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參數(shù)資料
| 型號： | PTN04050AAZT |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 1 A SWITCHING REGULATOR, 310 kHz SWITCHING FREQ-MAX, PDMA5 |
| 封裝： | ROHS COMPLIANT, DIP MODULE-5 |
| 文件頁數(shù)： | 15/19頁 |
| 文件大小： | 699K |
| 代理商： | PTN04050AAZT |
www.ti.com
TYPICAL CHARACTERISTICS (3.3-V INPUT)(1)(2)
0
0.2
0.4
0.6
0.8
1
I
-OutputCurrent- A
O
0
0.4
0.2
0.6
0.8
1.2
1
1.4
1.6
1.8
2
P
-PowerDissipation-W
D
V
=-15V
O
V
=-12V
O
V
=-9V
O
V
=-5V
O
V
=-3.3V
O
0
0.2
0.4
0.6
0.8
1
60
65
70
75
80
85
90
Efficiency-%
I
-OutputCurrent- A
O
V
=-12V
O
V
=-3.3V
O
V
=-5V
O
V
=-9V
O
V
=-15V
O
0
0.2
0.4
0.6
0.8
1
10
30
50
70
90
110
130
150
V
-OutputV
oltageRipple-mV
O
PP
I
-OutputCurrent- A
O
V
=-5V
O
V
=-9V
O
V
=-12V
O
V
=-15V
O
V
=-3.3V
O
0
0.2
0.4
0.6
0.8
1
20
30
50
40
60
70
80
90
V
=-3.3V
O
200LFM
100LFM
60LFM
Natconv
AmbientT
emperature-
C
o
I
-OutputCurrent- A
O
0
0.2
0.4
0.6
0.8
1
20
30
50
40
60
70
80
90
V
=-5V
O
AmbientT
emperature-
C
o
I
-OutputCurrent- A
O
200LFM
100LFM
60LFM
Natconv
0
0.1
0.2
0.3
0.4
0.5
20
30
50
40
60
70
80
90
V
=-12V
O
AmbientT
emperature-
C
o
I
-OutputCurrent- A
O
200LFM
100LFM
60LFM
Natconv
0
0.05
0.1
0.15
0.2
0.25 0.3
20
30
50
40
60
70
80
90
V
=-15V
O
AmbientT
emperature-
C
o
I
-OutputCurrent- A
O
200LFM
100LFM
60LFM
Natconv
SLTS250 – SEPTEMBER 2005
EFFICIENCY
OUTPUT VOLTAGE RIPPLE
POWER DISSIPATION
vs
OUTPUT CURRENT
Figure 1.
Figure 2.
Figure 3.
TEMPERATURE DERATING
vs
OUTPUT CURRENT
Figure 4.
Figure 5.
Figure 6.
TEMPERATURE DERATING
vs
OUTPUT CURRENT
Figure 7.
(1)
The electrical characteristic data has been developed from actual products tested at 25°C. This data is considered typical for the
converter. Applies to Figure 1, Figure 2, and Figure 3.
(2)
The temperature derating curves represent the conditions at which internal components are at or below the manufacturer's maximum
operating temperatures. Derating limits apply to modules soldered directly to a 100 mm x 100 mm, double-sided PCB with 2 oz. copper.
Applies to Figure 4, Figure 5, Figure 6, and Figure 7.
5
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相關(guān)代理商/技術(shù)參數(shù) |
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| PTN04050C | 制造商:TI 制造商全稱:Texas Instruments 功能描述:12 - W, 3.3 / 5 - V INPUT, WIDE OUTPUT ADJUSTABLE BOOST CONVERTER |
| PTN04050C_11 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:12-W, 3.3/5-V INPUT, WIDE OUTPUT ADJUSTABLE BOOST CONVERTER |
| PTN04050CAD | 功能描述:DC/DC轉(zhuǎn)換器 12W 3.3/5V In Wide Adj Out Boost Cnvtr RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PTN04050CAH | 功能描述:DC/DC轉(zhuǎn)換器 12W 3.3/5V In Wide Adj Out Boost Cnvtr RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PTN04050CAH | 制造商:Texas Instruments 功能描述:DC-DC CONV NON ISO POL 1 O/P 12W 5V 制造商:Texas Instruments 功能描述:DC-DC CONV, NON ISO POL, 1 O/P, 12W, 5V |
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