ZSPM1025C Datasheet PDF - Renesas Electronics
Part Name
ZSPM1025C
Other PDF
no available.
PDF
page
39 Pages
File Size
1.2 MB
MFG CO.
Renesas Electronics
Brief Description
The ZSPM1025C and ZSPM1025D are true-digital single-phase PWM controllers optimally configured for use with the Murata Power Solutions 25A Power Block OKLP-X/25 in smart digital power solutions.
The ZSPM1025C and ZSPM1025D integrate a digital control loop, optimized for maximum flexibility and stability as well as load step and steady-state performance. In addition, a rich set of protection functions is provided.
Features
• Application-optimized digital control loop
• Advanced, digital control techniques
• Tru-sample Technology™
• State-Law Control™ (SLC)
• Sub-cycle Response™ (SCR)
• Improved transient response and noise immunity
• Protection features
• Over-current protection
• Over-voltage protection (VIN, VOUT)
• Under-voltage protection (VIN, VOUT)
• Overloaded startup
• Continuous retry (“hiccup”) mode for fault
conditions
• Pre-programmed for optimized use with Murata
Power Solutions 25A Power Block OKLP-X/25
• 2-pin configuration for loop compensation, output
voltage, and slew rate.
• Operation from a single 5V or 3.3V supply
Benefits
• Fast time-to-market using off-the-shelf, optimally
configured controller and power block
• Fast configuration and design flexibility
• Simplified design and integration
• FPGA designer-friendly solution
• Highest power density with smallest footprint
• Pin-to-pin compatible with the ZSPM1025A PWM
controller enabling point-of-load platform designs
with or without digital communication
• Higher energy efficiency across all output loading
conditions
Available Support
• Evaluation Kit
• Reference Solutions
• PC-based Pink Power Designer™ Graphic User
Interface (GUI)
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