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參數(shù)資料
| 型號： | CS8122 |
| 廠商： | ZF Electronics Corporation |
| 英文描述： | 2% 5V, 750mA Low Dropout Linear Regulator with Delayed RESET |
| 中文描述： | 2％5V的，七百五十〇毫安低壓降線性穩(wěn)壓器的延遲復(fù)位 |
| 文件頁數(shù)： | 7/8頁 |
| 文件大?。?/td> | 175K |
| 代理商： | CS8122 |
7
Application Notes: continued
C
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
Q
JA
:
R
Q
JA
= R
Q
JC
+ R
Q
CS
+ R
Q
SA
(3)
where:
R
Q
JC
= the junctionDtoDcase thermal resistance,
R
Q
CS
= the caseDtoDheatsink thermal resistance, and
R
Q
SA
= the heatsinkDtoDambient thermal resistance.
R
Q
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 inter-
face between them. These values appear in heat sink data
sheets of heat sink manufacturers.
Heat Sinks
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CS8122YTVA5 | Shielded Multiconductor Cable; Number of Conductors:4; Conductor Size AWG:22; No. Strands x Strand Size:7 x 30; Jacket Material:Polyethylene; Leaded Process Compatible:Yes; Temperature Max:60 C; Voltage Nom.:300V RoHS Compliant: Yes |
| CS8122YTHA5 | Hook-Up Wire; Conductor Size AWG:20; No. Strands x Strand Size:10 x 30; Jacket Color:Black; Approval Bodies:UL, CSA; Approval Categories:UL AWM Style 1015, CSA Type TEW, JQA-F-, Passes VW-1 Flame Test; Conductor Material:Copper RoHS Compliant: Yes |
| CS8126YDW16 | 5V, 750mA Low Dropout Linear Regulator with Delayed RESET |
| CS8126YDPS7 | 5V, 750mA Low Dropout Linear Regulator with Delayed RESET |
| CS8126YDPSR7 | 5V, 750mA Low Dropout Linear Regulator with Delayed RESET |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CS-8122 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| CS8122/D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2% 5V， 750mA Low Dropout LinearRegulator with Delayed RESETbar |
| CS-8122T5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| CS-8122TH5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| CS-8122TV5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
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