) | 9V |
| Topology | Buck |
| Control Mode | CURRENT/VOLTAGE-MODE |
| Frequency - Switching | 280kHz |
| Input Voltage (Max) | 20V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 320kHz |
| Max Duty Cycle | 80 % |
| Clock Sync | No |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
NCP1575DG Overview
Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 1. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) can be handled by it. dc controls with 7.5V~20V voltage are supplied and operated. Worked in a 0°C~125°C TJ dc switcher before. In this switching controller, the switch can be set to 280kHz. The Surface Mount allows it to be used for dc dc regulator in general. Featured in the dcdc regulator is Frequency Control which allows efficient switching control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . 8 terminations with various dc switching's functions. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. Other relevant dc to dc converter ics will be returned if you search "NCP1575". Switching converter has a total of 8 pins. Switching converter type is specifically Switching Regulator or Controllers. dc dc voltage regulators should have a minimum input voltage of 9V. The dc to dc regulator can only accept 20V input voltage. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 80 %. It is estimated that this dc regulatorhas a maximum frequency of 320kHz.
NCP1575DG Features
Transistor Driver Outputs
Switching Frequency: 280kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %
NCP1575DG Applications
There are a lot of ON Semiconductor NCP1575DG DC to DC converter applications.
- Series voltage regulation circuits
- Constant current circuits
- Computed tomography (CT)
- Solar power plants
- Pipe bending machines
- Household control circuits
- Energy management systems
- Various precision measuring instruments
- Linear guide
- Lathes
