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參數(shù)資料
| 型號(hào)： | PT8125C |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 28 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA31 |
| 封裝： | SMD-31 |
| 文件頁(yè)數(shù)： | 8/11頁(yè) |
| 文件大?。?/td> | 195K |
| 代理商： | PT8125C |
For technical support and more information, see inside back cover or visit www.ti.com
Characteristic Data; Vin =12V (See Note A)
Safe Operating Area; Vin =12V (See Note B)
Efficiency vs Output Current
PT8120 Series, Vout =5V
Power Dissipation vs Output Current
PT8120 Series, Vout =1.5V
Output Ripple vs Output Current
PT8120 Series, Vout =3.3V
20
30
40
50
60
70
80
90
0
6
12
18
24
30
Iout (A)
Ambient
Temperature
(°C)
400LFM
200LFM
120LFM
60LFM
Nat conv
Airflow
20
30
40
50
60
70
80
90
0
6
12
18
24
30
Iout (A)
Ambient
Temperature
(
°C)
Nat conv
60LFM
120LFM
200LFM
400LFM
Airflow
20
30
40
50
60
70
80
90
0
6
12
18
24
30
Iout (A)
Ambient
Temperature
(
°C)
400LFM
200LFM
120LFM
60LFM
Nat conv
Airflow
Note A:
Characteristic data has been developed from actual products tested at 25°C. This data is considered typical data for the Converter.
Note B:
SOA curves represent the conditions at which internal components are at or below the manufacturer’s maximum operating temperatures
60
70
80
90
100
0
6
12
18
24
30
Iout (A)
Efficiency
-
%
5V
3.3V
2.5V
1.8V
1.5V
1.2V
1.0V
0.8V
VOUT
0
5
10
15
20
25
30
0
6
12
18
24
30
Iout (A)
Ripple
-
mV
5V
0.8V
3.3V
1.5V
VOUT
0
3
6
9
12
15
0
6
12
18
24
30
Iout (A)
Pd
-
Watts
5V
3.3V
1.5V
0.8V
VOUT
PT8120 Series
30-A 12-V Input Programmable
Integrated Switching Regulator
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| PT8125N | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 4.5-7.6V 28A 12V In Multiphase Prog ISR RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| PT812BB | 功能描述:CBL ASSY PIGTAIL 12' BNCM BNCM RoHS:是 類別:電纜組件 >> 同軸，RF 系列:* 標(biāo)準(zhǔn)包裝:1 系列:* |
| PT812NB | 功能描述:CBL ASSY PIGTAIL 12' NM BNCM RoHS:是 類別:電纜組件 >> 同軸，RF 系列:* 標(biāo)準(zhǔn)包裝:1 系列:* |
| PT812NN | 功能描述:CBL ASSY PIGTAIL 12' NM NM RoHS:是 類別:電纜組件 >> 同軸，RF 系列:* 標(biāo)準(zhǔn)包裝:1 系列:* |
| PT812NSM | 功能描述:CBL ASSY PIGTAIL 12' NM SMA MALE RoHS:是 類別:電纜組件 >> 同軸，RF 系列:* 標(biāo)準(zhǔn)包裝:1 系列:* |
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