Integrated Circuits (ICs)
NCP1589BMNTWG
ObsoleteON Semiconductor
SYNCHRONOUS BUCK CONTROLLER, LOW VOLTAGE
Integrated Circuits (ICs)
NCP1589BMNTWG
ObsoleteON Semiconductor
SYNCHRONOUS BUCK CONTROLLER, LOW VOLTAGE
Technical Specifications
Parameters and characteristics for this part
| Specification | NCP1589BMNTWG |
|---|---|
| Clock Sync | False |
| Control Features | Enable, Power Good |
| Duty Cycle (Max) [Max] | 75 % |
| Frequency - Switching | 600 kHz |
| Function | Step-Down |
| Mounting Type | Wettable Flank, Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Output Configuration | Positive |
| Output Phases | 1 |
| Output Type | Transistor Driver |
| Package / Case | 10-VFDFN Exposed Pad |
| Supplier Device Package | 10-DFN (3x3) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) [Max] | 13.2 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
NCP1589A Series
Te NCP1589A or NCP1589B is a low cost PWM controller designed to operate from a 5V or 12V supply. This device is capable of producing an output voltage as low as 0.8V. This device is capable of converting voltage from as low as 2.5V. This 10 pin device provides an optimal level of integration to reduce size and cost of the power supply.
Documents
Technical documentation and resources