丝印：SJ4B；Package：DSBGA；LM3279 Buck-Boost Converter With MIPI® RFFE Interface for 3G And 4G RF Power Amplifiers

1 Features 1• MIPI® RFFE Digital Control Interface • High-Efficiency PFM and PWM Modes with Internal Seamless Transition • Operates from a Single Li-Ion Cell: 2.7 V to 5.5 V • Adjustable Output Voltage: – RFFE Digital Control: 0.4 V to 4.2 V – Analog Control: 0.5 V to 4.2 V • 1-A Maximum L

文件：1.17647 Mbytes 页数：36 Pages

TI

德州仪器

丝印：SJ4B；Package：DSBGA；LM3279 Buck-Boost Converter With MIPI® RFFE Interface for 3G And 4G RF Power Amplifiers

1 Features 1• MIPI® RFFE Digital Control Interface • High-Efficiency PFM and PWM Modes with Internal Seamless Transition • Operates from a Single Li-Ion Cell: 2.7 V to 5.5 V • Adjustable Output Voltage: – RFFE Digital Control: 0.4 V to 4.2 V – Analog Control: 0.5 V to 4.2 V • 1-A Maximum L

文件：1.17647 Mbytes 页数：36 Pages

TI

德州仪器

丝印：SJ4B；Package：DSBGA；LM3279 Buck-Boost Converter With MIPI® RFFE Interface for 3G And 4G RF Power Amplifiers

1 Features 1• MIPI® RFFE Digital Control Interface • High-Efficiency PFM and PWM Modes with Internal Seamless Transition • Operates from a Single Li-Ion Cell: 2.7 V to 5.5 V • Adjustable Output Voltage: – RFFE Digital Control: 0.4 V to 4.2 V – Analog Control: 0.5 V to 4.2 V • 1-A Maximum L

文件：1.17647 Mbytes 页数：36 Pages

TI

德州仪器

丝印：SJ4B；Package：DSBGA；LM3279 Buck-Boost Converter With MIPI® RFFE Interface for 3G And 4G RF Power Amplifiers

1 Features 1• MIPI® RFFE Digital Control Interface • High-Efficiency PFM and PWM Modes with Internal Seamless Transition • Operates from a Single Li-Ion Cell: 2.7 V to 5.5 V • Adjustable Output Voltage: – RFFE Digital Control: 0.4 V to 4.2 V – Analog Control: 0.5 V to 4.2 V • 1-A Maximum L

文件：1.17647 Mbytes 页数：36 Pages

TI

德州仪器