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參數(shù)資料
| 型號(hào)： | NCV8664DT50RKG |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Ultra−Low Iq Low Dropout Linear Regulator |
| 中文描述： | 5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO3 |
| 封裝： | LEAD FREE, DPAK-4 |
| 文件頁數(shù)： | 3/9頁 |
| 文件大小： | 138K |
| 代理商： | NCV8664DT50RKG |
NCV8664
http://onsemi.com
3
Lead Soldering Temperature and MSL
Rating
Symbol
Min
Max
Unit
Lead Temperature Soldering
Reflow (SMD Styles Only), Lead Free (Note 3)
T
sld
265 pk
C
Moisture Sensitivity Level
SOT223
DPAK
MSL
1
1
3. Lead Free, 60 sec – 150 sec above 217 C, 40 sec max at peak.
ELECTRICAL CHARACTERISTICS
(V
IN
= 13.5 V, Tj =
40 C to +150 C, unless otherwise noted.)
Characteristic
Symbol
Test Conditions
Min
Typ
Max
Unit
Output Voltage
V
OUT
0.1 mA
I
OUT
6.0 V
150 mA
(Note 4)
V
IN
28 V
4.900
5.000
5.100
V
Line Regulation
V
OUT
vs. V
IN
I
OUT
= 5.0 mA
6.0 V
V
IN
28 V
25
5.0
+25
mV
Load Regulation
V
OUT
vs. I
OUT
1.0 mA
I
OUT
150 mA (Note 4)
35
5.0
+35
mV
Dropout Voltage
V
IN
V
OUT
I
Q
=
100 mA (Notes 4 & 5)
I
Q
=
150 mA (Notes 4 & 5)
265
315
500
600
mV
Quiescent Current
I
q
I
OUT
= 100 A
T
J
= 25 C
T
J
=
40 C to +85 C
21
22
29
30
A
Active Ground Current
I
G(ON)
I
OUT
= 50 mA
(Note 4)
I
OUT
= 150 mA
(Note 4)
1.3
8.0
3
15
mA
Power Supply Rejection
PSRR
V
RIPPLE
= 0.5 V
P
P
, F = 100 Hz
TBD
%/V
Output Capacitor for Stability
C
OUT
ESR
I
OUT
= 0.1 mA to 150 mA
(Note 4)
10
9.0
F
PROTECTION
Current Limit
I
OUT(LIM)
V
OUT
= 4.5 V (Note 4)
150
500
mA
Short Circuit Current Limit
I
OUT(SC)
V
OUT
= 0 V (Note 4)
100
500
mA
Thermal Shutdown Threshold
T
TSD
(Note 9)
150
200
C
4. Use pulse loading to limit power dissipation.
5. Dropout voltage = (V
IN
–V
OUT
), measured when the output voltage has dropped 100 mV relative to the nominal value obtained with V
IN
= 13.5 V.
6. Not tested in production. Limits are guaranteed by design.
8664
1
3
2
V
out
C
OUT
10 F
C
I1
1.0 F
GND
5.5
45 V
Input
Figure 2. Measurement Circuit
Figure 3. Applications Circuit
8664
1
3
2
V
out
C
OUT
10 F
5.0 V Output
C
in
100 nF
GND
5.5
45 V
Input
R
L
Output
V
in
V
in
100 nF
I
Q
I
I
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NCV8664DT50RKG/H | 制造商:ON Semiconductor 功能描述: |
| NCV8664ST33T3G | 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V OPTION 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(dòng)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 |
| NCV8664ST50T3G | 功能描述:低壓差穩(wěn)壓器 - LDO ANA ULTRA LOW IQ LDO 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(dòng)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 |
| NCV8665 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:150 mA Very Low Iq Low Dropout Linear Regulator with Reset and Delay Reset |
| NCV8665D50G | 功能描述:低壓差穩(wěn)壓器 - LDO NCV8665 8L SON FUSED 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(dòng)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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