參數資料
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: 23/39頁
文件大小: 583K
代理商: TWL2214CAPFB
TWL2214CA
POWER SUPPLY MANAGEMENT IC AND
LiIon BATTERY CHARGE CONTROL
SLVS321A – OCTOBER 2001 – REVISED JANUARY 2002
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
block diagram
VCHG
VG
VG2
ISENSE
V
DD
VG3
VBA
T
ADCIN1
IRQ
Battery Charger Control
GND
REF
CT
VDD1
XRST
CD1
VDD2
AGND
VDD3
VREG2
VREG3
VDD4
VREG4
REG5
VREG5
GND2
Vibrator
Driver
Ring
Driver
LED
Driver
DGND
I2C
GND
DATA
CLK
CD2
PWRKIN
PSH
PWRKOUT
BGRF
REG4
REG3
REG2
REG6
Reset
Control
REG1
Power
On/Off
Control
CONT
VREG6
VREG1
TS
ADCIN2
RPRE
GND3
IL2
IL1
IL0
RINGOUT
RINGIN
SEL
VIOUT
DD5
V
Reference System
CE
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相關代理商/技術參數
參數描述
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