L11815BG-XX-X-S08-R(2015) View Datasheet(PDF) - Unisonic Technologies
Part Name
Description
View to exact match
L11815BG-XX-X-S08-R Datasheet PDF : 6 Pages
| |||
L11815B
Preliminary
CMOS IC
ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
RATINGS
UNIT
Input Voltage
Input Voltage (EN)
Output Voltage
Output Current
VIN
VEN
VOUT
IOUT
-0.3 ~ +8
V
-0.3 ~ +8
V
-0.3 ~ VIN + 0.3
V
PD
VIN - VOUT
mA
Power Dissipation
PD
810
mW
Junction Temperature
TJ
150
°C
Operating Temperature
TOPR
-40~+85
°C
Storage Temperature
TSTG
-65~+150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
THERMAL DATA
PARAMETER
SYMBOL
Junction to Ambient
θJA
Junction to Case (Note)
θJC
Note: θJC on center of molding compound if IC has on tab.
RATINGS
150
60
UNIT
°C/W
°C/W
ELECTRICAL CHARACTERISTICS (VIN =VOUT+2V, VEN =VIN , Ta =25°C, unless otherwise specified)
PARAMETER
Input Voltage
Output Voltage Accuracy
ADJ Reference Voltage
Line Regulation
Load Regulation
Output Current
Current Limit
Short Circuit Current
Minimum Load Current
Ground Pin Current
ADJ Input Bias Current
Dropout Voltage
Over Temperature Shutdown
Over Temperature Hysteresis
Temperature Coefficient of
Output Voltage
Power Supply Rejection
Output Voltage Noise
EN Input Threshold
EN Input Bias Current
Shutdown Supply Current
Note: VIN(MIN)=VOUT+VDROPOUT
SYMBOL
VIN
VOUT
VREF
∆VOUT
VOUT
∆VOUT
VOUT
IOUT
ILIM
ISC
IMIN
IGND
IADJ
VD
OTS
OTH
TEST CONDITIONS
VEN = VEH(MIN), IOUT=1mA
IOUT=1mA
VIN=VOUT+1~VOUT+2
VOUT<2.0V
4.0 >VOUT≥2.0V
4.0V≤VOUT
IOUT=1mA ~ 1.5A
VOUT>1.2V
VOUT>1.2V
VOUT<0.4V
IOUT=1mA ~ 1.5A
VIN = 5V , VADJ = 1.242V
IOUT=1.5A,
VOUT=VOUT -2.0%
1.5V<VOUT≤2.0V
2.0V<VOUT ≤2.8V
2.8V<VOUT
TCVO
PSRR
eN
VEH
VEL
IEH
IEL
ISD
IO=100mA,
f=1kHz
CO=4.7μF ceramic f=10kHz
f=10Hz~100kHz, IOUT=10mA, CO=4.7μF
VIN= 7V
VEN=0V, VIN= 7V
VIN = 5V , VO=0V, VEN=0V
MIN TYP MAX UNIT
Note1
7
V
-1.5
1.5 %
1.176 1.2 1.224 V
-0.15
0.15 %
-0.1 0.02 0.1 %
-0.4
0.4 %
-1 0.2 1
%
1500
mA
1500 2000
mA
750
mA
1
mA
45
μA
1
μA
1300 mV
800 mV
600 mV
150
°C
30
°C
30
ppm/°C
50
dB
20
dB
30
μVrms
2.0
VIN
V
0
0.4 V
0.1 μA
0.5 μA
0.5 2
μA
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 6
QW-R502-352.e
Share Link: 