iPAC™ PAM for Quad-Band GSM / GPRS

Please note: this product is being discontinued and is not recommended for new designs.\n\nSKY77328 PAM is designed for quad-band cellular handsets comprising GSM850/900, DCS1800, and PCS1900 operation, and supports Class 12 GPRS multi-slot operation. Separate GSM850/900 and DCS1800/PCS1900 PA block • Low input power range \n• High efficiency \n• BiCMOS PA controller and interface IC \n• Integrated closed loop power amplifier control \n• Internal ICC sense resistor for PAC;

Skyworks

思佳讯

iPAC PAM for Quad-Band GSM/GPRS

文件：1.09155 Mbytes 页数：19 Pages

SKYWORKS

思佳讯

TLV773 300mA, Small-Size, High-PSRR, Low-Dropout Regulator

1 Features • High PSRR: 55dB (1MHz) • VIN range: 1.4V to 5.5V • Fixed output voltage range: 0.6V to 3.3V • Output voltage accuracy: 2% • Low dropout voltage: – 180mV at 300mA (3.3VOUT, DQN package) • Foldback current limit • Active output pulldown resistor • Packages: – 1mm × 1mm, 4-

文件：2.25837 Mbytes 页数：31 Pages

TI

德州仪器

TLV773 300mA, Small-Size, High-PSRR, Low-Dropout Regulator

1 Features • High PSRR: Up to 80dB – 72dB (1kHz) – 55dB (1MHz) • VIN range: 1.4V to 5.5V • Fixed output voltage range: 0.6V to 3.3V • Output voltage accuracy: 2% • Low dropout voltage: – 180mV at 300mA (3.3VOUT, DQN package) • Foldback current limit • Active output pulldown resistor

文件：2.1711 Mbytes 页数：30 Pages

TI

德州仪器

TLV773 300mA, Small-Size, High-PSRR, Low-Dropout Regulator

1 Features • High PSRR: Up to 80dB – 72dB (1kHz) – 55dB (1MHz) • VIN range: 1.4V to 5.5V • Fixed output voltage range: 0.6V to 3.3V • Output voltage accuracy: 2% • Low dropout voltage: – 180mV at 300mA (3.3VOUT, DQN package) • Foldback current limit • Active output pulldown resistor

文件：2.17256 Mbytes 页数：30 Pages

TI

德州仪器