SC186
The SC186 is a 4A synchronous step-down regulator designed to operate with an input voltage range of 2.9V to 5.5V. The device offers fifteen pre-determined output voltages via four control pins programmable from 0.8 to 3.3 Volts.
功能
- Input Voltage Range — 2.9 to 5.5V
- Output Voltage Range — 0.8V to 3.3V
- Output Current — up to 4A
- Ultra-Small Footprint — <1mm Height Solution
- Switching Frequency — 1.5MHz
- Automatic Power Save Mode
- Efficiency Up to 95%
- Low Output Noise Across Load Range
- Excellent Transient Response
- Start Up into Pre-Bias Output
- Duty-Cycle Low Dropout Operation — 100%
- Shutdown Current — <1μA
- Externally Programmable Soft Start Time
- Power Good indicator
- Input Under-Voltage Lockout
- Output Over-Voltage, Current Limit Protection
- Over-Temperature Protection
- Thermally Enhanced 3 x 3 x 0.6 (mm)
- MLPQ-UT16 package
- Temperature Range — -40 to +85°C
- Lead-free, Halogen free, and RoHS/WEEE compliant
- Routers and Network Cards
- 液晶电视
- Office Automation
- Printers
应用
封装
- 3 x 3 x 0.6 (mm) MLPQ-UT16
订购代码
- SC186ULTRT - Lead-free, Halogen free, and RoHS/WEEE compliant.
Pb(Lead)-Free/RoHS-Green Info
Base Part Number (1)
SC186U
产品描述
4A SYNCHRONOUS STEP-DOWN REGULATOR
引脚数
16
封装类型
MLPQ-UT
Pb-Free (2)
是
Reflow Temp °C (3)
260
引脚或焊球镀层
MATTE Sn
MSL 等级
1
JIG 101 A & B (12)
是
WEEE 2012/19/EU (19)
是
China RoHS 2 GB/T 26572-2011
是下载报告
RoHS Compliant by Exception (8)
否
Whisker Testing (10)
热循环锡须测试
（-40°C 至 +85°C / 4000 循环）
（-40°C 至 +85°C / 4000 循环）
是
环境温度存储，锡须测试
（50°C，4000 小时）
（50°C，4000 小时）
是
60°C/90% 相对湿度 4000 小时，锡须测试
是
声明和报告
IPC-1752-2
Datasheets & Documentation
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资源
