Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 6 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
8-SOIC (0.154, 3.90mm Width) |
Number of Pins |
8 |
Weight |
142.994995mg |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2009 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
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 |
Base Part Number |
NCP1587 |
Function |
Step-Down |
Number of Outputs |
1 |
Output Voltage |
5V |
Output Type |
Transistor Driver |
Max Output Current |
120μA |
Input Voltage-Nom |
12V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Operating Supply Current |
8mA |
Output Configuration |
Positive |
Output Current |
8mA |
Voltage - Supply (Vcc/Vdd) |
4.5V~13.2V |
Control Features |
Enable, Phase Control |
Max Output Voltage |
1.6V |
Topology |
Buck |
Min Input Voltage |
4.5V |
Control Mode |
VOLTAGE-MODE |
Frequency - Switching |
200kHz |
Max Input Voltage |
13.2V |
Halogen Free |
Halogen Free |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
Yes |
Min Output Voltage |
800mV |
Switcher Configuration |
PUSH-PULL |
Max Frequency |
220kHz |
Max Duty Cycle |
80 % |
Duty Cycle (Max) |
75% |
Clock Sync |
No |
Height |
1.5mm |
Length |
5mm |
Width |
4mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
NCP1587ADR2G Overview
The switching controller fits in the 8-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) can be handled by it. dc controls with 4.5V~13.2V voltage are supplied and operated. Worked in a 0°C~70°C TA dc switcher before. The switching controller is capable of switching at the 200kHz position. A generalization of dc dc regulator can be made using Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Phase Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminals (s) are designed at DUAL. 8 terminations with a variety of function. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis 12V volts. Other relevant dc to dc converter ics will be returned if you search "NCP1587". There are a total of 8 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 5V. The dc dc regulator's usual output current is 8mA, which should be noted down when you start a project. A duty cycle set at 80 % ensures voltage regulator dc to dc reliability during power-on and power-off. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. The max frequency of the pmic can reach 220kHz. In order to ensure the dc switcher's functionality, users must limit the voltage to 13.2V due to the dc switcher's maximum input voltage. Voltage 4.5V must be supplied. There will be 120μA output current greater than 120μA from the dc switcher. Its datasheet indicates the switching converter can output a maximum of 1.6V volts. With a current supply of 8mA, it runs. There is 800mV voltage output lower than 800mV on the voltage controller.
NCP1587ADR2G Features
Transistor Driver Outputs
Switching Frequency: 200kHz
Enable, Phase Control
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %
NCP1587ADR2G Applications
There are a lot of ON Semiconductor NCP1587ADR2G DC to DC converter applications.
- Automatic testing equipment
- Series voltage regulation circuits
- Arc suppression circuits
- Combined machine tools
- Digital video recorders
- Flexible manufacturing cells
- Surface processing equipment
- Medical equipment
- CNC system
- Computer monitoring equipment of building