WT7527 데이터 시트보기 (PDF) - Unspecified
부품명
상세내역
제조사
WT7527 Datasheet PDF : 12 Pages
| |||
WT7527
Rev. 1.20
ABSOLUTE MAXIMUM RATINGS
Parameter
Min.
Max.
Unit
Supply voltage, VCC, V12A
PGI, PSONB
–0.3
16
V
VCC + 0.3（Max. 7V） V
Input voltage
V5, I5, V33, I33
–0.3
V12A + 0.3（Max. 7V） V
I12A, V12B, I12B
V12A + 0.3（Max. 16V） V
Output voltage
PGO
FPOB
–0.3
VCC + 0.3（Max. 7V） V
–0.3
16
V
Operating temperature
-40
125
℃
Storage temperature
-55
150
℃
*Note: Stresses above those listed may cause permanent damage to the devices
RECOMMENDED OPERATING CONDITIONS
Parameter
Supply voltage, VCC
Input voltage
PGI, PSONB, V5, V33
V12A, V12B
Output voltage
PGO
FPOB
Output sink current
FPOB
PGO
Output current for RI
RI
Conditions
0.3V
0.3V
Min.
3.8
10
Typ.
5
Max. Unit
16 V
7V
16 V
7V
16 V
10 mA
10 mA
65 uA
ELECTRICAL CHARACTERISTICS, at Ta=25°C and VCC=5V.
Over Voltage Detection
Parameter
V33
Over voltage threshold
V5
V12AB
VX
ILEAKAGE Leakage current (FPOB)
VOL Low level output voltage (FPOB)
PGI and PGO
Parameter
V33
Under voltage threshold
V5
V12AB
Input threshold voltage(PGI)
ILEAKAGE Leakage current(PGO)
VOL Low level output voltage(PGO)
Offset Voltage of OCP comparators
PSONB
Parameter
Input pull-up current
High-level input voltage
Low-level input voltage
Condition
Use UVD timing
V(FPOB) = 5V
Isink =10mA
Condition
PGO = 5V
Isink =10mA
Condition
PSONB= 0V
Min. Typ. Max. Unit
3.8
3.9
4.0
V
5.6
5.8
6.0
V
13.5 13.85 14.2 V
1.176 1.20 1.224 V
5
uA
0.3
V
Min. Typ. Max. Unit
2.8
2.9
3.0
V
4.2
4.4
4.6
V
10.3 10.65 11.0 V
1.176 1.20 1.224 V
5
uA
0.3
V
–6
6
mV
Min.
1.8
Typ. Max. Unit
150
uA
V
1.2
V
Weltrend Semiconductor, Inc.
Page 5
Share Link: 