ELM89xxxBC CMOS 300mA LDO Voltage regulator
Vout=5.0V(ELM89503BC), CE=”H”active
Top=25°C
Min. Typ. Max. Unit
Parameter
Symbol
Condition
Vin=6.0V, Iout=40mA
Vin=6.0V
Output voltage
Vout
4.900 5.000 5.100
300
V
mA
Output current
Iout
Input stability
Load stability
ΔVout/ΔVin Iout=40mA, 5.5V≤Vin≤6.0V
ΔVout/ΔIout 1mA≤Iout≤100mA, Vin=6.0V
0.02 0.20 %/V
5
20
mV
mV
μA
μA
V
Input-Output voltage differential
Current consumption
Stand-by current consumption
Input voltage
CE input voltage High
CE input voltage Low
CE input current High
CE input current Low
Output voltage
temperature coefficient
Short circuit current
Ripple rejection ratio
Thermal shutdown temparature
Output noise
Vdif
Iss
Iout=100mA
Vin=6.0V, No-load
100 160
15
50
0.5
6.0
Vin
0.2
0.2
0.2
Istandby Vin=6.0V, Vce=0
Vin
1.4
1.8
0.0
-0.2
-0.2
Vceh
Vcel
Iceh
Icel
Vin=6.0V
Vin=1.4V
V
V
Vce=Vin=6.0V
Vce=Vss, Vin=6.0V
-40°C≤Top≤+85°C,
Iout=40mA, Vin=6.0V
Vout=0V
0.0
0.0
μA
±
ΔVout/ΔTop
100
ppm/°C
Ilim
RR
40
60
mA
dB
f=1kHz, Iout=40mA
Tsd
Vno
165
30
°C
μVrms
BW=10Hz to 100kHz
■Marking
• SOT-23 package : ELM89xx1BC
• SOT-25 package : ELM89xx2BC(with CE), ELM89xx3BC(with CE)
SOT-23
SOT-25
� ꢀ ꢁ ꢂ
� ꢀ ꢁ ꢂ
a to d : Assembly lot No.
A to Z (I, O, X excepted) and 0 to 9
20 - 8
ELM-TECH [ ELM Technology Corporation ]
