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R1121N401B-TL中文资料PDF规格书
R1121N401B-TL规格书详情
■ OUTLINE
The R1121N Series are voltage regulator ICs with high output voltage accuracy, extremely low supply current, low ONresistance and high ripple rejection by CMOS process. Each of these voltage regulator ICs consists of a voltage reference unit, an error amplifier, resistors, a current limit circuit, and a chip enable circuit. These ICs perform with low dropout voltage and a chip enable function. The line transient response and load transient response of the R1121N Series are excellent, thus these ICs are very suitable for the power supply for hand-held communication equipment. The output voltage of these ICs is fixed with high accuracy. Since the package for these ICs are SOT-23-5 (Mini-mold) package, high density mounting of the ICs on boards is possible.
■ FEATURES
Ultra-Low Supply Current.................................................TYP. 35µA
Standby Mode ...................................................................TYP. 0.1µA
Low Dropout Voltage ........................................................TYP. 0.2V (IOUT= 100mA)
High Ripple Rejection .......................................................TYP. 70db (f = 1kHz)
Low Temperature-Drift Coefficient of Output Voltage .....TYP. ±100ppm/°C
Excellent Line Regulation .................................................TYP. 0.05/V
High Accuracy Output Voltage..........................................±2.0
Small Package ..................................................................SOT-23-5 (Mini-mold)
Output Voltage ..................................................................Stepwise setting with a step of 0.1V in the range of 1.5V to 5.0V is possible.
Built-in chip enable circuit (2 Types; A: active “L”, B: active “H”)
Pinout ................................................................................Similar to the TK112, TK111
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICOH |
19+ |
SOT23-5 |
20000 |
1800 |
询价 | ||
RICOH/理光 |
22+ |
SOT-23-5 |
9800 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
RICOH |
2020+ |
SOT23-5 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
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 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
RICOH |
1923+ |
SOT-23-5 |
10000 |
只做原装特价 |
询价 | ||
RICOH/理光 |
22+ |
SOT23-5 |
235904 |
原装正品现货,可开13个点税 |
询价 | ||
RICOH Electronic Devices Co., |
21+ |
SC-74A,SOT-753 |
18000 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
RICOH |
22+23+ |
SOT23-5 |
29162 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
RICOH |
23+ |
SOT23-5 |
12000 |
全新原装优势 |
询价 |