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參數(shù)資料
| 型號： | NCV8504PW25R2G |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Micropower 400 mA LDO Linear Regulators with DELAY, Adjustable RESET, and General Use Comparator |
| 中文描述： | 2.5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO16 |
| 封裝： | LEAD FREE, SOIC-16 |
| 文件頁數(shù)： | 11/12頁 |
| 文件大小： | 185K |
| 代理商： | NCV8504PW25R2G |
NCV8504 Series
http://onsemi.com
11
Figure 20. 16 Lead SOW (Exposed Pad), JA as a
Function of the Pad Copper Area (2 oz. Cu
Thickness), Board Material = 0.0625 G
10/R
4
40
70
90
100
T
J
J
,
°
C
0
Copper Area (mm
2
)
200
400
800
80
60
50
600
HEAT SINKS
A heat sink effectively increases the surface area of the
package to improve the flow of heat away from the IC and
into the surrounding air.
Each material in the heat flow path between the IC and the
outside environment will have a thermal resistance. Like
series electrical resistances, these resistances are summed to
determine the value of R
JA
:
RJA
RJC
RCS
where:
R
JC
= the junction
to
case thermal resistance,
R
CS
= the case
to
heatsink thermal resistance, and
R
SA
= the heatsink
to
ambient thermal resistance.
R
JC
appears in the package section of the data sheet. Like
R
JA
, it too is a function of package type. R
CS
and R
SA
are
functions of the package type, heatsink and the interface
between them. These values appear in heat sink data sheets
of heat sink manufacturers.
RSA
(3)
ORDERING INFORMATION
Device
Output Voltage
Package
Shipping
NCV8504PWADJ
Adjustable
SOW
16 Exposed Pad
47 Units/Rail
NCV8504PWADJG
SOW
16 Exposed Pad
(Pb
Free)
47 Units/Rail
NCV8504PWADJR2
SOW
16 Exposed Pad
1000 Tape & Reel
NCV8504PWADJR2G
SOW
16 Exposed Pad
(Pb
Free)
1000 Tape & Reel
NCV8504PW25
2.5 V
SOW
16 Exposed Pad
47 Units/Rail
NCV8504PW25G
SOW
16 Exposed Pad
(Pb
Free)
47 Units/Rail
NCV8504PW25R2
SOW
16 Exposed Pad
1000 Tape & Reel
NCV8504PW25R2G
SOW
16 Exposed Pad
(Pb
Free)
1000 Tape & Reel
NCV8504PW33
3.3 V
SOW
16 Exposed Pad
47 Units/Rail
NCV8504PW33G
SOW
16 Exposed Pad
(Pb
Free)
47 Units/Rail
NCV8504PW33R2
SOW
16 Exposed Pad
1000 Tape & Reel
NCV8504PW33R2G
SOW
16 Exposed Pad
(Pb
Free)
1000 Tape & Reel
NCV8504PW50
5.0 V
SOW
16 Exposed Pad
47 Units/Rail
NCV8504PW50G
SOW
16 Exposed Pad
(Pb
Free)
47 Units/Rail
NCV8504PW50R2
SOW
16 Exposed Pad
1000 Tape & Reel
NCV8504PW50R2G
SOW
16 Exposed Pad
(Pb
Free)
1000 Tape & Reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specification Brochure, BRD8011/D.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NCV8504PW33G | Micropower 400 mA LDO Linear Regulators with DELAY, Adjustable RESET, and General Use Comparator |
| NCV8504PW33R2G | Micropower 400 mA LDO Linear Regulators with DELAY, Adjustable RESET, and General Use Comparator |
| NCV8504PW50G | Micropower 400 mA LDO Linear Regulators with DELAY, Adjustable RESET, and General Use Comparator |
| NCV8504PW50R2G | Micropower 400 mA LDO Linear Regulators with DELAY, Adjustable RESET, and General Use Comparator |
| NCV8504PWADJR2G | Micropower 400 mA LDO Linear Regulators with DELAY, Adjustable RESET, and General Use Comparator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NCV8504PW33 | 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V 400mA w/Delay RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| NCV8504PW33G | 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V 400mA w/Delay RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| NCV8504PW33R2 | 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V 400mA w/Delay RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| NCV8504PW33R2G | 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V 400mA w/Delay RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| NCV8504PW50 | 功能描述:低壓差穩(wěn)壓器 - LDO 5.0V 400mA w/Delay RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
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