12 A synchronous Buck regulator

Features ? Wide Input Voltage Range: 4 V to 16 V with internal bias and 2.7 V to 16 V with external VCC (3.3 V) ? Precision Reference Voltage (0.9 V +/- 0.5%) ? Stable with Ceramic Output Capacitors ? No External Compensation ? Optional Forced Continuous Conduction Mode and Diode Emulatio

文件：1.58857 Mbytes 頁數(shù)：38 Pages

INFINEON

英飛凌

集成DC-DC POL轉換器

\n優(yōu)勢:\n? Support diverse?end applications\n? Compact design\n? No external components\n? Efficiency at light/full load\n? Robust design and reliability;

Infineon

英飛凌

12 A synchronous Buck regulator

Features ? Wide Input Voltage Range: 4 V to 16 V with internal bias and 2.7 V to 16 V with external VCC (3.3 V) ? Precision Reference Voltage (0.9 V +/- 0.5%) ? Stable with Ceramic Output Capacitors ? No External Compensation ? Optional Forced Continuous Conduction Mode and Diode Emulatio

文件：1.58857 Mbytes 頁數(shù)：38 Pages

INFINEON

英飛凌

Voice-switched Speakerphone Circuit with built in loudspeaker amplifier

Description. The PBL 388 13 contains all the necessary circuitry, amplifiers, detectors, comparator and control functions to implement a high performance, voice-switched, loudspeaking, ”hands-free ” telephone. The gain dynamics (attenuation between channels) is selectable (25dB or 50dB) via a sep

文件：299.69 Kbytes 頁數(shù)：16 Pages

ERICSSON

愛立信