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R1170H301B-T1中文资料PDF规格书
R1170H301B-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.
产品属性
- 产品编号:
R1170H301B-T1-FE
- 制造商:
Nisshinbo Micro Devices Inc.
- 类别:
集成电路(IC) > 线性 + 开关稳压器
- 系列:
R1170x
- 包装:
卷带(TR)
- 输出配置:
正
- 输出类型:
固定
- 电压 - 输入(最大值):
7V
- 电压 - 输出(最小值/固定):
3V
- 电压降(最大值):
0.18V @ 300mA
- 电流 - 输出:
800mA
- PSRR:
50dB(1kHz)
- 控制特性:
使能
- 保护功能:
过流,超温
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
SOT-89-5/6
- 供应商器件封装:
SOT-89-5
- 描述:
IC REG LINEAR 3V 800MA SOT89-5
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ROH/理光 |
23+ |
NA/ |
488 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
RICOH |
1910+ |
SOT89 |
61500 |
RICOH专营!正规代理,错过是损失! |
询价 | ||
RICOH/理光 |
22+ |
SOT |
20000 |
原装现货,假一罚十 |
询价 | ||
Nisshinbo Micro Devices Inc. |
24+ |
SOT-89-5/6 |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
RICOH/PB |
14+ |
SOT89-5 |
3000 |
现货-ROHO |
询价 | ||
RICOH |
23+ |
SOT |
8650 |
受权代理!全新原装现货特价热卖! |
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 | ||
RICOH |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
RICOH |
23+ |
SOT-89-5 |
20000 |
询价 |