参数资料
| 型号： | NCP4682DMU19TCG |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/22页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 1.9V .15A UDFN4 |
| 标准包装： | 10,000 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 1.9V |
| 输入电压： | 最高 5.25V |
| 电压 - 压降（标准）： | 0.44V @ 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-UDFN 裸露焊盘 |
| 供应商设备封装： | 4-UDFN（1.0x1.0） |
| 包装： | 带卷 (TR) |
NCP4682, NCP4685
150 mA, Ultra Low Supply
Current, Low Dropout
Regulator
The NCP4682 and NCP4685 are CMOS Low Dropout Linear
voltage regulators with 150 mA output current capability. The devices
have high output voltage accuracy, a 1 m A (typ.) ultra low supply
current and high ripple rejection. Current fold ? back protection is
integrated in the devices to protect against over current and short
current conditions. A Chip Enable (NCP4682 only) function is
included to save power by further lowering supply current, which is
http://onsemi.com
MARKING
DIAGRAMS
advantageous for battery powered applications. The NCP4685 is
optimized for the lowest quiescent current possible in applications
where the device is always on.
SOT ? 23 ? 5
CASE 1212
XXX M G
G
1
Features
? Operating Input Voltage Range: 1.70 V to 5.25 V
? Output Voltage Range: 1.2 V to 3.3 V (available in 0.1 V steps)
? Output Voltage Accuracy: ± 0.8%
? Excellent Output Voltage Temperature Coefficient : ± 40 ppm/ ° C
? Supply Current: 1.0 m A (excluding CE pull down current)
? Standby Current: 0.1 m A
? Dropout Voltage: 0.24 V (I OUT = 150 mA, V OUT = 2.8 V)
? Line Regulation: 0.02%/V Typ.
? Stable with Ceramic Capacitors: 0.1 m F or more
? Current Fold Back Protection
? Available in UDFN4 1.0 x 1.0 mm, SC ? 82AB, SOT23 Packages
? These are Pb ? Free Devices
Typical Applications
? Battery ? Powered Equipment
? Networking and Communication Equipment
? Cameras, DVRs, STB and Camcorders
? Home Appliances
XXX M
G
SC ? 82AB
CASE 419C 1
XX
MM
UDFN4 1
CASE 517BR
XXX, XX = Specific Device Code
M, MM = Date Code
G = Pb ? Free Package
(*Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering, marking and shipping information in the
package dimensions section on page 19 of this data sheet.
VIN
NCP4682x
VIN VOUT
VOUT
VIN
NCP4685x
VIN VOUT
VOUT
C1
100n
CE
GND
C2
100n
C1
100n
GND
C2
100n
Figure 1. Typical Application Schematics
? Semiconductor Components Industries, LLC, 2012
October, 2012 ? Rev. 3
1
Publication Order Number:
NCP4682/D
相关PDF资料 |
PDF描述 |
|---|---|
| NCP4683DMU31TCG | IC REG LDO 3.1V .3A UDFN4 |
| NCP4683DSQ33T1G | IC REG LDO 3.3V .3A SC-70 |
| NCP4685ESQ33T1G | IC REG LDO 3.3V .15A SC-82AB |
| NCP4686DSN18T1G | IC REG LDO 1.8V .4A SOT23-5 |
| NCP4687DH18T1G | IC REG LDO 1.8V .5A SOT-89-5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| NCP4682DMU25TCG | 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 |
| NCP4682DMU28TCG | 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 |
| NCP4682DMU30TCG | 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 |
| NCP4682DMU33TCG | 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 |
| NCP4682DSN30T1G | 制造商:ON Semiconductor 功能描述:150 MA LN LDO REG 3.0V - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / 150 MA LN LDO REG 3.0V |
发布紧急采购，3分钟左右您将得到回复。