ZSPM4023-09 |
Part Number | ZSPM4023-09 |
Manufacturer | Renesas (https://www.renesas.com/) |
Description | The ZSPM4023-09 is a constant-frequency, synchronous DC/DC buck regulator featuring adaptive on-time control architecture. The ZSPM4023-09 operates over a 4.5V to 28V supply range (24V typical). It ha... |
Features |
to ensure protection of the IC during fault conditions. These include under-voltage lockout to ensure proper operation under power-sag conditions; thermal shutdown; internal soft-start to reduce inrush current; foldback current limiting; and “hiccup” mode short-circuit protection. The ZSPM4023-09 includes a power good (PG) output to allow simple sequencing.
ZSPM4023-09 Typical Application
EFFICIENCY (%)
Benefits
• Ultra-light load efficiency – up to 80% at 10mA • Up to 95% efficiency • Feedback reference accuracy as high as ±1% Features • Rapid-control architecture enables operation with a h... |
Document |
ZSPM4023-09 Data Sheet
PDF 1.11MB |
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