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參數資料
| 型號： | RQ5RW18CA |
| 廠商： | Ricoh Co., Ltd. |
| 英文描述： | The Rx5RW Series are CMOS-based voltage regulator ICs with high accuracy output voltage and ultra-low |
| 中文描述： | 該Rx5RW系列是基于CMOS工藝的高精度輸出電壓和超低電壓的穩(wěn)壓器IC低 |
| 文件頁數： | 1/23頁 |
| 文件大?。?/td> | 442K |
| 代理商： | RQ5RW18CA |
Rx5RW SERIES
NO.EA-048-0602
OUTLINE
1
The Rx5RW Series are CMOS-based voltage regulator ICs with high accuracy output voltage and ultra-low
supply current developed. Each of these ICs consists of a driver transistor, a voltage reference unit, an error
amplifier, resistors for setting output volt-age and a current limit circuit.
The output voltage of these ICs is fixed with high accuracy.
Even if V
OUT
is shorted to GND, the included current limit circuit protects the ICs from the destruction.
Furthermore, Rx5RWxxA/B have a chip enable function, so that the supply current on standby can be minimized.
Since the packages for these ICs are SC-82AB (Super Mini-mold) package and SON1612-6, high density
mounting of the ICs on boards is possible.
FEATURES
Ultra-Low Supply Current.............................................Typ. 1.5
μ
A
Standby Current...........................................................Typ. 0.1
μ
A
Dropout Voltage ...........................................................Typ. 40mV (I
OUT
=
1mA, Rx5RW30A/B)
Low Temperature-Drift Coefficient of Output Voltage...Typ.
±
100ppm/
°
C
Excellent Line Regulation ............................................Typ. 0.05%/V
High Accuracy Output Voltage.....................................
±
2.0%
Ultra-Small Packages ..................................................SC-82AB (Super Mini-mold), SON1612-6
Built-in Current Limit Circuits
APPLICATIONS
(except pull-up/pull-down current for
CE
/CE pin)
Power source for battery-powered equipment.
Power source for cameras, VCRs, camcorders, hand-held audio instruments and hand-held communication
equipment.
Precision voltage references.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| RQ5RW19AA | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:The Rx5RW Series are CMOS-based voltage regulator ICs with high accuracy output voltage and ultra-low |
| RQ5RW19BA | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:The Rx5RW Series are CMOS-based voltage regulator ICs with high accuracy output voltage and ultra-low |
| RQ5RW19CA | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:The Rx5RW Series are CMOS-based voltage regulator ICs with high accuracy output voltage and ultra-low |
| RQ5RW20A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| RQ5RW20AA | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:The Rx5RW Series are CMOS-based voltage regulator ICs with high accuracy output voltage and ultra-low |
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