参数资料
型号: TPS2066DR
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封装: GREEN, PLASTIC, MS-012AA, SOIC-8
文件页数: 2/40页
文件大小: 1325K
代理商: TPS2066DR
VI(EN)
5 V/div
VO(OUT)
2 V/div
RL = 5 W,
CL = 100 mF
TA = 255C
t Time 500 ms/div
VO(OUT)
2 V/div
VI(EN)
5 V/div
RL = 5 W,
CL = 100 mF
TA = 255C
t Time 500 ms/div
VI(EN)
5 V/div
IO(OUT)
500 mA/div
t Time 500 ms/div
VI(EN)
5 V/div
IO(OUT)
500 mA/div
470 mF
100 mF
220 mF
VIN = 5 V
RL = 5 W,
TA = 255C
t Time 1 ms/div
SLVS490I – DECEMBER 2003 – REVISED OCTOBER 2009
www.ti.com
PARAMETER MEASUREMENT INFORMATION (continued)
Figure 4. Turnon Delay and Rise Time With 100-
μF
Figure 5. Turnoff Delay and Fall Time With 100-
μF
Load
Figure 6. Short-Circuit Current,
Figure 7. Inrush Current With Different
Device Enabled Into Short
Load Capacitance
10
Copyright 2003–2009, Texas Instruments Incorporated
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