2.3V Minimum Input and 5.5V Maximum Output 2.3V Minimum Input and 5.5V Maximum Output

General Description SY7088 is a high efficiency synchronous boost regulator that converts up to 5.5V output voltage. It adopts NMOS for the main switch and PMOS for the synchronous switch. It can disconnect the output from input during the shutdown mode. Features · 2.3-5.0V input voltage

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SILERGYSilergy Corp

矽力杰矽力杰半导体技术（杭州）有限公司

升压 (Boost) 变换器

SY7088 is a high efficiency synchronous boost regulator that converts up to 5.5V output voltage. It adopts NMOS for the main switch and PMOS for the synchronous switch. It can disconnect the output from input during the shutdown mode. \r • 2.3-5.0V input voltage range\r\n• Adjustable output voltage from 2.5V to 5.5V\r\n• Pseudo-constant frequency: 1MHz\r\n• 3A peak current limit\r\n• Input under voltage lockout\r\n• Load disconnect during shutdown\r\n• Output over voltage protection\r\n• Low RDS(ON) (main switch/synchronous switch) ;

Silergy

矽力杰

FM receiver circuit for battery supply

文件：159.9 Kbytes 页数：16 Pages

PHI

飞利浦

FM RECEIVER CIRCUIT FOR BATTERY SUPPLY

DESCRIPTION The UTC TDA7088 is a bipolar integrated circuit for use in mono portable and pocket radios. It is used when a minimum of peripheral components (of small dimensions and low costs) is important. The circuit contains a frequency-lockedloop(FLL) system with an Intermediate Frequency (IF)

文件：435.95 Kbytes 页数：7 Pages

UTC

友顺

FM receiver circuit for battery supply

文件：159.9 Kbytes 页数：16 Pages

PHI

飞利浦