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R1170H351B-T2中文资料PDF规格书
R1170H351B-T2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 |
---|---|---|---|---|---|---|---|
RICOH |
1833+ |
SOT89-5 |
980 |
原装现货!天天特价!随时可以货! |
询价 | ||
RICOH/理光 |
22+ |
SOT89 |
57455 |
郑重承诺只做原装进口货 |
询价 | ||
RICOH |
23+ |
NA |
3230 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
RICOH |
2016+ |
SOT89-5 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
RICOH |
21+ |
SOT89 |
6500 |
全新原装现货 |
询价 | ||
RICOH/理光 |
22+ |
SOT89-5 |
12000 |
只做原装、原厂优势渠道、假一赔十 |
询价 | ||
RICOH |
20+ |
SOT89-5 |
32970 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
RICOH/理光 |
SOT-89-5 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
RICOH/理光 |
23+ |
SOT89-5 |
6000 |
有单必成,承诺原装正品 |
询价 | ||
ROH/理光 |
23+ |
NA/ |
700 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 |