NB650
NOT RECOMMENDED FOR NEW DESIGNS
Wide Vin 4.5-28V , 6A, OCP Hiccup Mode, COT Synchronous Step-Down Converter with 2-Bit VID
NB650 continues to be in production for existing customers. Please consider this alternative for new designs:

NB650A
NB650A
High-Efficiency, Fast-Transient, 6A, 28V Synchronous Step-Down Converters with 2-Bit VID, OCP Latch-Off Mode
Features & Benefits
- Wide 4.5V-to-28V Operating Input Range
- 6A Output Current
- Internal 50mΩ High-Side, 18mΩ Low-Side Power MOSFETs
- Proprietary Switching Loss Reduction Technique
- 1% Reference Voltage
- Programmable Soft-Start Time
- 2-bit VID Input
- Soft Shutdown
- Frequency Programmable from 150kHz to 1MHz
- SCP, OCP, OVP, UVP, and Thermal Shutdown
- Optional OCP Protection: Latch-Off Mode
- Output Adjustable from 0.6V to 13V
- Available in QFN17 (3mm×4mm) Package
… and many more!
Active Part Numbers:
NB650GL-P NB650GL-Z
Meaning of P & Z
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