參數資料
型號: TPS2421-2DDA
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝: PLATSIC, SOP-8
文件頁數: 4/24頁
文件大?。?/td> 1297K
代理商: TPS2421-2DDA
3.3Vattemptingstartupinto1W,
2200 mFload,retrymode-CT=0.1 mF
R
SET =49.9kW
ILOAD
VOUT
VCT
EN
3.3V,1600 mFaddedwhileunder3.5
A load,R
SET =49.9kW
ILOAD
VOUT
VCT
PG
SLUS907D – JANUARY 2009 – REVISED AUGUST 2010
www.ti.com
TYPICAL CHARACTERISTICS (continued)
Figure 18. 3 V, 1600 mF Added To 3.5-A Load
Figure 19. 3-V Retry Startup into 1
, 2200-mF Load
Figure 20. Startup Into a Short Circuit Output
12
Copyright 2009–2010, Texas Instruments Incorporated
Product Folder Link(s): TPS2421-1 TPS2421-2
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