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| 型号： | NCP691MN18T2G |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/14页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 1.8V 1A 6-DFN |
| 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： | 最高 6V |
| 电压 - 压降（标准）： | 0.24V @ 1A |
| 稳压器数量： | 1 |
| 电流 - 输出： | 1A |
| 电流 - 限制（最小）： | 1.1A |
| 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（3x3） |
| 包装： | 带卷 (TR) |
NCP690, NCP691, NCP692,
NCV8690
1 A, Low I GND , Very Low
Dropout Regulator (VLDO)
with/without Enable
The NCP690, NCP691, NCP692, NCV8690 CMOS LDO family
http://onsemi.com
provides 1 A of output current with enhanced ESD in either fixed
voltage options or an adjustable output voltage from 5.0 V down to
1.25 V. This device is designed for space constrained and portable
battery powered applications and offer additional features such as high
1
DFN6 3x3
MN SUFFIX
CASE 506AH
PSRR, low Quiescent and Ground current consumption, low noise
operation, short circuit and thermal protection. The device is designed
to be used with low cost ceramic capacitors and is packaged in the
6 ? Lead DFN3x3 package.
Features
? Output Voltage Options: Adjustable, 1.5 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V
– Other Options Possible
? Adjustable Output by External Resistors from 5.0 V down to 1.25 V
? Guaranteed 1 A Output Current
? ± 1.5% Output Voltage Tolerance over All Operating Conditions
(Adjustable)
? ± 2% Output Voltage Tolerance over All Operating Conditions
(Fixed)
? Typical Noise Voltage of 50 m Vrms without a Bypass Capacitor
? Typical Dropout Voltage of 190 mV at 1 A (V out = 2.5 V, T J = 25 ° C)
? Active Output Discharge
? Active Low Enable Pin (NCP691 Device)
? Active High Enable Pin (NCP692 device)
? Enhanced ESD: 4 kV and 200 V
? 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
MARKING DIAGRAM
1 xxxxzz
AYWW
G
Pb ? Free
xxx = 690, 691, 692, V690
zz = 15, 18, 25, 33, 50, AD
A = Assembly Location
Y = Year
WW = Work Week
G = Pb ? Free Package
PIN ASSIGNMENT
1 1
GND GND
NCP690, NCV8690 ? NCP691, NCP692 ?
DFN6 DFN6
Fixed Version Fixed Version
(Bottom View) (Bottom View)
Applications
? Laptops and PCI Cards
? Modem Banks and Telecom Boards
? DSP, FPGA, Microprocessor Boards
? Portable, Battery ? Power Applications
? Hard Disk Drives
1
GND
1
GND
NCP690, NCV8690 ?
DFN6
Adjustable Version
(Bottom View)
NCP691, NCP692 ?
DFN6
Adjustable Version
(Bottom View)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 13 of this data sheet.
? Semiconductor Components Industries, LLC, 2013
April, 2013 ? Rev. 9
1
Publication Order Number:
NCP690/D
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NCP691MN25T2G | 功能描述:低压差稳压器 - LDO LDO DEVICE 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 |
| NCP691MN33T2G | 功能描述:低压差稳压器 - LDO 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 |
| NCP691MN50T2G | 功能描述:低压差稳压器 - LDO LDO DEVICE 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 |
| NCP691MNADJT2G | 功能描述:低压差稳压器 - LDO LDO DEVICE 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 |
| NCP692 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:1 A, Low IGND, Very Low Dropout Regulator (VLDO) with/without Enable |
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