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參數(shù)資料
| 型號： | CS8361YDWF16 |
| 廠商： | ZF Electronics Corporation |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| 中文描述： | 無電容，NMOS管，150mA的低壓差穩(wěn)壓器的反向電流保護(hù) |
| 文件頁數(shù)： | 5/6頁 |
| 文件大?。?/td> | 169K |
| 代理商： | CS8361YDWF16 |
V
IN
V
STBY
CS8361
Gnd
10
μ
F
ESR<8
V
DD
I/O
MCU
Gnd
B+
C2**
C1*
V
TRK
RESET
ENABLE
RESET
5V, 100mA
Adj
10
μ
F
ESR<8
C3**
SW 8V,
250mA
R3
R2
R1
* C1 is required if regulator is located far from power supply filter.
** C2 and C3 are required for stability.
V
TRK
~ V
STBY
(1 + R1/R2)
For V
TRK
~ 8V, R1/R2 ~ 0.6
0.1
μ
F
5
C
Test & Application Circuits
V
IN
V
STBY
CS8361
Gnd
10
μ
F
ESR<8
V
DD
I/O
MCU
Gnd
B+
C2**
C1*
V
TRK
RESET
ENABLE
RESET
5V, 100mA
Adj
10
μ
F
ESR<8
C3**
SW 5V,
250mA
R1
0.1
μ
F
* C1 is required if regulator is located far from power supply filter.
** C2 and C3 are required for stability.
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 caseDtoDheat sink thermal resistance, and
R
Q
SA
= the heat sinkDtoDambient thermal resistance.
R
Q
JC
appears in the package section of the data sheet. Like
R
Q
JA
, it too is a function of package type. R
Q
CS
and R
Q
SA
are functions of the package type, heat sink and the inter-
face between them. These values appear in heat sink data
sheets of heat sink manufacturers.
Heat Sinks
Application Notes: continued
Figure 2: 5V, 8V Regulator
Figure 3: Dual 5V Regulator
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PDF描述 |
|---|---|
| CS8361YDWFR16 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| CS8361YDWR20 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| CS8361YT7 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| CS8371 | 8V/1A, 5V/250mA Dual Regulator with Independent Output Enables and NoCap |
| CS8371ET7 | TRANS NPN 50V 30MA VMT3 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CS8361YDWF16G | 功能描述:低壓差穩(wěn)壓器 - LDO 5V/100mA Micropower w/ENABLE 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 |
| CS8361YDWFR16 | 功能描述:低壓差穩(wěn)壓器 - LDO 5V/100mA 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 |
| CS8361YDWFR16G | 功能描述:低壓差穩(wěn)壓器 - LDO 5V/100mA Micropower w/ENABLE 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 |
| CS8361YDWR20 | 制造商:CHERRY 制造商全稱:CHERRY 功能描述:5V Dual Micropower Low Dropout Regulator with ENABLE and RESET |
| CS8361YN16 | 制造商:CHERRY 制造商全稱:CHERRY 功能描述:5V Dual Micropower Low Dropout Regulator with ENABLE and RESET |
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