參數(shù)資料
型號(hào): TPS61026DRCTG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 2.1 A SWITCHING REGULATOR, 720 kHz SWITCHING FREQ-MAX, PDSO10
封裝: 3 X 3 MM, GREEN, PLASTIC, SON-10
文件頁(yè)數(shù): 3/29頁(yè)
文件大?。?/td> 746K
代理商: TPS61026DRCTG4
www.ti.com
t - Time - 2 ms/div
VI = 1.8 V to 2.4 V,
RL = 33 ,
VO = 3.3 V
Input
V
oltage
500
mV/div
,
AC
Output
V
oltage
20
mV/div
,
AC
t - Time - 2 ms/div
VI = 3 V to 3.6 V,
RL = 25 ,
VO = 5 V
Input
V
oltage
500
mV/div
,
AC
Output
V
oltage
20
mV/div
,
AC
t - Time - 1 ms/div
Output
V
oltage
1
V/div
,DC
Inductor
Current
200
mA/div
,DC
V
oltage
At
SW
2
V/div
,DC
Enable
5
V/div
,DC
VI = 2.4V,
RL = 33 ,
VO = 3.3 V
t-Time-500 s/div
m
VI =3.6V,
RL =50 W,
VO =5V
OutputV
olt
age
2V/div
,DC
InductorCurrent
200mA/div
,DC
V
olt
age
AtSW
2V/div
,DC
Enable
5V/div
,DC
SLVS451D – SEPTEMBER 2003 – REVISED FEBRUARY 2006
TPS61025
TPS61027
LINE TRANSIENT RESPONSE
Figure 17.
Figure 18.
TPS61025
TPS61027
START-UP AFTER ENABLE
Figure 19.
Figure 20.
Copyright 2003–2006, Texas Instruments Incorporated
11
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