參數(shù)資料
型號: TWL2214CAPFB
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP48
封裝: PLASTIC, TQFP-48
文件頁數(shù): 22/39頁
文件大?。?/td> 583K
代理商: TWL2214CAPFB
TWL2214CA
POWER SUPPLY MANAGEMENT IC AND
LiIon BATTERY CHARGE CONTROL
SLVS321A – OCTOBER 2001 – REVISED JANUARY 2002
29
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
IRQ
VEXT=1
BATTERR=1
VBOT
Set IRQ1
Return
Charge
Complete
Return
No
Yes
No
Yes
No
CTERM
TCTO
Yes
No
Yes
1
No
Display Error
Message
No
NOCHG=1
1
Set CHGSTR
to 0
Yes
to 0
VCHG out of
Bound
Figure 17. Charger State Diagram
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