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R1170H401B-T1中文资料PDF规格书
R1170H401B-T1规格书详情
■ OUTLINE
The R1170 Series are positive voltage regulator ICs by CMOS process. The R1170 Series have features of high ripple rejection, low dropout voltage, high output voltage accuracy, low consumption current. Each of these ICs consists of a voltage reference unit, an error amplifier, resistor net for setting output voltage, a current limit circuit at short mode, a chip enable circuit, and thermal-shunt circuit. Output Voltage of R1170 is fixed in the IC.
Low consumption current by the merit of CMOS process and built-in transistors with low ON-resistance make low dropout voltage and chip enable function prolong the battery life. These regulators are remarkable improvement on the current regulators in terms of ripple rejection, input transient response, and load transient response.
Maximum Output Current is large for its compact size. Thus, the R1170 Series are suitable for various power sources for portable appliances.
Since the packages for these ICs are the SOT-89-5 package or HSON6, high density mounting of the ICs on boards is possible.
■ FEATURES
● Ultra-Low Supply Current• • • • • • • • TYP. 80µA
● Low Standby Current • • • • • • • • • • • TYP. 0.1µA
● Output Current • • • • • • • • • • • • • • • MIN. 800mA(VIN=VOUT+1.0V)
● Output Voltage • • • • • • • • • • • • Stepwise setting with a step of 0.1V in the range of 1.5V to 4.0V
● High Output Voltage Accuracy• • • • ±2.0
● Low Dropout Voltage• • • • • • • • • • • • TYP. 0.12V(VOUT=3.0V, IOUT=300mA)
● Line Regulation• • • • • • • • • • • • TYP. 0.05/V
● Small Package • • • • • • • • • • • • • • • • SOT-89-5, HSON6
● Built-in Current Limit Circuit
● Built-in Thermal Shunt Circuit
● Low Temperature-drift Coefficient of Output Voltage • • • • • • • • • TYP.±100ppm/°C
■ APPLICATIONS
● Local Power source for Notebook PC.
● Local Power source for portable appliances, cameras, and videos.
● Local Power source for equipment of battery-use.
● Local Power source for home appliances.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ROH/理光 |
23+ |
NA/ |
13000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
RICOH |
21+ |
SOT-89 |
35200 |
一级代理/放心采购 |
询价 | ||
RICOH/理光 |
23+ |
SOT89 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
RICOH |
SOT89 |
33000 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
RICOH |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
RICOH-理光 |
24+25+/26+27+ |
SOT-89-5 |
78800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
RICOH/理光 |
22+ |
SOT89 |
57455 |
郑重承诺只做原装进口货 |
询价 | ||
RICOH |
2021+ |
SOT89-6 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
理光 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
RICOH |
22+ |
SOT-89-5/6 |
9000 |
原厂渠道,现货配单 |
询价 |