參數(shù)資料
型號(hào): TPS65040ZQER
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 8-CHANNEL POWER SUPPLY MANAGEMENT CKT, PBGA71
封裝: 5 X 5 MM, 0.50 MM PITCH, GREEN, PLASTIC, MICRO, BGA-71
文件頁數(shù): 23/73頁
文件大小: 1928K
代理商: TPS65040ZQER
www.ti.com
APPLICATION CIRCUIT
CINSTSCLK=0.01uF
=1uF
COVGGE3
=1uF
COVGGE2
=1uF
COVGGE1
=1uF
COV15
=1uF
COV13
=1uF
COV12
=1uF
COV11
=1uF
COSIN1=0.001uF
2.85VOutput
1.85VOutput
2.85VOutput
0.8Vupto4.2VOutput
(Selectableoutput)
0.95Vupto2.9VOutput
ControlOutput;VIO1V8level
0.25Vupto2.45V
COSIN3=0.001uF
COSIN2=0.001uF
COVTCXO
VIO1V8=1.776V~1.924V
GND5
GND4
GND3
GND2
=2.2uH
L1BKBT
VREF1
GND1
VREF2
VBAT=3.1V~4.5V
=0.001uF
CERRBKBT
=10uF
COBKBT
=0.1uF
COVREF2
=0.01uF
COVREF1
ControlInput;VIO1V8level
VIO1V8level
ControlInput;
*CDATA I/Opin
VIO1V8l evel
ControlInput;
SerialInterface
ControlInput;VBAT level
0.4Vupto2.414Vinput
TPS65040
SLVS708B – NOVEMBER 2006 – REVISED APRIL 2007
3
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