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参数资料
| 型号： | NCV8664ST33T3G |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/14页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 3.3V .15A SOT-223 |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 3.3V |
| 输入电压： | 4.5 V ~ 45 V |
| 稳压器数量： | 1 |
| 电流 - 输出： | 150mA |
| 电流 - 限制（最小）： | 150mA |
| 工作温度： | -40°C ~ 150°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-261-4，TO-261AA |
| 供应商设备封装： | SOT-223 |
| 包装： | 剪切带 (CT) |
| 其它名称： | NCV8664ST33T3GOSCT |
NCV8664
Very Low 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 m 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.
http://onsemi.com
MARKING
DIAGRAMS
The output voltage is accurate within " 2.0%, and maximum
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.
1
2
3
TAB
SOT ? 223
ST SUFFIX
CASE 318E
1
AYW
V664x G
G
4
V664xxG
ALYWW
V664x
ALYWX
1
Features
? 3.3 V, 5.0 V Fixed Output
? " 2.0% Output Accuracy, Over Full Temperature Range
? 30 m A Maximum Quiescent Current at I OUT = 100 m 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
? These are Pb ? Free Devices
1 2
8
3
DPAK
DT SUFFIX
CASE 369C
1
8
SOIC ? 8 Fused
CASE 751
1
xx = Voltage Rating DPAK
(50 = 5.0 V Version)
(33 = 3.3 V Version)
x = Voltage Rating SOT223
(5 = 5.0 V Version)
(3 = 3.3 V Version)
A = Assembly Location
L = Wafer Lot
G
Y = Year
W, WW = Work Week
G or G = Pb ? Free Package
(Note: Microdot may be in either location)
PIN CONNECTIONS
(SOT ? 223/DPAK)
PIN FUNCTION
1 V IN
2,TAB GND
3 V OUT
(SOIC ? 8 Fused)
PIN FUNCTION
1 NC
2, V IN
3 GND
4. V OUT
5 ? 8. NC
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 11 of this data sheet.
? Semiconductor Components Industries, LLC, 2010
September, 2010 ? Rev. 18
1
Publication Order Number:
NCV8664/D
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NCV8664ST50T3G | 功能描述:低压差稳压器 - LDO ANA ULTRA LOW IQ LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| NCV8665 | 制造商:ONSEMI 制造商全称: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:低压差稳压器 - LDO NCV8665 8L SON FUSED RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| NCV8665D50R2G | 功能描述:低压差稳压器 - LDO NCV8665 8L SON FUSED RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| NCV8665DS50G | 功能描述:低压差稳压器 - LDO NCV8665 5L D2PAK RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
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