TYPE | DESCRIPTION |
Mfr | onsemi |
Series | - |
Package | Tape & Reel (TR) |
Part Status | Not For New Designs |
Output Type | PWM Signal |
Function | Step-Up, Step-Down |
Output Configuration | Positive |
Topology | Buck, Boost |
Number of Outputs | 1 |
Output Phases | 4 |
Voltage - Supply (Vcc/Vdd) | 4.5V ~ 28V |
Frequency - Switching | 150kHz ~ 1.2MHz |
Duty Cycle (Max) | - |
Synchronous Rectifier | - |
Clock Sync | Yes |
Serial Interfaces | I²C |
Control Features | Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start |
Operating Temperature | -40°C ~ 100°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 32-VFQFN Exposed Pad |
Supplier Device Package | 32-QFN (5x5) |
Base Product Number | NCP81239 |
2
2.4033
4.8066