G5U2187 데이터 시트보기 (PDF) - GTM CORPORATION
부품명
상세내역
일치하는 목록
G5U2187 Datasheet PDF : 7 Pages
| |||
ISSUED DATE :2006/04/12
REVISED DATE :
Absolute Maximum Ratings
Parameter
Input Max Voltage
Symbol
VIN
Ratings
8
Unit
V
Output Current
Output Voltage
Operating Ambient Temperature
IOUT
PD/( VIN- VO)
mA
VOUT
Gnd-0.3 to VIN+0.3
V
Topr
-40 ~ +85
к
Junction Temperature
Tj
-40 ~ +125
ć
Maximum Junction Temperature
Internal Power Dissipation(ϦT=100к)
Tj Max
150
ć
PD
3.0
W
EDS Classification
B
Electrical Characteristics TA=25ć unless otherwise noted
(VIN=VOUT (T) + 2V, VEN=VIN, CIN=1uF, COUT=4.7uF)
Parameter
Symbol
Condition
Output Voltage
VOUT(E)
(Note1)
IO=1mA, VIN=VOUT(T)+2V
Output Current
IO
VO>1.2V
Current Limit
ILIM
VO>1.2V
Short Circuit Current
ISC
VIN=VOUT(T)+1V, VO < 0.4V
Min TYP Max
-1.5
VOUT(T)
(Note2)
1.5
750
-
-
750
-
-
-
750
-
Unit
%
mA
mA
mA
Load Regulation
REGLOAD
VIN=VOUT(T)+2V, IO=1mA to 750mA
-1
0.2
1
%
Dropout Voltage
Quiescent Current
Ground Pin Current
VOUT(T)=1.5V
-
VDROPOUT
IO=750mA
VO=VOUT(E)-2%
VOUT(T)=1.8V
-
VOUT(T) 2.0V
-
IQ
VIN=VOUT(T)+2V, IO=0mA
-
IGND
VIN=VOUT(T)+2V, IO=1mA to 750mA
-
-
1000
-
650
mV
-
500
45
70
A
45
-
A
Line Regulation
IO=1mA
VOUT(T)<2.0V
-0.15
-
0.15
REGLINE VIN=VOUT(T)+1 to 2.0V VOUT(T)<4.0V -0.1
0.02
0.1
%
VOUT(T)+2
4.0V VOUT(T)
-0.4
-
0.4
Input Voltage
Over Temperature Shutdown
Over Temperature Hysterisis
Output Voltage
Temperature Coefficient
ADJ Input Bias Current
Minimum Load Current
ADJ Reference Voltage
VIN
OTS
OTH
TC
IADJ
ILoad
VREF
VIN=2.5V
Note3 -
7
V
-
150
-
к
-
30
-
к
-
30
-
ppm/к
-
1
-
A
-
-
70
A
1.221 1.240 1.26
V
Power Supply Rejection
PSRR
Io=100mA
Co=4.7 F
(ceramic)
f=1kHz
f=10kHz
f=100kHz
-
75
-
-
55
-
dB
-
30
-
Output Voltage Noise
eN
f=10Hz~100kHz, Io=10mA, Co=4.7 F -
30
-
Vrms
EN Input Threshold
VEH
VEL
VIN=2.7V to 7V
VIN=2.7V to 7V
2.0
-
VIN
V
0
-
0.4
V
EN Input Bias Current
IEH
IEL
VEN=VIN, VIN=2.7V to 7V
VEN= 0V, VIN=2.7V to 7V
-
-
1
A
-
-
1
A
Shutdown Supply Current
ISD
VIN=5V, VO=0V, VEN<VEL
-
0.5
2
A
Note 1: VOUT (E) =Effective Output Voltage (i.e. the output voltage when “VOUT (T) + 2.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
2: VOUT (T) =Specified Output Voltage
3: VIN (MIN) =VOUT+VDROPOUT
G5U2187
Page: 2/7
Share Link: 