參數資料
型號: PT6982C
廠商: Texas Instruments, Inc.
英文描述: LAMPS, INSPECTION
中文描述: 10一個12V輸入雙輸出集成開關穩(wěn)壓器
文件頁數: 10/13頁
文件大?。?/td> 293K
代理商: PT6982C
For technical support and more information, see inside back cover or visit www.ti.com
Application Notes
1.8
1.85
1.9
1.95
2.0
2.05
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
(0.0)
(1.4)k
(3.0)k
(4.9)k
(7.1)k
(9.8)k
(13.3)k
(23.5)k
(44.0)k
(106.0)k
(0.0)k
(3.6)k
(8.4)k
(15.2)k
(25.4)k
(42.3)k
(76.1)k
(178.0)k
120.0k
56.0k
34.8k
24.3k
17.9k
13.7k
10.6k
8.4k
6.6k
5.2k
4.1k
112.0k
48.1k
26.9k
R
1
/R
3
=
(Blue)
, R
2
/R
4
= Black
Vo
1
Bus
Series Pt #
Adj. Resistor
V
o
(nom)
V
a
(req
d)
PT6981/85
(R3)
/R4
2.5V
PT6982/83/84
(R3)
/R4
3.3V
Table 1
ADJUSTMENT RANGE AND FORMULA PARAMETERS
Vo
1
Bus
Series Pt #
PT6981/85
Adj. Resistor
(R3)
/R4
V
o
(nom)
2.5V
Va(min)
1.8V
*
Va(max)
3.6V
Vr
1.27V
R
s
(k
)
7.5
Vo
2
Bus
(2)
PT6984/85
(R1)
/R2
1.2V
1.0V
1.5V
#
0.6125V
20.0
PT6982/83/84
(R3)
/R4
3.3V
2.5V
*
3.6V
1.27V
15.4
PT6981/83
(R1)
/R2
1.8V
1.5V
2.4V
1.0V
16.9
PT6936
(R1)
/R2
2.5V
1.8V
3.0
1.0V
11.5
Ref. Note 3:
*
(R3)
= Zero-ohm link
(R1)
= Zero-ohm link
#
(R2)
= Zero-ohm link
1.0
1.05
1.1
1.15
1.2
1.25
1.3
1.35
1.4
1.45
1.5
1.55
1.6
1.65
1.7
1.75
1.8
1.85
1.9
1.95
2.0
2.05
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
(0.0)k
(9.2)k
(28.8)k
(
87.5)k
101.5k
41.2k
20.8k
10.6k
4.5k
0.0k
(0.0)k
(5.1)k
(13.1)k
(26.4)k
(53.1)k
(133.0)k
(0.0)k
(1.6)k
(3.5)k
(5.8)k
(8.5)k
(11.8)k
(16.0)k
(28.5)k
(53.5)k
(129.0)k
183.0k
83.1k
49.8k
33.1k
23.1k
16.4k
8.1k
3.1k
0.0k
88.5k
38.5k
21.8k
13.5k
8.5k
Vo
2
Bus
Series Pt #
Adj. Resistor
V
o
(nom)
V
a
(req
d)
PT6984/85
(R1)
/R2
1.2V
PT6981/83
(R1)
/R2
1.8V
PT6982
(R1)
/R2
2.5V
Table 2
ADJUSTMENT RESISTOR VALUES
PT6980 Series
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參數描述
PT6982N 功能描述:開關變換器、穩(wěn)壓器與控制器 3.3/2.5V 10.5A 12V In Dual Output 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 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
PT6983 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3.3V/1.8V. 9.5A 12V-Input Dual Output ISR
PT6983A 功能描述:開關變換器、穩(wěn)壓器與控制器 3.3V/1.8V 9.5A 12V-In Dual Otpt 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 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
PT6983C 功能描述:開關變換器、穩(wěn)壓器與控制器 3.3V/1.8V 9.5A 12V-In Dual Otpt 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 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
PT6983N 功能描述:DC/DC轉換器 3.3V/1.8V 9.5A 12V-In Dual Otpt ISR RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標稱): 輸出端數量: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): 安裝風格:SMD/SMT 封裝 / 箱體尺寸: