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| 型号： | NCV8570MN180R2G |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/11页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 1.8V .2A 6-DFN |
| 产品变化通告： | NCV8570, NCP700/3985 Discontinuation 20/Aug/2011 |
| 标准包装： | 3,000 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 1.8V |
| 输入电压： | 2.5 V ~ 5.5 V |
| 稳压器数量： | 1 |
| 电流 - 输出： | 200mA |
| 电流 - 限制（最小）： | 200mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-VDFN 裸露焊盘 |
| 供应商设备封装： | 6-DFN（2x2.2） |
| 包装： | 带卷 (TR) |
NCV8570
200 mA, Ultra Low Noise,
High PSRR, BiCMOS RF LDO
Regulator
Noise sensitive RF applications such as Power Amplifiers in satellite
radios, infotainment equipment, and precision instrumentation for
automotive applications require very clean power supplies.
The NCV8570 is 200 mA LDO that provides the engineer with a
very stable, accurate voltage with ultra low noise and very high Power
Supply Rejection Ratio (PSRR) suitable for RF applications. In order
http://onsemi.com
to optimize performance for battery operated portable applications,
the NCV8570 employs an advanced BiCMOS process to combine the
benefits of low noise and superior dynamic performance of bipolar
DFN6
MN SUFFIX
CASE 506BA
TSOP ? 5
SN SUFFIX
CASE 483
elements with very low ground current consumption at full loads
offered by CMOS.
PIN ASSIGNMENTS
Furthermore, in order to provide a small footprint for
space ? conscious applications, the NCV8570 is stable with small, low
value capacitors and is available in very small DFN6 2x2.2 and
TSOP ? 5 packages.
CE
GND
V in
1
2
3
6
5
4
C noise
GND
V out
Features
? Output Voltage Options:
? 1.8 V, 2.5 V, 2.75 V, 2.8 V, 3.0 V, 3.3 V
? Contact Factory for Other Voltage Options
?
Output Current Limit 200 mA
?
Ultra Low Noise (typ 15 m V rms )
?
Very High PSRR (typ 80 dB)
V in
GND
CE
1
DFN6
(Top View)
5
V out
C noise
?
?
?
?
?
?
?
Stable with Ceramic Output Capacitors as low as 1 m F
Low Sleep Mode Current (max 1 m A)
Active Discharge Circuit
Current Limit Protection
Thermal Shutdown Protection
NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC ? Q100
Qualified and PPAP Capable
These are Pb ? Free Devices
TSOP ? 5
(Top View)
MARKING DIAGRAMS
XXM G
G
XX = Specific Device Code
M = Date Code
G = Pb ? Free Package
Typical Applications
(Note: Microdot may be in either location)
?
?
?
?
?
Satellite and HD Radio
Noise Sensitive Applications (Video, Audio)
Analog Power Supplies
Portable/Built ? in DVD Entertainment Systems
GPS
5
XXXAYW G
G
1
XXX = Specific Device Code
A = Assembly Location
Y = Year
V in
C in
V in
CE
V out
NCV8570
C noise
GND
C noise
C out
V out
W = Work Week
G = Pb ? Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Figure 1. Typical Application Schematic
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
? Semiconductor Components Industries, LLC, 2013
June, 2013 ? Rev. 4
1
Publication Order Number:
NCV8570/D
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NCV8570MN250R2G | 功能描述:低压差稳压器 - LDO RF LDO / 150 mA 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 |
| NCV8570MN275R2G | 功能描述:低压差稳压器 - LDO RF LDO / 150 mA 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 |
| NCV8570MN280R2G | 功能描述:低压差稳压器 - LDO RF LDO / 150 mA 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 |
| NCV8570MN300R2G | 功能描述:低压差稳压器 - LDO RF LDO / 150 mA 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 |
| NCV8570MN330R2G | 功能描述:低压差稳压器 - LDO RF LDO / 150 mA 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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