參數(shù)資料
型號: TPS62601YFFT
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 1.1 A SWITCHING REGULATOR, 6600 kHz SWITCHING FREQ-MAX, BGA6
封裝: GREEN, DSBGA-6
文件頁數(shù): 2/24頁
文件大小: 785K
代理商: TPS62601YFFT
I -LoadCurrent-mA
O
V
-OutputV
oltage-V
O
V =3.6V,
V
=1.83V,
L =0.47 H
I
O
m
1.775
1.793
1.812
1.830
1.848
1.867
1.885
0.1
1
10
100
1000
PFM/PWMOperation
PWMOperation
I
QuiescentCurrent
A
Q
m
0
5
10
15
20
25
30
35
40
45
2.5 2.7 2.9
3.3 3.5
3.9
5.3
V -InputVoltage-V
I
4.3
3.7
4.5 4.7 4.9
4.1
5.1
3.1
T =85°C
A
T =25°C
A
T =-40°C
A
5.5
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
6.5
V -InputVoltage-V
I
f
-SwitchingFrequency-MHz
S
2.5 2.7 2.9
3.3 3.5
3.9
5.3
4.3
3.7
4.5 4.7 4.9
4.1
5.1
3.1
5.5
I =0mA
O
I =500mA
O
I =400mA
O
I =250mA
O
I =150mA
O
I =50mA
O
V
=1.83V
O
MODE=High
L =0.47 H,
C
=4.7 F
m
O
r
StaticDrain-SourceOn-Resistance
m
D
S(on
)
W
100
125
150
175
200
225
250
275
300
325
350
375
400
V -InputVoltage-V
I
2.5 2.7 2.9
3.3 3.5
3.9
5.3
4.3
3.7
4.5 4.7 4.9
4.1
5.1
3.1
5.5
T =85°C
A
T =25°C
A
T =-40°C
A
SLVS678 – JUNE 2008 ...................................................................................................................................................................................................... www.ti.com
OUTPUT VOLTAGE
QUIESCENT CURRENT
vs
LOAD CURRENT
INPUT VOLTAGE
Figure 17.
Figure 18.
SWITCHING FREQUENCY
P-CHANNEL rDS(ON)
vs
INPUT VOLTAGE
Figure 19.
Figure 20.
10
Copyright 2008, Texas Instruments Incorporated
Product Folder Link(s): TPS62600 TPS62601
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