參數(shù)資料
型號(hào): TPS61071DDCT
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 0.7 A BATTERY CHARGE CONTROLLER, 1440 kHz SWITCHING FREQ-MAX, PDSO6
封裝: PLASTIC, TSOT-23, 6 PIN
文件頁數(shù): 19/23頁
文件大小: 653K
代理商: TPS61071DDCT
Gate
Control
GND
Regulator
Error
Amplifier
Control Logic
Oscillator
Temperature
Control
VOUT
FB
SW
VBAT
EN
GND
_
+
Backgate
Control
Vmax
Control
VOUT
5 k
3 pF
_
+
Vref = 0.5 V
GND
5 pF
50 k
160 k
Parameter Measurement Information
SW
C1
Power
Supply
L1
VBAT
VOUT
FB
C2
EN
GND
TPS6107x
ListofComponents:
U1= TPS61070DDC
L1=4.7HWurthElektronik744031004
C1=2x4.7 F,0603,X7R/X5RCeramic
C2=4x4.7 F,0603,X7R/X5RCeramic
VCC
BoostOutput
R1
R2
www.ti.com .......................................................................................................................................................... SLVS510C – JULY 2006 – REVISED MARCH 2009
FUNCTIONAL BLOCK DIAGRAM (TPS61070)
Copyright 2006–2009, Texas Instruments Incorporated
5
Product Folder Link(s): TPS61070 TPS61071 TPS61072 TPS61073
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