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參數(shù)資料
| 型號： | R1120N301BTR |
| 廠商： | Ricoh Co., Ltd. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
| 中文描述： | 三端固定電壓調(diào)節(jié)器 |
| 文件頁數(shù)： | 9/24頁 |
| 文件大小： | 187K |
| 代理商： | R1120N301BTR |
R1120N
6
ELECTRICAL CHARACTERISTICS by OUTPUT VOLTAGE
Dropout Voltage
Line Regection
V
DIF
(V)
V
OUT
/
V
IN
(%/V)
Conditions
TYP.
MAX.
Conditions
TYP.
MAX.
2.0
≤
V
OUT
≤
2.4
0.30
0.70
2.5
≤
V
OUT
≤
2.7
0.24
0.35
0.05
0.20
2.8
≤
V
OUT
≤
3.3
0.20
0.30
3.4
≤
V
OUT
≤
6.0
0.17
0.26
Topt=25C
I
OUT
=100mA
I
OUT
=30mA
setV
OUT
+0.7V
≤
V
IN
≤
8V
I
OUT
=30mA
setV
OUT
+0.5V
≤
V
IN
≤
8V
Output Voltage V
OUT
(V)
Symbol
Item
Conditions
MIN.
TYP.
MAX.
Unit
V
OUT
Output Voltage
V
IN
–setV
OUT
=1.0V
1mA
≤
I
OUT
≤
30mA
×
0.98
×
1.02
V
I
OUT
Output Current
V
IN
–setV
OUT
=1.0V
when V
OUT
=setV
OUT
– 0.1V
150
mA
V
OUT
I
OUT
Load Regulation
V
IN
–setV
OUT
=1.0V
1mA
≤
I
OUT
≤
80mA
12
40
mV
V
DIF
Dropout Voltage
Iss
Supply Current
V
IN
–setV
OUT
=1.0V
35
70
μA
Istandby
Standby Current
V
IN
–setV
OUT
=1.0V, V
CE
=GND
0.1
1.0
μA
V
OUT
V
IN
Line Regulation
RR
Ripple Rejection
f=1kHz, Ripple 0.5Vp-p
V
IN
–setV
OUT
=1.0V
70
dB
V
IN
Input Voltage
2.7
8
V
V
OUT
Topt
Output Voltage
Temperature Coefficient
I
OUT
=30mA
–40C
≤
Topt
≤
85C
±100
ppm/C
I
lim
Short Current Limit
V
OUT
=0V
50
mA
R
PD
Pull down resistance for CE pin
2.5
5
10
M
V
CEH
CE Input Voltage “H”
1.5
V
IN
V
V
CEL
CE Input Voltage “L”
0
0.25
V
en
Output Noise
BW=10Hz to 100kHz
60
μVrms
Topt=25C
refer to the ELECTICAL CHARACTERISTICS by OUTPUT VOLTAGE
refer to the ELECTICAL CHARACTERISTICS by OUTPUT VOLTAGE
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| R1120NXXXX | Power Management ICs |
| R1120N | LOW NOISE 150mA L.D.O REGULATOR |
| R1120N501B-TR | LOW NOISE 150mA L.D.O REGULATOR |
| R1120N401ATL | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
| R1120N401ATR | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R1120N301B-TR | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:LOW NOISE 150mA L.D.O REGULATOR |
| R1120N311A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| R1120N311B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| R1120N321A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| R1120N321B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
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