參數(shù)資料
型號: TPS60111PWPR
英文描述: Analog IC
中文描述: 模擬IC
文件頁數(shù): 7/22頁
文件大?。?/td> 421K
代理商: TPS60111PWPR
TPS60100
REGULATED 3.3 V 200-mA LOW-NOISE
CHARGE PUMP DC/DC CONVERTER
SLVS213B – MAY 1999 – REVISED SEPTEMBER 1999
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 9
40
35
30
25
1.5
2
2.5
3
I
50
55
QUIESCENT SUPPLY CURRENT
vs
INPUT VOLTAGE
60
3.5
4
45
VIN – Input Voltage – V
A
μ
V(SKIP) = VIN
V(3V8) = 0 V
Figure 10
1.5
1.25
1
1.5
2
2.5
3
1.75
2
3.5
4
I
QUIESCENT SUPPLY CURRENT
vs
INPUT VOLTAGE
VIN – Input Voltage – V
V(SKIP) = 0 V
V(3V8) = 0 V
Figure 11
IO – Output Current – mA
3.3
3.2
3.1
3
1
10
3.4
3.5
OUTPUT VOLTAGE
vs
OUTPUT CURRENT
3.6
100
1000
VO
V(SKIP) = VIN or 0 V
V(3V8) = 0 V
VIN = 2.7 V
VIN = 2.4 V
VIN = 2 V
VIN = 1.8 V
VIN = 3.6 V
Figure 12
IO – Output Current – mA
3.8
3.7
3.6
3.5
1
10
3.9
4
OUTPUT VOLTAGE
vs
OUTPUT CURRENT
4.1
100
1000
V
V(SKIP) = VIN or 0 V
V(3V8) = VIN
VIN = 3.6 V
VIN = 2.7 V
VIN = 2.4 V
TC = 25
°
C, VCOM = VSYNC = 0 V, CIN = 10
μ
F, C1F = C2F = 2.2
μ
F, CO = 22
μ
F, unless otherwise noted
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