參數(shù)資料
型號(hào): R1120NXXXX
廠商: Ricoh Co., Ltd.
英文描述: Power Management ICs
中文描述: 電源管理IC
文件頁數(shù): 8/24頁
文件大?。?/td> 187K
代理商: R1120NXXXX
5
R1120N
ELECTRICAL CHARACTERISTICS
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
=V
IN
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
PU
Pull up 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
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
R1120N401BTL THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
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