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R1122N201B-TR中文资料PDF规格书
R1122N201B-TR规格书详情
The R1112N/R1122N Series are CMOS-based LDO regulators featuring 150mA output. High ripple rejection and excellent load transient response of the series make the product ideally suited for use in power source for hand-held communication equipment. The polarity of the CE pin can be selected. Two different pin layout as R1112N and R1122N are available. Ceramic capacitors can be used.
FEATURES
• Supply Current (ISS) ························Typ. 100μA (VIN=SET VOUT+1V)
• Standby Current (Istandby) ·················Typ. 0.1μA (Same as above, in standby)
• Dropout Voltage (VDIF) ····················Typ. 0.19V (IOUT=100mA, VOUT=2.8V)
• Ripple Rejection (RR)·····················Typ. 80dB (f=1kHz)
• Input Voltage Range (VIN)···············2.0V to 6.0V
• Output Voltage Range (VOUT)··········1.5V to 5.0V (internally fixed)
• Output Voltage Accuracy ················± 2
• Temp. coeff. of Output Voltage ············Typ. ± 100ppm/°C
• Line Regulation····································Typ. 0.05/V
• Fold-back Protection Circuit·················Current limit Typ. 30mA
• Package···············································SOT-23-5
• Replaceable with LP2980 or LP2985. (R1112N)
• Replaceable with TK111, TK112 or TK113. (R1122N)
• Ceramic capacitors can be used. ········2.2μF or more
APPLICATIONS
• Power source for hand-held communication equipment, cameras, and VCRs
• Power source for home appliances
• Power source for battery-powered equipment
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICOH |
22+23+ |
New |
35597 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
理光 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
RICOH Electronic Devices Co., |
21+ |
SC-74A,SOT-753 |
6000 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
RICOH-理光 |
24+25+/26+27+ |
SOT-23-5 |
18800 |
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 |
2122+ |
SOT23-5 |
18011 |
全新原装正品,优势渠道,价格美丽可做含税 |
询价 | ||
RICOH/理光 |
SOT23-5 |
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+ |
SOT23-5 |
15516 |
原装正品现货库存假一赔十欢迎询价 |
询价 | ||
RICOH |
19+ |
SOT23-5 |
20000 |
4260 |
询价 | ||
Nisshinbo Micro Devices Inc. |
24+ |
SC-74A,SOT-753 |
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 |
22+ |
SC-74A |
9000 |
原厂渠道,现货配单 |
询价 |