參數(shù)資料
型號: TPS2051BQDRQ1
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝: GREEN, PLASTIC, MS-012AA, SOIC-8
文件頁數(shù): 31/31頁
文件大小: 695K
代理商: TPS2051BQDRQ1
VI(EN)
VI(EN)
5 V/div
VO(OUT)
2 V/div
RL = 10 W,
CL = 100 mF
TA = 255C
t Time 500 ms/div
VO(OUT)
2 V/div
VI(EN)
5 V/div
RL = 10 W,
CL = 100 mF
TA = 255C
t Time 500 ms/div
220 mF
470 mF
100 mF
VI = 5 V,
RL = 10 W,
TA = 255C
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
t Time 500 ms/div
www.ti.com
SLVS782A – NOVEMBER 2007 – REVISED JUNE 2010
PARAMETER MEASUREMENT INFORMATION (continued)
Figure 4. Turn-On Delay and Rise Time With 100-mF
Figure 5. Turn-Off Delay and Fall Time With 100-mF
Load
Figure 6. Short-Circuit Current,
Figure 7. Inrush Current With Different
Device Enabled Into Short
Load Capacitance
Copyright 2007–2010, Texas Instruments Incorporated
9
Product Folder Link(s): TPS2041B-Q1 TPS2042B-Q1 TPS2051B-Q1
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