Front-End Solution

• WCDMA/HSDPA/HSUPA/HSPA+/LTE• Low Voltage Positive Bias Supply 3.2V ~ 4.5V• +28dBm Linear Output Power (+27dBm HSDPA and HSPA+)• High Efficiency   -43% at 28dBm• 3 Power Modes• Optimized for DC-DC Converter Operation• Internal Voltage Regulator with No External Vref Required• Integrated Power C;

AIROHA

达发科技

Dual Mobile-Friendly PWM Controller

General Description The APW7108 is a dual-channel, constant on-time, and synchronous PWM controller which drives dual N-channel MOSFETs for each channel. The APW7108 steps down high voltage of a battery to generate low-voltage chipset or RAM supplies in notebook computers. Features · Ad

文件：746.48 Kbytes 页数：28 Pages

ANPEC

茂达电子

Dual Mobile-Friendly PWM Controller

General Description The APW7108 is a dual-channel, constant on-time, and synchronous PWM controller which drives dual N-channel MOSFETs for each channel. The APW7108 steps down high voltage of a battery to generate low-voltage chipset or RAM supplies in notebook computers. Features · Ad

文件：746.48 Kbytes 页数：28 Pages

ANPEC

茂达电子

Dual Mobile-Friendly PWM Controller

General Description The APW7108 is a dual-channel, constant on-time, and synchronous PWM controller which drives dual N-channel MOSFETs for each channel. The APW7108 steps down high voltage of a battery to generate low-voltage chipset or RAM supplies in notebook computers. Features · Ad

文件：746.48 Kbytes 页数：28 Pages

ANPEC

茂达电子