onsemi NCP1588
The NCP158x is a low cost PWM controller designed to operate from a 5 V or 12 V supply. This device is capable of producing an output voltage as low as 0.8 V. This device is capable of converting voltage from as low as 2.5 V.| Part No. | NCP1588 |
|---|---|
| Datasheet | NCP1588 Download |
| Manufacturer |  onsemi |
| Description | Low Voltage Synchronous Buck Controller |
| Buy | Stock & Price |
FEATURES
include a 1.5 A gate driver design and an internally set 300ĂkHz oscillator. In addition to the 1.5 A gate drive capability, other efficiency enhancing features of the gate driver include adaptive non-overlap circuitry. The NCP158x also incorporates an externally compensated error amplifier. Protection features include programmable short circuit protection and undervoltage lockout (UVLO).FEATURES
●ăVCC Range from 4.5 to 13.2 V●ă300 kHz Internal Oscillator
●ăBoost Pin Operates to 26.4 V
●ăVoltage Mode PWM Control
●ăPrecision 0.8 V Internal Reference
●ăAdjustable Output Voltage
●ăInternal 1.5 A Gate Drivers
●ă80% Max Duty Cycle
●ăInput Under Voltage Lockout
●ăProgrammable Current Limit
●ăThis is a Pb-Free Device
APPLICATIONS
●ăGraphics Cards●ăDesktop Computers
●ăServers / Networking
●ăDSP & FPGA Power Supply
●ăDC-DC Regulator Modules MARKING DIAGRAMS DFN10 CASE 485C 158x ALYWG G 158x x A L Y W G = Specific Device Code = 8 or 9 = Assembly Location = Wafer Lot = Year = Work Wee...
