- 您現在的位置：買賣IC網 > PDF目錄382442 > RP101N251B (Ricoh Co., Ltd.) LOW NOISE 300mA LDO REGULATOR PDF資料下載
參數資料
| 型號： | RP101N251B |
| 廠商： | Ricoh Co., Ltd. |
| 英文描述： | LOW NOISE 300mA LDO REGULATOR |
| 中文描述： | 低噪聲300mA的LDO穩壓器 |
| 文件頁數： | 1/31頁 |
| 文件大小： | 381K |
| 代理商： | RP101N251B |
當前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁
RP101x S ERIES
LOW NOISE 300mA LDO REGULATOR
NO.EA-167-070903
OUTLINE
1
The RP101x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, extremely low
supply current, low ON-resistance, and high ripple rejection. Each of these ICs consists of a voltage reference
unit, an error amplifier, resistor-net for voltage setting, 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 RP101x 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 packages for these ICs are SOT-23-5 and
PLP1612-4 (t=0.6mm type) or PLP1612-4B (t=0.4mm type), therefore high density mounting of the ICs on
boards is possible.
FEATURES
Supply Current .............................................................Typ. 18
μ
A
Standby Current ...........................................................Typ. 0.1
μ
A
Dropout Voltage............................................................Typ. 0.13V (I
OUT
=
150mA, V
OUT
=
2.8V)
Ripple Rejection...........................................................Typ. 75dB (f
=
1kHz)
Temperature-Drift Coefficient of Output Voltage ..........Typ.
±
30ppm/
°
C
Line Regulation ............................................................Typ. 0.02%/V
Output Voltage Accuracy..............................................
±
0.8%
Packages......................................................................PLP1612-4, PLP1612-4B, SOT-23-5
Input Voltage Range.....................................................1.7V to 5.25V
Output Voltage..............................................................1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.1V, 2.5V,
2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V, 3.3V
Built-in Fold Back Protection Circuit.............................Typ. 40mA (Current at short mode)
Ceramic capacitors are recommended to be used with this IC .... 1.0
μ
F or more
APPLICATIONS
Power source for portable communication equipment.
Power source for electrical appliances such as cameras, VCRs and camcorders.
Power source for battery-powered equipment.
Power source for home appliances.
相關PDF資料 |
PDF描述 |
|---|---|
| RP101N251D | LOW NOISE 300mA LDO REGULATOR |
| RP101N261B | LOW NOISE 300mA LDO REGULATOR |
| RP101N261D | LOW NOISE 300mA LDO REGULATOR |
| RP101N271B | LOW NOISE 300mA LDO REGULATOR |
| RP101N271D | LOW NOISE 300mA LDO REGULATOR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| RP101N251D | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:LOW NOISE 300mA LDO REGULATOR |
| RP101N261B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:LOW NOISE 300mA LDO REGULATOR |
| RP101N261D | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:LOW NOISE 300mA LDO REGULATOR |
| RP101N271B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:LOW NOISE 300mA LDO REGULATOR |
| RP101N271D | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:LOW NOISE 300mA LDO REGULATOR |
發布緊急采購，3分鐘左右您將得到回復。