参数资料
型号: FAN5903UCX
厂商: Fairchild Semiconductor
文件页数: 10/19页
文件大小: 0K
描述: IC CONV BUCK W/BYPASS 9-WLCSP
标准包装: 3,000
应用: 转换器,3G RF 功率放大器
输入电压: 2.7 V ~ 5.5 V
输出数: 1
输出电压: 0.4 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 9-UFBGA,WLCSP
供应商设备封装: *
包装: 带卷 (TR)
Typical Characteristics
Unless otherwise noted, V IN = EN = 3.7 V, L1 = 1.0 μH, C LOAD = 4.7 μF, and T A = +25°C.
Figure 23. Switching Waveforms, PFM Mode,
I LOAD = 10 mA (Light Load)
Figure 25. V OUT Rising Transition 0.5 V to 2.5 V,
V IN = 3.7 V
Figure 27. V OUT Transient Response ? V OUT = 3 V
? 2008 Fairchild Semiconductor Corporation
FAN5903 ? Rev. 1.0.9
Figure 24. Switching Waveforms, PWM Mode,
f SW = 6 MHz, I LOAD = 300 mA (Heavy Load)
Figure 26. V OUT Falling Transition 2.5 V to 0.5 V,
V IN = 3.7 V
Figure 28. V OUT Transient and Bypass Response ? V OUT
> 3 V, V CON Stepped Above 1.5 V
www.fairchildsemi.com
10
相关PDF资料
PDF描述
FAN5904UC01X IC CONV BUCK W/BYPASS 16-WLCSP
FAN6103NZ IC CTLR PFC SGL STAGE 16-DIP
FAN6204MY IC REG CTRLR FLYBACK PWM 8-SOIC
FAN6206MY IC REG CTRLR ISO PWM 8-SOIC
FAN6208MY IC CTLR SR SYNC RECT LLC 8-SOIC
相关代理商/技术参数
参数描述
FAN5904 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Multi-Mode Buck Converter for GSM/EDGE, 3G/3.5G and 4G PAs
FAN5904BUC01X 制造商:Fairchild Semiconductor Corporation 功能描述:6W BUCK CONVERTER FOR GSM/EDGE AND WCDMA - Tape and Reel 制造商:Fairchild Semiconductor Corporation 功能描述:IC CONV BUCK W/BYPASS 16-WLCSP 制造商:Fairchild Semiconductor Corporation 功能描述:TAPE REEL / 6W Buck Converter for GSM/EDGE and WCDMA
FAN5904UC00X 功能描述:直流/直流开关转换器 Buck Cnvrtr w/Bypass Mode for GSM/EDGE RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
FAN5904UC01X 功能描述:直流/直流开关转换器 Buck Cnvrtr w/Bypass Mode for GSM/EDGE RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
FAN-6 制造商:Middle Atlantic Products 功能描述: