參數(shù)資料
型號: TPS62250DRVR
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: SWITCHING REGULATOR, 2500 kHz SWITCHING FREQ-MAX, PDSO6
封裝: 2 X 2 MM, 0.80 MM HEIGHT, GREEN, PLASTIC, SON-6
文件頁數(shù): 29/29頁
文件大?。?/td> 1207K
代理商: TPS62250DRVR
1.746
1.764
1.782
1.8
1.818
1.836
1.854
V
-OutputV
oltageDC-V
O
0.01
0.1
1
10
100
1000
I
-OutputCurrent-mA
O
V
=2.3V
IN
V
=2.7V
V
=3V
V
=3.6V
V
=4.5V
IN
T =25°C,
V
=1.8V,
MODE=V ,
L =2.2 H
A
OUT
IN
m
1.74
1.76
1.78
1.8
1.82
1.84
1.86
1.88
V
OutputV
oltageDC
V
O
0.01
0.1
1
10
100
1000
I
– OutputCurrent – mA
O
T =85 C
V
=1.8V
MODE=GND
L =2.2 H
C =10 F
A
OUT
O
°
m
1.746
1.764
1.782
1.8
1.818
1.836
1.854
V
-OutputV
oltageDC-V
O
0.01
0.1
1
10
100
1000
I
-OutputCurrent-mA
O
V
=2V
IN
V
=2.7V
V
=3V
V
=3.6V
V
=4.5V
IN
T =-40°C,
V
=1.8V,
MODE=V ,
L =2.2 H
A
OUT
IN
m
1.746
1.764
1.782
1.8
1.818
1.836
1.854
V
-OutputV
oltageDC-V
O
0.01
0.1
1
10
100
1000
I
-OutputCurrent-mA
O
V
=2.3V
IN
V
=2.7V
V
=3V
V
=3.6V
V
=4.5V
IN
T =85°C,
V
=1.8V,
MODE=V ,
L =2.2 H
A
OUT
IN
m
www.ti.com.......................................................................................................................................................................................... SLVS842 – SEPTEMBER 2008
OUTPUT VOLTAGE ACCURACY (Power Save Mode)
OUTPUT VOLTAGE ACCURACY (PWM Mode)
vs
OUTPUT CURRENT
Figure 9.
Figure 10.
OUTPUT VOLTAGE ACCURACY (PWM Mode)
vs
OUTPUT CURRENT
Figure 11.
Figure 12.
Copyright 2008, Texas Instruments Incorporated
9
Product Folder Link(s): TPS62250
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