参数资料
| 型号： | NCP4680DMX28TCG |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/20页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 2.8V .15A 4XDFN |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 2.8V |
| 输入电压： | 最高 5.25V |
| 电压 - 压降（标准）： | 0.25V @ 150mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 150mA（最小） |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 4-XFDFN 裸露焊盘 |
| 供应商设备封装： | 4-XDFN（0.8x0.8） |
| 包装： | 标准包装 |
| 其它名称： | NCP4680DMX28TCGOSDKR |
NCP4680
150 mA, Low Noise Low
Dropout Regulator
The NCP4680 is a CMOS linear voltage regulator with 150 mA
output current capability. The device is available in a tiny 0.8x0.8 mm
XDFN, and has high output voltage accuracy, low supply current and
high ripple rejection. The NCP4680 is easy to use and includes output
current fold ? back protection. A Chip Enable function is included to
save power by lowering supply current. The line and load transient
responses are very good, making this regulator ideal for use as a power
supply for communication equipment.
http://onsemi.com
MARKING
DIAGRAMS
Features
? Operating Input Voltage Range: 1.40 V to 5.25 V
? Output Voltage Range: 0.8 V to 3.6 V (available in 0.1 V steps)
? Output Voltage Accuracy: ± 1.0%
? Supply Current: 50 m A typical
? Dropout Voltage: 0.25 V (I OUT = 150 mA, V OUT = 2.5 V)
? High PSRR: 75 dB (f = 1 kHz, V OUT = 2.5 V)
? Line Regulation: 0.02%/V Typ.
? Stable with Ceramic Capacitors: 0.1 m F or more
? Current Fold Back Protection
? Available in XDFN4 0.8 x 0.8 mm, SC ? 70, SOT23 Packages
? These are Pb ? Free Devices
SC ? 70
CASE 419A
SOT ? 23 ? 5
CASE 1212
1
XDFN4
CASE 711AB
1
XXX
XMM
XX
M
XM
M
Typical Applications
? Battery ? powered Equipment
? Networking and Communication Equipment
? Cameras, DVRs, STB and Camcorders
? Home Appliances
XX, XXX= Specific Device Code
M, MM = Date Code
A = Assembly Location
Y = Year
W = Work Week
VIN
C1
100n
VIN
CE
NCP4680x
VOUT
GND
C2
100n
VOUT
G = Pb ? Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 17 of this data sheet.
Figure 1. Typical Application Schematic
? Semiconductor Components Industries, LLC, 2011
June, 2011 ? Rev. 1
1
Publication Order Number:
NCP4680/D
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NCP4680DMX30TCG | 功能描述:低压差稳压器 - LDO 150 mA LDO Wide Voltage Input 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 |
| NCP4680DMX33TCG | 功能描述:低压差稳压器 - LDO 150 mA LDO Wide Voltage Input 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 |
| NCP4680DSQ08T1G | 功能描述:低压差稳压器 - LDO 150 mA LDO Wide Voltage Input 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 |
| NCP4680DSQ09T1G | 功能描述:低压差稳压器 - LDO 150 mA LDO Wide Voltage Input 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 |
| NCP4680DSQ12T1G | 功能描述:低压差稳压器 - LDO 150 mA LDO Wide Voltage Input 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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