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参数资料
| 型号： | NCV8665DS50G |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/11页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 5V .15A D2PAK-5 |
| 标准包装： | 50 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 5V |
| 输入电压： | 5.5 V ~ 45 V |
| 电压 - 压降（标准）： | 0.25V @ 150mA |
| 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-263-6，D²Pak（5 引线+接片），TO-263BA |
| 供应商设备封装： | D2PAK-5 |
| 包装： | 管件 |
NCV8665
150 mA Very Low Iq Low
Dropout Linear Regulator
with Reset and Delay Reset
The NCV8665 is a precision 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
ground current of 30 m A.
NCV8665 is pin for pin compatible with the NCV8675 and the
NCV4275 and it could replace this part when lower output current,
and very low quiescent current is required.
http://onsemi.com
MARKING
DIAGRAMS
D 2 PAK
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 45 V input transients, input supply
1
5
5 ? PIN
DS SUFFIX
CASE 936A
V665 ? 50G
AWLYWWG
reversal, output overcurrent faults, and excess die temperature. No
external components are required to enable these features.
1
V6655
ALYWX
G
Features
? 5 V Fixed Output (3.3 V and 2.5 V Versions are Also Available)
? ± 2.0% Output Accuracy, Over Full Temperature Range
? 40 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 5.5 V to 45 V
? Internal Fault Protection
? ? 42 V Reverse Voltage
? Short Circuit
? Thermal Overload
? NCV Prefix for Automotive and Other Applications Requiring Site
and Control Changes
? These are Pb ? Free Devices
8
8
SOIC ? 8
D SUFFIX
CASE 751
1
1
A = Assembly Location
WL, L = Wafer Lot
Y = Year
WW, W = Work Week
G or G = Lead Free Indicator
PIN CONNECTIONS
D 2 PAK SOIC ? 8
V IN
V OUT
Pin
1. V IN
2. RO
Pin
1. V IN
2. RO
Bandgap
Reference
Error
Amplifier
+
?
Current Limit and
Saturation Sense
Tab, 3. GND*
4. D
5. V OUT
* Tab is connected to Pin 3
3. D
4. V OUT
5 ? 8. GND
Thermal
Shutdown
ORDERING INFORMATION
D
Reset
Generator
Figure 1. Block Diagram
GND
R O
See detailed ordering and shipping information in the
? Semiconductor Components Industries, LLC, 2008
September, 2008 ? Rev. 1
1
Publication Order Number:
NCV8665/D
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NCV8665DS50R4G | 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 |
| NCV8667 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:150 mA LDO Regulator with Enable, Reset and Early Warning |
| NCV866710D150R2G | 功能描述:低压差稳压器 - LDO 5.0V / 150MA 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 |
| NCV866710D250R2G | 功能描述:低压差稳压器 - LDO 5.0V / 150MA 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 |
| NCV866752D250R2G | 功能描述:低压差稳压器 - LDO 5.0V / 150MA 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 |
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