产品封装
产品型号
产品特点
▪2.9V to 4.5V Input Voltage Range
▪Synchronous Boost Converter （AVDD）
5.8V to 7.9V Output Voltage （programmable）
6.1V Default Output Voltage
1% Accuracy
80mA Output Current Capability
100mA Output Current Protection （±20%）
VI to VO and VO to VI Isolation
▪Synchronous Boost Converter （ELVDD）
4.6V to 5V Output Voltage （programmable）
4.6V Default Output Voltage
0.5% Accuracy
500mA Output Current Capability
External Output Voltage Sensing Pin for Load
Drop Compensation
Excellent Line Transient Response
VI to VO and VO to VI Isolation
▪Synchronous Inverting
Buck-Boost Converter（ELVSS）
–5.4V to –1.4V Output Voltage（programmable）
–2.5V Default Output Voltage
1.2% Accuracy at –2.5 V （±30 mV）
500mA Output Current Capability
VI to VO and VO to VI Isolation
▪Single-Wire Digital Interface for Programming
产品应用
▪Cellular Phones
▪Portable Media Players
▪Ultra Mobile Devices
▪ GPS Receivers
▪White LED Backlighting for Media Form Factor
▪OLED Display
产品封装
产品型号
产品特点
▪2.9V to 4.5V Input Voltage Range
▪Synchronous Boost Converter （AVDD）
5.8V to 7.9V Output Voltage （programmable）
6.1V Default Output Voltage
1% Accuracy
80mA Output Current Capability
100mA Output Current Protection （±20%）
VI to VO and VO to VI Isolation
▪Synchronous Boost Converter （ELVDD）
4.6V to 5V Output Voltage （programmable）
4.6V Default Output Voltage
0.5% Accuracy
500mA Output Current Capability
External Output Voltage Sensing Pin for Load
Drop Compensation
Excellent Line Transient Response
VI to VO and VO to VI Isolation
▪Synchronous Inverting
Buck-Boost Converter（ELVSS）
–5.4V to –1.4V Output Voltage（programmable）
–2.5V Default Output Voltage
1.2% Accuracy at –2.5 V （±30 mV）
500mA Output Current Capability
VI to VO and VO to VI Isolation
▪Single-Wire Digital Interface for Programming
产品应用
▪Cellular Phones
▪Portable Media Players
▪Ultra Mobile Devices
▪ GPS Receivers
▪White LED Backlighting for Media Form Factor
▪OLED Display
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