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參數(shù)資料
| 型號： | RQ5RW21AA-TR-F |
| 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： | FIXED POSITIVE LDO REGULATOR, PDSO4 |
| 封裝： | ROHS COMPLIANT, SC-82AB, 4 PIN |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 177K |
| 代理商： | RQ5RW21AA-TR-F |
Rx5RW Series
Voltage Regulator
No.EK-050-091101
CMOS Voltage Regulator
The Rx5RW Series are chip enable pin-equipped CMOS-based voltage regulators featuring 35mA to 80mA output.
The polarity of the CE pin can be selected.
FEATURES
Supply Current (I
SS
) Typ. 1.5
μA (VIN=SET VOUT+2V)
Standby Current (I
standby
) Typ. 0.1
μA (in standby, except for C Version)
Dropout Voltage (V
DIF
) Typ. 0.04V (IOUT=1mA, VOUT=2.8V)
Input Voltage Range (V
IN
) Max. 8.0V
Output Voltage Range (V
OUT
) 1.5V to 6.0V (internally fixed)
Output Voltage Accuracy ± 2%
Temp. coeff. of Output Voltage Typ. ± 100ppm/°C
Line RegulationTyp. 0.05%/V
Fold-back Protection Circuit Current Limit Typ. 40mA
PackagesSON1612-6, SC-82AB
BLOCK DIAGRAMS
Rx5RWxxA
( CE pin "L" active)
Rx5RWxxB
(CE pin "H" active)
Rx5RWxxC
(Without CE pin)
VOUT
GND
VDD
Vref
Current Limit
+
-
CE
VOUT
GND
VDD
Vref
Current Limit
+
-
CE
VOUT
GND
VDD
NC
Vref
Current Limit
+
-
SELECTION GUIDES
Package
Quantity per Reel
Part No.
SON1612-6
4,000 pcs
RD5RW.xx
A-TR-F
SC-82AB
3,000 pcs
RQ5RW.xx
A-TR-F
.xx. : Specify the output voltage within the range 1.5V (.15.) to 6.0V (.60.)
in 0.1V steps.
. : Select the polarity of the CE pin from
(.A.) "L" active or (.B.) "H" active, (.C.) without chip enable.
PACKAGES (Top View)
TYPICAL CHARACTERISTIC
SON1612-6
SC-82AB
1
2
3
6
5
4
1
2
4
3
1
CE or CE or NC
2
VDD
3
VOUT
4
NC
5
VDD
6
GND
1
GND
2
VDD
3
VOUT
4
CE or CE or NC
Rx5RW30B
Dropout Voltage vs. Output Current
Output Current IOUT(mA)
Dropout
Voltage
V
DIF
(V)
0
1020304050
85°C
25°C
-40°C
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0
APPLICATIONS
Power source for hand-held communication equipment, cameras, and VCRs
Very stable voltage reference
Power source for battery-powered equipment
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RQ5RW21AB | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:SMALL PACKAGE VOLTAGE REGULATOR |
| RQ5RW21AB-TR | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:SMALL PACKAGE VOLTAGE REGULATOR |
| RQ5RW21B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| RQ5RW21BA | 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 |
| RQ5RW21BA-TR | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:SMALL PACKAGE VOLTAGE REGULATOR |
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