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參數資料
| 型號： | NCV8664ST33T3G |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Ultra−Low Iq Low Dropout Linear Regulator |
| 中文描述： | 3.3 V FIXED POSITIVE LDO REGULATOR, 1.266 V DROPOUT, PSSO3 |
| 封裝： | LEAD FREE, TO-261, SOT-223, 3 PIN |
| 文件頁數： | 1/13頁 |
| 文件大小： | 158K |
| 代理商： | NCV8664ST33T3G |
Semiconductor Components Industries, LLC, 2007
March, 2007
Rev. 7
1
Publication Order Number:
NCV8664/D
NCV8664
UltraLow I
q
Low Dropout
Linear Regulator
The NCV8664 is a precision 3.3 V and 5.0 V fixed output, low
dropout integrated voltage regulator with an output current
capability of 150 mA. Careful management of light load current
consumption, combined with a low leakage process, achieve a
typical quiescent current of 22 A.
NCV8664 is pin and functionally compatible with NCV4264 and
NCV4264
2, and it could replace these parts when very low
quiescent current is required.
The output voltage is accurate within
dropout voltage is 600 mV at full rated load current.
It is internally protected against input supply reversal, output
overcurrent faults, and excess die temperature. No external
components are required to enable these features.
2.0%, and maximum
Features
3.3 V, 5.0 V Fixed Output
2.0% Output Accuracy, Over Full Temperature Range
30 A Maximum Quiescent Current at I
OUT
= 100 A
600 mV Maximum Dropout Voltage at 150 mA Load Current
Wide Input Voltage Operating Range of 4.5 V to 45 V
Internal Fault Protection
42 V Reverse Voltage
Short Circuit/Overcurrent
Thermal Overload
NCV Prefix for Automotive and Other Applications Requiring Site
and Control Changes
AEC
Q100 Qualified
EMC Compliant
This is a Pb
Free Device
SOT
223
ST SUFFIX
CASE 318E
PIN CONNECTIONS
http://onsemi.com
MARKING
DIAGRAMS
x
= Voltage Rating
(5 = 5.0 V Version)
(3 = 3.3 V Version)
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Date Code
= Pb
Free Package
A
L
Y
WW
M
G
1
AYM
V664x
See detailed ordering and shipping information in the package
dimensions section on page 11 of this data sheet.
ORDERING INFORMATION
123
TAB
1 2
3
4
V66450G
ALYWW
DPAK
DT SUFFIX
CASE 369C
PIN
1
2, TAB GND
3
FUNCTION
V
IN
V
OUT
1
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相關代理商/技術參數 |
參數描述 |
|---|---|
| NCV8664ST50T3G | 功能描述:低壓差穩壓器 - 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格: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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| NCV8665D50R2G | 功能描述:低壓差穩壓器 - 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| NCV8665DS50G | 功能描述:低壓差穩壓器 - LDO NCV8665 5L D2PAK 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 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
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