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參數(shù)資料
| 型號： | RH5RE43AA-T1-FA |
| 廠商： | RICOH COMPANY LTD |
| 元件分類： | 固定正電壓單路輸出LDO穩(wěn)壓器 |
| 英文描述： | 4.3 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PSSO3 |
| 封裝： | SOT-89, 3 PIN |
| 文件頁數(shù)： | 1/24頁 |
| 文件大小： | 1161K |
| 代理商： | RH5RE43AA-T1-FA |
VOLTAGE REGULATOR
FOR MIDDLE OUTPUT CURRENT
1
Rx5RE SERIES
OUTLINE
The Rx5RE Series are CMOS-based voltage regulator ICs with high output voltage accuracy and ultra-
low quiescent current. Each of these ICs consists of a voltage reference unit, an error amplifier, a driver
transistor, and resistors for setting output voltage, and a current limit circuit. By use of these ICs, a con-
stant voltage power supply circuit with high efficiency can be constructed because the dropout voltage and
quiescent current of these ICs are very small. Furthermore, theses ICs have a built-in current limit circuit.
The output voltage of these ICs is fixed with high accuracy.
Two types of packages, TO-92 and SOT-89 (Mini-power Mold) are available.
Ultra-low Quiescent Current ...........................Typ. 1.1A (Rx5RE30A,VIN=5.0V)
Ultra-low Dropout Voltage ...............................Typ. 0.5V (Rx5RE50A,IOUT=60mA)
Large Output Current ......................................Typ. 120mA (Rx5RE50A)
Low Temperature-Drift Coefficient of Output Voltage ...........................Typ. ±100ppm/C
Broad Operating Voltage Range ......................Max. 10.0V
Excellent Line Regulation ................................Typ. 0.1%/V
High Accuracy Output Voltage ........................±2.5%
Output Voltage...................................................Stepwise setting with a step of 0.1V in the range of 2.0V to 6.0V is
possible (refer to Selection Guide)
Two Types of Packages ..................................TO-92, SOT-89 (Mini-power Mold)
FEATURES
APPLICATIONS
Power source for battery-powered equipment.
Power source for cameras, video instruments such as camcorders, VCRs, and hand- held communication equipment.
Precision voltage references.
BLOCK DIAGRAM
2
1
3
Vref
VOUT
GND
VIN
–
+
NO. EA-016-
100120
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| RE5RE43AA-TZ-FC | 4.3 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PBCY3 |
| RE5RE43AC-TZ-FC | 4.3 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PBCY3 |
| RH5RE20AA-T1-FB | 2 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PSSO3 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RH5RE43AA-T2 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:VOLTAGE REGULATOR FOR MIDDLE OUTPUT CURRENT |
| RH5RE43AA-TZ | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:VOLTAGE REGULATOR FOR MIDDLE OUTPUT CURRENT |
| RH5RE43AC | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:VOLTAGE REGULATOR FOR MIDDLE OUTPUT CURRENT |
| RH5RE43AC-RF | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:VOLTAGE REGULATOR FOR MIDDLE OUTPUT CURRENT |
| RH5RE43AC-RR | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:VOLTAGE REGULATOR FOR MIDDLE OUTPUT CURRENT |
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