AMS4123 |
Part Number | AMS4123 |
Manufacturer | Advanced Monolithic Systems |
Description | The AMS4123 combines a 3A Step-Down converter with a 1A LDO in a single SO-8 exposed paddle package. Both the LDO and Step-Down converter are low ESR, ceramic capacitor output, stable. The Step-Down c... |
Features |
• Step-Down Converter + LDO in SO-8EP • Internally Compensated • Up to 95% Efficiency • Low ESR Ceramic Output Capacitor Stable • Soft Start • Under-Voltage Lockout • Dual Threshold Enable • 300 kHz Switching Frequency • Hiccup Current Limit • Over-Temperature Shutdown • Ultra-Low Dropout LDO 350mV @ 1A • Up to 3A Step-Down Output Current • Up to 1A LDO Output Current • Excellent Light Load Efficiency Applications • Audio Power Amplifiers • Portable (Notebook) Computers • Point of Regulation for High Performance Electronics • Consumer Electronics • DVD, Blue-ray DVD writers • LCD TVs and LCD m... |
Document |
AMS4123 Data Sheet
PDF 581.76KB |
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