LM48557 Boomer™ Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

1FEATURES 23• Integrated Charge Pump • Bridge-Tied Load Output • Differential Input • High PSRR • I2C Volume and Mode Control • Reset Input • Advanced Click-and-Pop Suppression • Low Supply Current • Minimum External Components • Micro-Power Shutdown • Available in Space-Saving 16-Bump

文件：776.03 Kbytes 页数：26 Pages

TI

德州仪器

Mono, Bridge-Tied Load, Ceramic Speaker Driver

文件：1.22043 Mbytes 页数：26 Pages

TI

德州仪器

Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

文件：620.26 Kbytes 页数：24 Pages

NSC

国半

具有 I2C 音量控制和集成式 5.8V 电荷泵的单声道、模拟输入陶瓷扬声器驱动器

The LM48557 is a single supply, mono, ceramic speaker driver with an integrated charge-pump, designed for portable devices, such as cell phones and portable media players, where board space is at a premium. The LM48557 charge pump allows the device to deliver 5.8VRMS from a single 4.2V supply.The LM • Integrated Charge Pump\n• Differential Input\n• I2C Volume and Mode Control\n• Advanced Click-and-Pop Suppression\n• Minimum External Components\n• Available in Space-Saving 16-Bump DSBGA Package\n• Output Voltage at VDD = 4.2V \n• RL = 1µF +22Ω, THD+N ≤ 1%: 5.8 VRMS (Typ)\n \n Boomer is a ;

TI

德州仪器

丝印：GM2；Package：DSBGA；LM48557 Boomer™ Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

1FEATURES 23• Integrated Charge Pump • Bridge-Tied Load Output • Differential Input • High PSRR • I2C Volume and Mode Control • Reset Input • Advanced Click-and-Pop Suppression • Low Supply Current • Minimum External Components • Micro-Power Shutdown • Available in Space-Saving 16-Bump

文件：776.03 Kbytes 页数：26 Pages

TI

德州仪器

丝印：GM2；Package：DSBGA；LM48557 Boomer™ Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

1FEATURES 23• Integrated Charge Pump • Bridge-Tied Load Output • Differential Input • High PSRR • I2C Volume and Mode Control • Reset Input • Advanced Click-and-Pop Suppression • Low Supply Current • Minimum External Components • Micro-Power Shutdown • Available in Space-Saving 16-Bump

文件：776.03 Kbytes 页数：26 Pages

TI

德州仪器

丝印：GM2；Package：DSBGA；LM48557 Boomer™ Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

1FEATURES 23• Integrated Charge Pump • Bridge-Tied Load Output • Differential Input • High PSRR • I2C Volume and Mode Control • Reset Input • Advanced Click-and-Pop Suppression • Low Supply Current • Minimum External Components • Micro-Power Shutdown • Available in Space-Saving 16-Bump

文件：776.03 Kbytes 页数：26 Pages

TI

德州仪器

丝印：GM2；Package：DSBGA；LM48557 Boomer™ Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

1FEATURES 23• Integrated Charge Pump • Bridge-Tied Load Output • Differential Input • High PSRR • I2C Volume and Mode Control • Reset Input • Advanced Click-and-Pop Suppression • Low Supply Current • Minimum External Components • Micro-Power Shutdown • Available in Space-Saving 16-Bump

文件：776.03 Kbytes 页数：26 Pages

TI

德州仪器

丝印：GN5；Package：DSBGA；LM48557 Boomer™ Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

1FEATURES 23• Integrated Charge Pump • Bridge-Tied Load Output • Differential Input • High PSRR • I2C Volume and Mode Control • Reset Input • Advanced Click-and-Pop Suppression • Low Supply Current • Minimum External Components • Micro-Power Shutdown • Available in Space-Saving 16-Bump

文件：776.03 Kbytes 页数：26 Pages

TI

德州仪器

丝印：GN5；Package：DSBGA；LM48557 Boomer™ Mono, Bridge-Tied Load, Ceramic Speaker Driver with I2C Volume Control and Reset

1FEATURES 23• Integrated Charge Pump • Bridge-Tied Load Output • Differential Input • High PSRR • I2C Volume and Mode Control • Reset Input • Advanced Click-and-Pop Suppression • Low Supply Current • Minimum External Components • Micro-Power Shutdown • Available in Space-Saving 16-Bump

文件：776.03 Kbytes 页数：26 Pages

TI

德州仪器